Senior Systems Administrator Resume Samples

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K Bogisich

Kristopher

Bogisich

2459 Crist Ports

San Francisco

+1 (555) 283 0728

2459 Crist Ports

San Francisco

Phone

p +1 (555) 283 0728

Experience Experience

Chicago, IL

Senior Systems Administrator

Chicago, IL

Walsh, Kulas and Ernser

Chicago, IL

Senior Systems Administrator

Networking TCP/IP, DNS, WINS and DHCP
Outgoing and enthusiastic personality
Coordinating with VMware team / Storage team on additional disk, CPU, Memory requests
Documenting architecture and solutions
Mentoring the junior team members
Overlooking the network infrastructure
Operating Systems (Microsoft Windows Server & exposure in Linux)

present

New York, NY

Senior Systems Administrator

New York, NY

Murray LLC

present

New York, NY

Senior Systems Administrator

present

Managing domain accounts within Active Directory (creating, enabling, disabling accounts)
Working knowledge of SQL Server
Developing and maintain production server documentation
Managing tickets to meet or exceed metrics
Deploying all new production servers/devices fully configured and completely production ready into the production network
Ensuring no customer impact, or the smallest impact possible given the constraints of the implementation, to the overall production system
Working knowledge of Active Directory, Group Policy, NTFS and DFS

Education Education

Bachelor’s Degree in Computer Science

Northeastern University

Bachelor’s Degree in Computer Science

Skills Skills

Highly knowledgeable with Cisco UCS chassis and blade systems, Lenovo server knowledge is
Excellent team player. Proven ability to resolve problems professionally and systematically
Possess good knowledge on Virtualization and Capability to shoulder VMware Administration
Highly knowledgeable with Windows 200x, Exchange 200x, SQL Server, IIS
Highly knowledgeable with Active Directory Service & cloud Interfaces (ADFS)
Highly knowledgeable with applications that can access LDAP, and other directories that ADSI interfaces
Excellent attention to detail and proven strong analytical/trouble shooting skills
Solid knowledge of Linux including basic Bash script writing and sync
Detailed oriented, highly organized self starter, able to multi-task without supervision
Demonstrate strong ability in technology and/or strong understanding of the business/clinical/education process

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15 Senior Systems Administrator resume templates

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Senior Systems Administrator Resume Examples & Samples

Work as a SME under the direction of the Tech lead supporting core Infrastructure system administration activities supporting SPLUNK and Linux OS’s Production Support - Incident/change management, service request management
Create and maintain standards, policies and procedures for various system administration activities
Coordinate/Communicate/Schedule and support Weekend production support related changes, releases, DR-tests
Drives issue resolution and communication, either themselves or directs team members Is point of escalation for team members and business customers
Represents SPLUNK/Linux/Hadoop core infrastructure team and technology platform in technical discussions with other technical teams that drive strategy
After hours/Weekend support/On-call escalations
Minimum 7 years of hands on experience managing/supporting large scale Linux enterprise infrastructure (RHEL 5.x, 6.x) REQUIRED
Good knowledge of managing Linux VMs in Virtualization environment (VMWare – VSphere)
Good knowledge of monitoring Tools (Tivoli, Netcool
Hadoop, Puppet Understanding of SAN/NAS (Hitachi/EMC) environment
Knowledge of Middleware (Weblogic, WAS, WMQ)
Technical documentation skills - Standards, policies, procedures

Senior Systems Administrator Resume Examples & Samples

Provide end-user support and new feature enhancements for a variety of media asset management systems
Generate and maintain organized technical documentation
Develop and maintain scripts and applications written in Perl, Python and other programming languages
Create and support MySQL and Postgres database environments
At least one year of experience in coding/developing applications and web interfaces in a media environment
Strong knowledge of Evertz products, Mediator in particular
Working knowledge of video codecs, wrappers, and file formats
Working knowledge of various OS platforms and LAN networking technologies
Perl and C# coding, familiarity with Windows Workflow Foundation and other workflow managers
Knowledge of file-based workflows and transport technology
Team player with good interpersonal skills and willingness to assist others
Good organizational skills with attention to documentation accuracy and detail
Good problem-solving and troubleshooting skills
Ability to move between projects quickly as clients’ demands and company needs evolve
AA in Film and Television Production, Computer Science or equivalent work experience

Senior Systems Administrator Resume Examples & Samples

Scripting experience
Nginx
Redundant Cisco configuration (firewalls / switches / routers)
Git
OpenNebula
Strong documentation
Strong experience as a Linux Administrator with emphasis on configuring and building Linux systems and clusters
Must be familiar working with and installing open source tools on Linux
Ability to review, recommend and customize Linux systems to the most optimal and efficient configurations
Ability to comprehend, diagnose and analyze problems of a complex nature quickly, make judgment decisions and recommendations as to their solution
Experience with various Unix tools for network, process and machine diagnostics
Participation in 24x7 on-call rotation
Strong Organizational Skills
Experience working in high volume B2C environment
Experience working in a fast changing environment with tight deadlines
Ability to clearly communicate ideas and technical decisions
Ability to work independently, setting task priorities based on business needs/urgency and complete work with limited direction

Senior Systems Administrator Resume Examples & Samples

5+ years of systems experience (Windows, AD, Exchange, VMWare, NetApp, SQL)
Experience with internet routing, firewall, security
Finance/Legal background
Industry certification

Senior Systems Administrator Resume Examples & Samples

Perform in-depth analysis of recurring incidents to initiate a Problem report. Then work with the Problem Management team to assist in further investigation, resolution identification and implementation efforts
Ensure that Knowledge (i.e. processes, procedures, troubleshooting guides, etc.) is developed and maintained for the team
Collaborate with other groups to set standards and document production configurations
Recommend policies and procedures to be used to support the Digital Services environment
Daily monitoring of the ticket queue, performing analysis of problems across multiple systems and groups
Improve performance and scalability within operations support environments by researching, evaluating and recommending new technology products and services
Continuously updates job knowledge by participating in educational opportunities, open source user groups, reading professional publications and white papers. Stays abreast of current and cutting edge Internet operations best practices, establishes personal professional network
Support scheduled installations/upgrades and maintenance in accordance with established IT policies and procedures and business requirements
Must be able to mentor and train peers on architecture best practices and operations related issues
Implement or develop automation, monitoring, reporting or systems administration tooling to improve efficiency and effectiveness of DOC support and client service reliability
Lead experience in an application, operations or support center is beneficial
Familiarity with Internet security best practices and risk management elements
Experience with private/public IaaS or SaaS cloud service providers such as AWS or Rackspace leveraging EC2, S3 or other services
Strong background and experience in enterprise storage systems (NAS, SAN, NFS, Fiber Channel, Object Storage), clustering solutions, filesystems, RAID, Volume Managers
Knowledgeable regarding emerging technologies in the digital media marketplace
Solid VMware (ESX), KVM, or Xen experience and general virtualization best practices
Self-motivated, goal oriented and meticulous individual, who can adhere to departmental processes and procedures and able to work with minimal supervision
Must be able to communicate effectively with management, multiple business units and product development teams
Works well with others in an integrated team environment
Verifiable background supporting Development teams and build, test and release platforms and processes within a DevOps environment/framework
Strong technical knowledge of the complete inter-workings between hardware, applications, networking and users experiences

Senior Systems Administrator Resume Examples & Samples

Manages the day-to-day operations of the corporate environments host computers by monitoring system performance, configuration, maintenance and repair. Ensures that records of system downtime and equipment inventory are properly maintained. Applies revisions to host system firmware and software. Works with vendors to assist support activities
Develops new system and application implementation plans, custom scripts and testing procedures to ensure operational reliability. Trains technical staff in how to use new software and hardware developed and/or acquired
Supervises Projects. May guide or provide work direction to technical staff, contract staff and/or student employees. Determines appropriate coverage for all hours of operation
Establishes, maintains and manages Windows user accounts. Installs, modifies and maintains systems and utility software on server computer systems. Provides server support related to other software
Ensures high availability and acceptable levels of performance of mission critical host computer resources
Develops procedures to maintain security and protect systems from unauthorized use, acts of nature and user abuse
Develops and coordinates project directions and schedules to maximize benefits and minimize impacts on the customer organizations. Provides leadership in planning and implementation of projects for computer operations and enterprise systems administration
Develops tools, procedures, and training sessions for Operations, Client Support and Systems Development staff to assist with work
Manages the data center and computer host systems including hardware, software and equipment such as air-conditioning system, UPS (uninterrupted power system) and fire protection system
Stays current with technological developments in systems administration technology and recommends ways for the business to take advantage of new technology
Positions in this classification may perform all or some of the responsibilities above and all positions perform other related duties as assigned

Senior Systems Administrator Resume Examples & Samples

Administer systems infrastructure both on-premises and in the cloud. Administer and monitor health of Microsoft and VMware Servers, both physical and virtual including OS, management, hardware and software. Administer Microsoft server applications including Exchange, Lync, SharePoint, SQL and System Center. Administer Microsoft Office 365 and Azure technologies. Administer our enterprise email environment. Administer Compellent SAN and Fibre Channel switches. Install and maintain data center equipment at corporate office and colocation site – including disk arrays, networking appliances, racks, cabling and UPS. Build windows servers from scratch or virtual templates, installing patched operating systems, drivers, and applications. Configure and maintain reliability of network services including Active Directory, backups, DHCP, DNS, file, Group Policy, monitoring, network communications, patching, printing, server applications, storage, VDI, VPN, vulnerability scanning and web. Stay current with emerging security threats. Continuously monitor and maintain high level of security in our environment. Ensure compliance with corporate security, systems standards and regulatory requirements. Provide end-user support with high level of customer service. Take ownership of assigned servers and systems, developing expertise, understanding and troubleshooting skill. Provide after-hours support, including on-call rotation
Manage and lead systems projects including maintaining project plans, task lists and time-lines. Stay current with deployed technologies and recommend ways to improve systems, better meet the needs of the business and reduce costs
Create and maintain systems documentation, including policies and procedures and Visio diagrams. Develop, test and maintain disaster recovery procedures
Other duties as assigned, including compliance tasks for SOX and PCI, cross-training, and purchasing
7-10 years of Systems Administration, including lead role
Security design & monitoring
Troubleshooting and problem solving
This position participates in an on-call rotation

Senior Systems Administrator Resume Examples & Samples

Apache/lighttpd
Configuration Mgmt. (chef preferred)
Varnish
Memcache
MySQL administration experience
Performance tuning experience
Experience with offshore teams

Senior Systems Administrator Resume Examples & Samples

Support services for Microsoft related technologies: Windows Server, SQL Administration, DNS, DHCP, Active Directory, File and Print Services, and Windows client operating systems
Network support and administration: WAN and LAN connectivity, routers, and wireless
Monitor, update, and upgrade assigned system components. Responds to system malfunctions and take necessary corrective actions during/after normal business hours
Research and recommend hardware and software systems, both independently and at the request of the IT Manager
Liaise and negotiate with vendors for purchases, contract and/or enhancements of existing systems
Support, test, and make recommendations for disaster recovery solutions
Support and administration of VMware ESXi 5.5 virtualization systems
Adds, removes, and changes of Shoretel VOIP phone system
Ensure a safe working environment by observing safe work practices and by following all safety policies and procedures
May be required to stand in excess of 6 hours
May be required to life, push and/or pull 60 pounds
Average mobility to move around an manufacturing environment
Able to conduct normal amount of work at a computer

Senior Systems Administrator Resume Examples & Samples

Candidate must have a strong demonstrated commitment to customer service, pro-active review of processes and procedures to continually enhance service quality, service delivery and support
Will work closely with areas across Visa including, Operations, Engineering, Service Product office, and Global Open System Development Lines
Lead and participate in the determination of root causes for service failure and support escalation, using knowledge and experience of VMWare ESX vSphere, UCS, Cisco Vblock, Server Blade technology (Cisco/HP), Windows 2008, UNIX, LINUX
5+ years of commercial experience in a Systems Administration role supporting the below technologies
Virtualization technologies such as VMWare; VSphere, VCenter, ESX, ESXi
Expertise in infrastructure technologies such as HP blade server / Cisco Blade (Cisco Unified Computing System (UCS)) / VBlock Infrastructure (Cisco, EMC, VMWare)/ Hitachi (HDS)
Windows and Unix Systems Administration experience
Demonstrated experience in ITIL methodologies
Must have a strong commitment to execution, follow through and timely communication

Senior Systems Administrator Resume Examples & Samples

A solid understanding of the Microsoft server environment, as described above
Responsible, highly reliable, organized; able to work individually and collaboratively with peers
Able to multitask and make forward progress on multiple projects simultaneously
Minimum of 5 - 7 years’ hands-on work experience with Windows 2003/2008 Servers
Proficient in administering Group Policy for servers and workstations
Management / Team Lead experience
AD, domain controllers, replication, group policy
Highly desirable: DNS, DHCP, WINS, TCP/IP
Knowledge of VMware/Vsphere, EMC Celerra and HP servers and tape backup systems highly desired
Knowledge of RSA, Solar Winds
Familiarity with power (Liebert UPS), Air Conditioning, cable management, KVM, and iLo

Senior Systems Administrator Resume Examples & Samples

Design and implement web applications, leveraging open source technologies, that simplify and accelerate the adoption of our cloud platform
Implement automated tests, automated deployments, and operational tools
Troubleshoot and resolve issues in production and non-production environments

Senior Systems Administrator Resume Examples & Samples

Responsible for the implementation of backup and storage based on business requirements and adhering to tight operations, security, and procedural models
Under minimal supervision, this position performs a high level of technical expertise to support complex Backup environment including NetBackup and Avamar, TSM and NetWorker solutions using both disk and tape (Physical and Virtual)
Responsible for the managing backup environment based on EMC DataDomain VTL and Physical TL IBM
Responsible for the ongoing maintenance, security, and availability of Back and Storage infrastructure based on business requirements and adhering to tight operations, security, and procedural models
Must have eight or more years of experience working in Backup Administration
Must have five or more years of experience working in SAN/Storage Administration
Hands on experience with EMC DataDomain and IBM Physical TL
Hands on experience with EMC, HDS and IBM Enterprise and Midrange storage arrays
Hands on experience with Brocade and Cisco SAN Switches and Routers
Hands on experience with Isilon or NetApp NAS storage arrays
Extensive storage networking background preferred
Must have experience in system monitoring techniques and tools supporting unattended operations and daily operations alerts and activities
Must be willing to go on “On-call” support rotation
Ability to analyze, troubleshoot and solve issues with storage stack (Hosts, Backup agents, and Backup/Storage Devices)

Senior Systems Administrator Resume Examples & Samples

Provide, Develop and Build automation solutions of manual tasks performed by the Infrastructure support/administrators by using Powershell and VB scripting technologies
Point of Contact in Operations team for Active Directory related Services
Provide additional Support and Systems Administration to core Corporate IT Windows Server Platforms/Active Directory and Application like Citrix XenApp and XenDesktop for App and Desktop Virtualization. Microsoft Exchange and Lync Collaboration applications
Typically requires a minimum of 8-10 years' experience in an application hosting, enterprise or data center environment
Strong Knowledge in PowerShell, VB Scripting and Active Directory related services
Good Understanding/working knowledge of automation technologies and Active Directory
Education or experience must include
Strength in Microsoft Active Directory and its related services
Strength in Microsoft/Windows Scripting i.e. PowerShell, VB
Shared infrastructure Support and Administration i.e. Citrix XenApp/XenDesktop
Operational and working experience with MS Exchange and MS Lync
Virtualization support i.e. VMWare
Support of infrastructure hardware i.e. HP Blade technology

Senior Systems Administrator Resume Examples & Samples

Assist in the deployment and maintenance of a new large-scale Amazon Web Services platform
Facilitate Production code deployments
Advise on hardware utilization and recommend changes when necessary
Implement and maintain automation systems for code deployments, cloud scaling and operational tasks
Run reports for weekly admin meetings
OS maintenance and ongoing system configuration changes
Minimum 2 years of direct experience administering infrastructure in AWS with a 24x7 support model
Professional experience maintaining AWS systems and services
A working knowledge of PHP is required
Basic understanding of relational and NoSQL database concepts is a plus
Strong English communication skills, both written and verbal
Hands-on experience with all of the following technologies

Senior Systems Administrator Resume Examples & Samples

5 years’ Experience of hands on system Administration in a Linux/Unix Environment both Virtual, with multiple hypervisors, and physical
3 years of above Experience managed within a multi data center enterprise with cross replication
Linux OS (Various Flavors) knowledge
Experience with Puppet, Chef or similar Automation tool
Create/Edit Modules/Recipes
Experience with Continuous Delivery and Deployment Automation methods
Understanding of various SDLC methodologies particularly Agile

Senior Systems Administrator Resume Examples & Samples

Monitors and manages all infrastructure including physical and virtual servers, SAN, NAS, backups and switching
Will regularly prioritize, communicate to, and complete many tasks on large scale projects
Will often lead conference calls and gather business requirements from stakeholders
Will lead and mentor staff on teams both inside and outside of the MIS department
Possess thorough knowledge of most if not all of the following

Senior Systems Administrator Resume Examples & Samples

Bachelor’s Degree in IT and/or related technical certifications
Red Hat Linux 6.x/7.x and Windows server 2008/2012, including installation, configuration, and system modification
Hands on experience with VMware VSphere 5.x, including creating new servers and troubleshooting
In depth understanding of Storage Area Networks, including solutions from EMC (Clarion, VNX, VMAX, Data Domain), etc
In depth understanding of Linux/Unix platform, VMware
Experience in overseeing the design, development, and implementation of software systems, applications and related products
Expert application support experience with MySQL, Apache, MSSQL, IIS, and others
Expert knowledge of network and Server Operating systems including Microsoft Windows, Linux, Cisco, VMware, and others
Expert hardworking troubleshooting experience
Experience with disaster recovery and business continuity planning and implementation

Senior Systems Administrator Resume Examples & Samples

Migrations
Leads migrations of Hardware and software enhancements and modifications performed by system administrators
Ensures adherence to policies and procedures established by the application owners and/or SCDS
Leads system administrators in the identification, research and application of all appropriate updates and fixes in coordination with the application owners and/or SCDS
Complies with Fox�s change control policies and procedures for all environments and instances
Coordinates migration activities with other IT departments
Upgrades
Actively participates in all Hardware, Software and application upgrades
Executes upgrade activities and/or supervises the execution of upgrades under the direction of the application owners and in compliance with SCDS policies and procedures
Remains current on vendors' standard support schedules and release cycles
Works closely with other system administrators, application developers and production support personnel to gain a thorough understanding of the architecture of the applications being supported
Serves as an escalation point for bugs and other issues within IT where multiple IT disciplines may be necessary for resolution
Leads system administrators in maintaining user security for all responsible environments and instances in coordination with the application owners and in compliance with access security policies and procedures
Provides 24x7 on call production support
Develops application support procedures in coordination with the application owners
Administrative
Works with other system administrators and application developers to continually improve application support levels and Fox�s internal change control policies and procedures
Participates as Subject Matter Expert (SME) as required for design reviews and technology and tool selection
Communicates plans, status and issues to management on a regular basis
Trains and mentors new system administrators
Adheres to department standards, policies, procedures and industry best practices
Departmental Responsibilities
Plans, schedules and performs proactive Hardware and OS maintenance, including firmware upgrades and patch installation
Creates and executes CL programs for various backup, monitoring and job scheduling activities
Provides support for production, staging, Q/A, D/R and development environments
Monitoring and maintenance of communication on iSeries systems
Manage job scheduling including maintenance and operations
Preventive maintenance of iSeries systems to ensure optimum performance levels
Provide Tier 2 support to Helpdesk, Field Support group and Clients
Perform database refresh on development systems
Serves as an escalation point for iSeries issues within the user community
Communicates status and issues to management on a regular basis
Interfaces with vendors on a regular basis to resolve technical issues
Works closely with other IT resources to provide pertinent information in support of application availability
Acts as a technical point of contact with operation
Other Duties As required

Senior Systems Administrator Resume Examples & Samples

Engineers and implements Messaging and Collaboration services and infrastructure to support the requirements of the business with an eye towards continual improvement, speed of delivery and the end user experience
Assists with the administration of the UCC server infrastructure
Coordinates and/or performs system hardware and software upgrades
Coordinates the activities of technicians involved in the deployment and configuration of servers
Coordinates with vendors on equipment installs and re-locations
Participates in planning, or plans for UCC server infrastructure
Participates in researching network and system configurations for future implementations
Participates in designing, or designs and implements new features on ESPN’s server network
Participates in ensuring, or ensures that all security requirements are met or exceeded
Monitors the performance of systems, maintains system configuration history of changes, troubleshoots and may participate in repairing system problems and failures
Participates in leading, or leads the maintenance of systems; installs software patches to resolve and avoid service problems
Oversees change controls for responsible services in support of the ITIL framework
Assigned to semi-complex problems and projects simultaneously that require considerable flexibility and creativity
Works with vendors to align business requirements and processes to product lifecycles and release schedules
Document implementations, create knowledge base articles
Provides support documentation and necessary training for all engineered solutions
Provides Tier 3 support for ESPN’s internal technical support personnel
Strong background and experience administering (engineer/build) Cisco Unified Communication solutions including Call Manager, Unity, IM & Presence, UCCX, and WebEx
Understanding of overall UC design/dial plan concepts and protocols such as SIP, MGCP, and H.323
Knowledge and experience with support administration for virtualization technologies (VMware / Hyper-v) and vSphere console access
Strong Knowledge of Microsoft Windows server platforms, cluster services, backup/archival solutions, SharePoint, Active Directory, DNS/IP schemes, Lync Server and high-availability infrastructure solutions and designs
Has knowledge of SAN, NAS Clusters and server hardware
Has strong work ethic and the ability to creatively accomplish aggressive project goals
Possesses strong analytical and technical skills in the areas of Windows Server, clustering and virtualization technologies
Ability to communicate effectively with end-users, business owners, developers, systems engineers and various levels of management
Excellent written and verbal interpersonal skills including demonstrated ability to consolidate data and provide easily understandable deliverables
Identify, analyze, and drive problems to resolution, handling complex issues simultaneously while effectively communicating across teams
A minimum of 5 years experience in UCC space
Strong background and experience administering (engineer/build) Exchange 2010 Servers, including DAG clusters, Hub/Transport and Client Access Servers
Background in Service Management / ITIL frameworks and best practices
Office 365 architectural design concepts and implementation
Understanding of concepts relating to On-premise to Cloud migration tasks
Familiarity with Collaboration product toolsets like WebEx, Jabber and Slack

Senior Systems Administrator Resume Examples & Samples

Provide 24X7 on-call support to restore failed core infrastructure components, utilizing support tools and liaising with 3rd party vendor support
Troubleshoot and restore complex issues through the use of technical abilities and tools
Provide technical guidance, oversight, and mentoring to team members as a subject matter expert
Demonstrate high responsiveness for technology issues; resolve issues quickly and efficiently
Drive problems to root cause through partnership with the Application Development and engineers, ensuring documentation/remedies are captured for future events
Design, plan and implement high-availability core infrastructure systems
Develop software configuration management standards and perform data de-identification and provisioning
Provide disaster recovery support by testing, reviewing, and supporting disaster recovery plans on a routine basis
Support projects at the request of business partners
Document and track hardware and software configuration, migration, testing and deployment solutions
Apply critical patches and regular patch maintenance activities to IT systems
Monitor, maintain, and execute ticket incidents and requests. Serve as a backup to helpdesk and desktop escalations
Provides support to VPN remote users and remote office locations
Occasional travel required
Five or more years of related information systems experience
Expert knowledge in VMware Platform Technology and VDI Infrastructure
Must have excellent network skills with standard IT protocols such as TCP/IP, iSCSI, HTTP/HTTPS, and 802.11
Understand RAID configuration standards
Expert knowledge in Windows Server Platforms, specifically Windows 2003, Windows 2008, and Windows 2012
Some Unix and Linux server experience required
Expert knowledge in Cisco IOS platform systems and interfaces
Expert knowledge in Backup Technology, Disk Backup, Tape Backup, D-Dupe, Incremental and Full Schedules
Must have excellent knowledge and experience working in a server room environment and a clear understanding of system environment requirements for UPS, PDU’s, Patch Panel, BTU’s, and rack space U sizing
High proficiency in SAN technology and regular SAN maintenance activities
Hands on experience support Video Codec and Teleconferencing equipment
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Senior Systems Administrator Resume Examples & Samples

Provide support to business users in relation to desktop applications, hardware installations & upgrades
Software deployments
Administration of a virtualised environment using Microsoft Hyper V
Supporting email, network, document management, and source control user access
Responsibility for the sourcing, repair, allocation and delivery of computer equipment for all staff
Responsibility for driving process improvement and determining what are the best business practices
Degree educated in a relevant discipline
4 years' experience in system administration
A proven track record in providing a high standard of customer support
Knowledge of Office 365 administration, TFS administration, SharePoint Administration
Knowledge of Hyper V administration
Knowledge of DOS, MS Windows, NT Workstation, Macintosh platforms, Internet communications, and Hewlett Packard LaserJet Printers
Knowledge of databases, reporting tools, and group-ware applications, including E-mail and Lotus Notes
Knowledge of NT Server and various platforms of this product
Knowledge of switches/routers/firewalls and their usage and deployment
Knowledge of telecommunication infrastructure as it relates to hands on support of Aspect and Avaya ACDs/PBXs

Senior Systems Administrator Resume Examples & Samples

Can lead migration to AWS
Automates all processes
Candidate will need to be adept at troubleshooting across complex and interconnected systems, engaging peers as needed
Proposes and implements system enhancements (software and hardware updates) that will improve the performance and reliability of the system
Knowledge in Chef and Jenkins
Operationally supported systems in AWS
Supporting web server technologies (LAMP stack)
Familiar with open source monitoring solutions
Supporting large scale server environment
Troubleshooting Intel hardware
Strong oral/written communication skills
Participating in on-call rotation and be willing to work off hours as required
Experience: 8+ years of experience supporting a variety of applications on Linux operating systems(ideally CentOS or RedHat Linux)

Senior Systems Administrator Resume Examples & Samples

Develop and maintain a world class Linux and Windows infrastructure
Thrive to use automation to constantly to improve our operational efficiency
Design, documentation, configuration, integration, and installation of complex physical and virtualized server infrastructure
Evaluate and recommend emerging technologies, systems engineering and architecture standards and strategies to increase reliability and manageability and provide training
Primary support escalation point for critical outages and issues in relation of monitoring
Able to implement complex projects and time-sensitive tasks under minimal supervision
Provide 24X7 on call support as part of an on call rotation

Senior Systems Administrator Resume Examples & Samples

Contingency planning, setting/meeting milestones, coordinating communications and ensuring that documentation and support needs are accommodated
Actively mentor and assist in the technical development of mid and junior staff
Be an example of technical excellence
Install, support and maintain servers and storage file systems
Ensure systems run reliably, plan for and implement upcoming requirements, and respond to service outages or other systems related problems
System performance optimisation
Scripting and light programming
A high functioning knowledge of one or more of the following: Linux, storage and networking
A working knowledge of scripting languages (e.g. Shell, Python or Perl)
A thorough grounding in storage and networking concepts and techniques
Experience of virtualization systems, enterprise configuration management, performance benchmarking and database administration
Strong self-guided problem-solving skills
Autonomous, resourceful, positive and calm in a production oriented environment
A commitment to teamwork, excellent communication and interpersonal skills
Previous extensive experience in a Linux systems administrator role
Degree in Computer Science, Computer Systems Engineering or related field
Experience with collaborating on projects, including the use of source control and reviewing patches
Experience with distributed systems and TCP/IP networking
Familiarity with software packages like Maya, Nuke and Houdini helpful
Experience working in a multi-site or global setup

Senior Systems Administrator Resume Examples & Samples

Installation, configuration, maintenance, and troubleshooting of Windows 2003/2008/2012 servers and related SOE software's
Security Remediation process (vulnerability assessment and patch management)
Will need some basic understanding of SAN and NAS storage environment
BAU operational support of Wintel infrastructure with sound knowledge of ITIL v3 processes such as Incident, Change, Problem and Release Management
Min 6-8 years' experience in windows system administration
Virtualization Administration: VMware ESX,
Server system: HP, Vblock, UCS
Strong expertise of automation technologies including scripting, PowerShell, PowerCLI ,VBScript
Maintains expertise across multiple infrastructure domains
Must be able to multitask and prioritize work
Strong analytical and practical problem solving skills

Senior Systems Administrator Resume Examples & Samples

Systems administration and management of production Windows servers
Support and maintenance of large numbers of Window servers, including the design and development of scripts and tools to assist with monitoring and reporting various aspects of system performance, resource utilization and usage
Participate in a 24x7 rotating on-call schedule
Deploy and maintain mission-critical front-end web servers and back-end server farms based on documented system architecture
Execute OS configuration changes, perform logical and physical changes to the production environment
Lead in troubleshooting System/OS issues to bring them to resolution quickly
Write scripts and procedures for day-to-day operations
Provide root cause analysis for issues and implement recommendation for prevention
Document "as built" system infrastructure, policies, and procedures
Bachelors/Degree in Computer Science from an accredited college or university and/or relevant experience
5+ years of experience with Systems Administration with a minimum of 3 years experience managing Windows Systems in mission critical, production environment
Experience working within a 24/7/365 OLTP and ecommerce environment with high transaction volume and a 99.99% uptime requirement
Strong knowledge of TCP/IP networking and protocols, including DNS, SMTP, HTTP and SSL
Strong knowledge of Windows Server 2008 R2/Windows Server 2012 R2
VMWare or Hyper-V Experience (Migrating VMs and Datastores, experience vNICs/vSwitches and Architecture)
Experience with Cisco UCS or HP Blade infrastructure
Strong knowledge of Windows Server 2008 R2 and Windows Server 2012 R2 Clustering
Experience with Powershell 3 or above scripting
Experience with web application servers IIS and JBOSS
SSL Certificate Management and Troubleshooting
Experience with Change Management, ITIL Compliance and working in BMC Remedy. Extreme patience and detail on ticket management for compliance. This is a primary and highly important task
Strong Experience with SCCM 2012 heavily focused on Deployment and Reporting of Security updates
Ability to think creatively under pressure

Senior Systems Administrator Resume Examples & Samples

Minimum 7 years’ experience with Web architecture - .Net, IIS, Microsoft ETL and Microsoft SQL Server is preferred
Working knowledge with monitoring tools like OPNET and/or SPLUNK, or any other monitoring tools/processes are a plus
Knowledge and experience with Windows, Linux and UNIX
Minimum 3 years’ experience in Production support working in a globally distributed team
Experience in working with Microsoft SQL Server and Oracle DB’s, DML’s, DDL’s and Stored Proc is preferred
Work experience in .Net, Java and Windows Scripts technologies
A bachelor's degree or equivalent in Computer Science, Engineering or related field required
Prior working experience with Card and transaction domains will be advantageous
Incumbent should have a technical and business knowledge

Senior Systems Administrator Resume Examples & Samples

Engineers and implements Messaging and Collaboration services and infrastructure to support the requirements of the business with an eye towards continual improvement, speed of delivery and the end user experience.Assists with the administration of the UCC server infrastructure
Strong background and experience administering (engineer/build) Cisco Unified Communication solutions including Call Manager, Unity, IM & Presence, UCCX, and WebExA minimum of 6 years of experience in IT, or similar industries
Strong background and experience administering (engineer/build) Exchange 2010 Servers, including DAG clusters, Hub/Transport and Client Access ServersBackground in Service Management / ITIL frameworks and best practices

Senior Systems Administrator Resume Examples & Samples

You will be part of a team supporting our systems and virtualization infrastructure, during business hours and in an on-call rotation
You will be instrumental in the configuration and tuning our corporate virtualization infrastructure
You will provide guidance to ensure the compliance of the virtualization platform policies and procedures
You will be troubleshooting and deploying VM
You will work with customer, management, and project managers to plan and successfully complete projects

Senior Systems Administrator Resume Examples & Samples

Four-year college diploma or university degree in computer science or software engineering or equivalent practical work experience
Advanced Internet application support experience within open source platform environments
Technical competency in server administration, client service, user authentication, configuration management tools, internal & external monitoring tools, networking troubleshooting and concepts and shell scripting
Configuration experience with commercial, open source and SaaS based monitoring tools {Zenoss, Nagios, Zabbix, MONIT and etc}
Demonstrable experience with one or more web/systems programming languages (Perl, Python, PHP, Ruby)
Must possess collaboration skills, have a passion for lean processes, should be innovative, creative, quick thinker, fast learner, and a team player with a strong customer service focus- Troubleshoots problems quickly and effectively"

Senior Systems Administrator Resume Examples & Samples

You will be troubleshooting and optimizing our Windows server environment, constantly looking for improvements
You will setup hardware and deploy systems for our customers as well as other IT teams
You will be constantly and pro-actively monitor our systems and hardware health
You help support the backend of commercial and in-house applications, monitoring their health and ensuring that they run smoothly
You will work closely with development and application teams to troubleshoot and optimize their applications

Senior Systems Administrator Resume Examples & Samples

Systems administration and management of production Linux servers and storage systems
Support and maintenance of large numbers of Linux servers, including the design and development of scripts and tools to assist with monitoring and reporting various aspects of system performance, resource utilization, and application usage
Experience with VMware Virtualization, Storage (SAN & NAS), Security, SSL, Apache, Tomcat and jboss all required
Understanding and ability to use BladeLogic or other configuration management tool for deployment of patches and configuration changes
8+ years of experience with Systems Administration with a minimum of 5 years of experience managing Unix Systems in mission critical, production environment
Strong knowledge of Linux
Demonstrated success administering High Availability Linux server clusters
Knowledge of network (Cisco), load balancing (F5) and database (Sybase) administration is a plus

Senior Systems Administrator Resume Examples & Samples

Minimum 7 years' working experience in couple of middleware components like DataPower, WebSphere, TCServer, LDAP, Siteminder, MQ
Experience with Application servers like Jboss, Tomcat, WebLogic,IBM Websphere, VMWare SpringSource Tomcat
Experience on various web servers like IIS, IBM IHS, Apache, ERS Proxy etc
Experience on automation tools like HPOO/BAO/SPLUNK/Opnet
Experience with scripting languages such as python, PHP, Pearl, Java Scripting
Bachelor's degree in engineering or computer science or a related degree

Senior Systems Administrator Resume Examples & Samples

Must have at least seven years of experience working with Windows desktop and server operating systems
Must have at least three years of experience managing a VMware vSphere 5+ environment
Must have at least two years of experience with Active Directory administration and configuration
Typically possesses experience with Windows scripting using PowerShell, VBS or other scripting languages
Demonstrated experience with systems integration and an understanding of technical design and deployment strategies
Capacity to work with a wide variety of technical and managerial personnel to solve complex problems
Proven analytical and problem-solving abilities and the ability to conduct research into a wide range of computing issues as required
Knowledge of monitoring and management tools such as Microsoft SCCM and SCOM
Serves as a project leader for the customization and maintenance of a complex multi-platform system configuration
Recommends changes to improve systems and network configurations, and determines hardware or software requirements related to such changes
Monitors systems, servers and auxiliary devices for performance and security
Determines whether adjustments need to be made and confers with technical support staff and vendors as appropriate. Identifies changes that need to be made in the future
Assigns, modifies, and deletes user accounts and resolves security access problems; maintains integrity of the security system
Develops and maintains appropriate system documentation. Formulates standards for system management
Work with vendors to maintain appropriate level of support
Performs other duties as assigned or requested. The university reserves the right to add or change duties at any time
Xperience with the following technologies is a plus: Exchange 2010, Lync 2013, Laserfiche, System Center Configuration Manager, System Center Operations Manager, Cisco UCS, Dell server and desktop hardware, CommVault, Dell AppAssure, Microsoft SQL, IIS, DFS, CentOS, Ubuntu, WordPress, Apache, MySQL, and Citrix
Experience in a higher education environment

Senior Systems Administrator Resume Examples & Samples

Troubleshoot internal and external applications, hardware problems, operating system issues, storage issues (SAN / NAS) and work with new services on a daily basis
Assist with the development and implementation of policies, procedures and standards relating to server and storage management
5+ years of systems administration experience with the following: Solaris 10 and 11 on SPARC, RHEL, virtualization technologies (Solaris zones, LDOMs; VMware ESX), Tier 1 storage arrays (block, file/NAS), and Storage Area Networks (SAN)
Solid experience in the installation, configuration, optimization / tuning, hardening, monitoring and automation of a variety of Unix/Linux flavors and high performance storage arrays (NAS)
Familiarity with Sun M and T series hardware as well as HP C7000 blade systems
Familiarity with EMC and NetApp storage arrays, and Brocade SAN equipment
Scripting skills using Perl and Shell
Working knowledge of ancillary services / tools such as LDAP, mail relay servers (postfix and g-mail), and console servers
Good experience in Apache administration
Working knowledge of the TCP/IP protocol suite (e.g., ARP, IP, TCP, DNS, UDP, and SNMP) and associated operating system tools (snoop, tcpdump, traceroute, etc.)

Senior Systems Administrator Resume Examples & Samples

Experience in administering medium to large scale virtualized environment utilizing VMware
Operating Systems Administrations Skill: Linux/AIX/Solaris
Virtualization Administration: VMware ESX, IBM VIO
Server system: HP, Vblock, IBM -P series, Exadata, iDataplex
Understanding of automation technologies including UNIX scripting, Perl, PowerCLI and automation. BAO automation experience is highly recommended

Senior Systems Administrator Resume Examples & Samples

8+ years designing, analyzing, troubleshooting, and resolving issues with Linux server farms including application, firewall and routing issues
5+ years supporting multi-tier Internet application platforms, especially service-oriented architecture
5+ years experience building and supporting VMware systems

Senior Systems Administrator Resume Examples & Samples

Education: Computer Science or Business degree in a related technology field
8+ years experience in Banking and banking information systems is highly desirable
Significant experience working with database servers with extensive database administration skills including create, backup/restore, configuration and usage as well as the ability to read and write SQL statements
Possesses sound knowledge of IT standards of profession and ability to recognize applicability
Proficient in Word, Excel, and PowerPoint
Effectively manages relationships with internal client personnel and learns to manage relationships
Able to work independently and with a team, demonstrating strong qualities in project coordination
Ability to effectively present and summarize information

Senior Systems Administrator Resume Examples & Samples

Exceptional knowledge/experience with ITSM/ITIL best practices for complex, global IT organizations
Ability to ensure the proper focus on Service restoration and Impact mitigation is maintained throughout the call and have the fortitude and knowledge to steer the troubleshooting and recovery efforts effectively
Excellent communication skills to be able to liaise with senior management as well as the ability to compose, review and approve Global Information Updates, Global Incident Summary Reports, Executive Summaries and other reports on behalf of the Visa Operations Command Center
Experience managing large scale technology incidents and supporting root cause analysis

Senior Systems Administrator Resume Examples & Samples

Must have 3-5 years of Unix Systems Administration experience in relevant technologies
Experience in Virtualization will be Plus (VMWare, VSphere, VCenter)
Knowledge of ITIL is preferred
Unix Certifications will be a Plus
Knowledge of Ticketing Tools is preferred

Senior Systems Administrator Resume Examples & Samples

5+ years of experience with both Windows and Linux
RHEL (Red Hat Enterprise Linux) experience
Experience with vmWare ESX 5+ installation and support
Familiarity with load balancing tools and techniques
Experience with Active Directory and storage
Satellite, Puppet and Splunk experience

Senior Systems Administrator Resume Examples & Samples

Must be available for after hours, weekend support and on-call escalations
Implement evening load balancer and DNS ‘standard’ changes
Analyze system failures and recovery; insure the consistency and integrity of file systems
Assist with business continuity planning and implementation
Manage hardware and software configuration
Experience as a system administrator installing, configuring and updating AIX 5.x/6.x/7.x on IBM pSeries hardware
Experience with implementing and administering PowerVM virtualization technologies (Virtual I/O) on IBM System pSeries platform; Micropartitioning, shared Ethernet adapter and link aggregation
Experience maintaining UNIX and/or Perl scripts used for the automation
Experience with configuring file systems using EMC storage on AIX systems using Logical Volume Manager (LVM)
Experience in upgrading system firmware
Bachelor’s degree in Computer Engineering or Information Science
Understanding of SAN/NAS (Hitachi/EMC) environment Knowledge of Middleware (Weblogic, WAS, WMQ)

Senior Systems Administrator Resume Examples & Samples

Architect and design scenarios to implement Microsoft technologies
Acts as a reference for all Microsoft related technologies, and provides technical coaching to the IT team
Investigate existing and new technologies in accordance with future plans and agreed projects
Work closely within the IT team to implement new technologies
Participate in maintaining and administering the existing infrastructure
Participate as subject matter expert in global initiatives concerning Microsoft technologies
Provide a high quality 3rd level support service focusing on the Microsoft technology suite
Provide and maintain updated documentation for all systems supported
Qualified to a degree level
Minimum 10 years experience working in an IT environment
Minimum 5 years as a Microsoft specialist or equivalent working primarily with the following technologies: Active Directory, Exchange, O365, SQL Server, PowerShell
Minimum 5 years of experience with the following technologies: SCCM, SCSM, SCORCH, SCOM, Automations
Minimum 3 years of experience of SaaS, IaaS, with AWS, Azure
Proven ability to implement new technology and carry out 3rd line support
An understanding of and an interest in emerging technologies and industry standards
Microsoft certified MCITP enterprise or MCM/MCA
VMWare experience or certification
Version Control software (i.e. Perforce)
Knowledge of Atlassian Jira
Management of a NAS or SAN solution
Cisco CCNA/CCNP qualification (A full understanding of IP networking/ routing.)
You must have excellent customer service skills, be a leader, be a team player, be motivated, responsible, dynamic, punctual, and enjoy solving problems and coaching others
Willing to work outside of the standard working hours

Senior Systems Administrator Resume Examples & Samples

Provides technical administration in activities associated with identification, prioritization and resolution of issues within the server and network environment
Leads operational maintenance and control, which includes installations, updates, upgrades, and project related setups for server and network systems
Directs, evaluates, troubleshoots, server and network system issues as necessary
Provides improvement suggestions for server and network systems as appropriate
Provides monitoring of our server and network systems and proactively resolve potential issues
Takes ownership and responsibility for tasks that are assigned
Demonstrates consistent professional and superior customer service and interpersonal skills
Actively participates and makes suggestions in department initiatives to improve value to the business
Takes initiative as needed
Establishes and ensures that communication standards are followed
Establishes, grows and develops collaborative and cross-functional relationships internally and externally with business partners and vendors
Attends meetings and participation as required
Executes department projects as assigned including timely completion of tasks
Develops department standards and procedures
Thorough understanding of Active Directory
Highly knowledgeable with Cisco UCS chassis and blade systems, Lenovo server knowledge is a plus
Highly knowledgeable with Windows 200x, Exchange 200x, SQL Server, IIS
Highly knowledgeable with Active Directory Service & cloud Interfaces (ADFS)
Highly knowledgeable with applications that can access LDAP, and other directories that ADSI interfaces
Knowledgeable with SAN storage systems and operations (EMC)
Full comprehension of VB script and/or C#
Knowledgeable in computer and network security concepts, techniques and systems
Knowledgeable in network components and interfaces
Acknowledge ownership and responsibility for tasks that are assigned
Able to troubleshoot complex problems and resolve while complying with the department’s policies and procedures
Able to maintain discipline while working in the production landscape
Professionalism, reasonable judgment, a sense of ownership and responsibility as well as extraordinary communication and customer service skills are imperative to the success of this position
Consistently demonstrate professional and superior customer service and interpersonal skills
Keeps abreast of current developments and trends in relative areas of technology
Maintains and enhances knowledge of our business and industry
Able to produce professional documentation for standards, policies and procedures
Able to articulate complex technical architectures to a non-technical audience
Able to prioritize with minimal based on the best interests of the business
Able to embrace an environment that is constantly changing to meet the needs of the business
Bachelor’s degree or equivalent work experience, required
Minimum 5 years work experience, in a corporate environment of 200 or more users
MCSE certification preferred
Familiarity with ERP solutions, SAP preferred

Senior Systems Administrator Resume Examples & Samples

Works directly with vendors on engineering level fixes
Works with general Microsoft stack products. Active Directory, .Net applications, Backup, Provisioning, Clustering, and others
5 + years hands-on technical experience with Windows

Senior Systems Administrator Resume Examples & Samples

Broad knowledge of server and network infrastructure and application support in order to assess internal and external impact. Must possess an in-depth understanding of ITSM; project and process management; with a minimum requirement of an IT Infrastructure Library (ITIL) V3 Foundation Certification
Understanding of customer topology and potential work-around scenarios to mitigate high profile client impact
Modify and create work instructions or recipes to prepare for similar impacting events and allow for a quicker response. Constantly review work instructions for accuracy and solicit improvements through second level support groups
Liaise with the Business Continuity team to provide summary detail should the crisis management team be invoked
Track update and resolve all assigned incidents, changes and problem reports in the incident management system, ensuring that documentation is thorough, accurate and meets a standard of high quality
Exceptional knowledge/experience with ITSM/ITIL best practices for complex, global IT organizations
Excellent communication skills to be able to liaise with senior management as well as the ability to compose, review and approve Global Information Updates, Global Incident Summary Reports,
Executive Summaries and other reports on behalf of the Visa Operations Command Center

Senior Systems Administrator Resume Examples & Samples

Install and configure hardware and software, update/patch software, perform restores and back ups
Support and manage Configuration and Change Management Processes
Do system performance tuning
Overlooking the network infrastructure
Liaise with central IT team / vendor on IT Infrastructure project
Perform disaster recovery strategy and operations
Perform Windows and Linux/Unit server Administration
Documenting the configuration of the system
Do some contingency planning, implementation and testing
Monitoring and tracking of enterprise systems for problems/failures
Provide after-hours support as required
Support technical documentation
Be experience in office mover or relocation planning/execution
Responsible for IT inventory - hardware and software
Manage outsource workplace vendor
5+ years' experience in systems administration of an enterprise IT environment including managing enterprise Active Directory environment
Additional qualifications: MCSE (Must)
2+ years' experience in a senior role
Experience in systems administration, project tasking
Expertise in systems operations and administration
Experience running Apache web server, PHP, MySQL in a Production environment

Senior Systems Administrator Resume Examples & Samples

Monitor network capacity and recommend required actions
Create documentation for any undocumented tasks, as well as weekly status reporting
Differentiates between tasks and projects, and when necessary - may create written design specifications and implementation plans
Provide excellent customer support, while maintaining a highly technical environment
Must be able to work non-work hours and be available to be on-call when needed
Strong knowledge of networking protocols including: TCP/IP, BGP and OSPF routing, switches, routers and network management such as HP Openview, E Health and other SNMP programs
Proven experience with computer architecture, multi-processor architecture, , UNIX systems programming, Journaled or Log Based Filesystems, High-Availability environments, familiarity with database design and use
Previous experience supporting a user network of at least 2000 computers preferably in an environment using Foundry equipment
Experience in a high bandwidth production facility
Experience in scripting environments / languages, Perl, C Shell, Python, etc

Senior Systems Administrator Resume Examples & Samples

Work with the talented and dedicated team focusing on quality service delivery and problem determination for maintaining the availability and high performance
Apply knowledge in maintaining the technical environment stable and up-to-date
Show case the end-to-end client management skills, playing a key role in the ongoing success, growth and improvement of the services
Adheres to IBM’s Business Conduct Guidelines
Monitors and actions all problem records assigned within contractual service level agreements & terms and conditions
Responsible for ensuring/maintaining the technical integrity of the Middleware environment
Liaise with middleware/storage/DBA teams for changes/designs/plans/troubleshooting impacting the client system environments
Review and maintain system component standards to ensure currency
Responsible for organizing communication of all changes to appropriate parties
Performs systematic problem determination
Creates & maintains account technical procedure documentation
Escalates customer satisfaction problems, if necessary
Responsible for ensuring all time recording data is accurate, complete & up to date for own activities
Complies with documented key Operations Management practices and procedures specifically for Problem, Change, Call Management and Request For Service, Alert and Critical Situation Management processes
Responsible for personal development to meet business requirements
Assist in daily audit of Logs for any abnormal events
Manage privileged userids and groups
Provide after-hours and on call support
Perform security compliance tasks
Assume additional responsibilities as assigned
Must have extensive experience in systems administration: Unix, RedHat Enterprise Linux servers, Ubuntu or SLES (Mandatory, at least 5 years)
Excellent Scripting skills (bash/perl or similar)
Excellent trouble shooting and problem diagnosis skills
Must possess the excellent interpersonal skills, written and verbal communications skills in English(Mandatory)
Excellent service mindset and can work under great pressure
Must have excellent team work spirit
Must be customer-orientated while maintaining focus on the overall delivery of service

Senior Systems Administrator Resume Examples & Samples

Maintains and expands the existing Backup strategy and infrastructure; Technical working knowledge of Disaster Recovery concepts and best practices, including experience with Big Data volumes; works directly with colleagues to maintain and evolve the Disaster Recovery Planning, Testing and Response for the Enterprise; leverages existing Backup Infrastructure for Operational efficiency, including data staging, recovery and hardware migration
Bachelor's degree or equivalent experience required
7+ years in a successful development environment regularly releasing well-tested solutions with complex integrations to meet application and service objectives
Demonstrated experience in programming in Microsoft technologies like Visual Studio.Net, C#, ASP.Net & SQL
Experience working with Microsoft SQL Server 2005/2008/2012 Database, SSIS and SSRWS
Through knowledge of Microsoft Windows 2008/2012 & IIs 7/8
Demonstrating a working knowledge of production support processes such as incident/change/problem management, remediation packaging, and package deployment and reporting
Demonstrating ability to write and maintain scripts to remediate vulnerabilities during pre and post production implementations, and working with application teams to perform post-remediation validation

Senior Systems Administrator Resume Examples & Samples

Expert in deploying, managing and maintaining large enterprise virtualization technologies including VMWare, HyperV, KVM, containers
Proficent in managing enterprise class converged hardware like Cisco UCS, HP, Lenovo, VBlock, HDS
Proficient in troubleshooting storage related issues as it relates to Vmax, VNX and VNXe, extending to the basic support knowledge of Brocade and MDS storage switch technologies. Strong technical analytical and troubleshooting skills, and possess an ability to explain technical concepts and provide guidance to staff
Proficient to expert scripting and automation skills converting manual and maintenance functions into fully orchestrated automation
Must have Strong Knowledge & experience in system monitoring techniques and tools supporting unattended operations
Strong system security awareness and knowledge in OS hardening
Excellent communication & interpersonal skills. Coaching other members of the support team, sharing technical and customer knowledge in a helpful and timely fashion
Responsible for partnering with the Platform, Engineering and Delivery Teams to deliver seamless infrastructure support for all Visa business lines
Responsible for adherence of established ITIL practice
A minimum of 5+ years' experience enterprise management and support where overlying critical services must maintain high availability at all times
Qualification and experience must include

Senior Systems Administrator Resume Examples & Samples

Be an engineer and love to build new things -- innovative thinker and creative problem solver
Be on top of the latest technologies and massive scale DevOps & Agile methodologies
Actively participate in evolving design and architecture of our infrastructure, automation and release tools, and processes
Perform planning, configuration, deployment and maintenance work associated with our production environments, supporting our cloud environment and expanding our services globally
Help identify areas for process and efficiency improvement within the Infrastructure team; recommend solutions and assist in overseeing implementation using established best practices
Must have the ability to build on the existing architecture where possible while making strategic decisions around when fundamental architectural changes are needed
BS/BA preferred (or equivalent experience)
5+ years of relevant experience in Linux / Unix systems administration, provisioning, configuration, monitoring (Nagios, Zenoss, SNMP, etc) and troubleshooting

Senior Systems Administrator Resume Examples & Samples

BUSINESS ANALYTICS TOOLS: Build, configure, deploy, patch, troubleshoot and maintain business analytics tools such as Qlikview, Alteryx, SAS, and RStudio. Provide ongoing monitoring of the BI tools
Interact with a number of support teams and vendors to analyze and resolve issues
Work directly with users to prioritize requests and frequently update users to make sure that they are informed of progress and estimated delivery timeframe
Effectively coordinate support escalation communication
Participate in the development and maintenance of appropriate project technical documentation including design, configuration, installation
Build, configure, deploy, patch, troubleshoot and maintain business analytics tools; provide ongoing monitoring of the BI tools
Five years of experience administering and supporting business analytics tools such as Qlikview and Alteryx run
Bachelor’s degree from an accredited college or university
Knowledge of scripting languages such as Python, PowerShell, C or Korn Shell; knowledge of Microsoft Windows Server 2012 R2, Red Hat Linux, TCP/IP, CIFS
Minimum of 5 years of experience administering and supporting Operating Systems including Windows and Red Hat Linux along with 5 years of experience administering and supporting services such as Apache, Tomcat, MySQL, Nagios, Shinken, Microsoft RMS, ActiveMQ, Solr
Experience administrating IBM MQ distributed queuing techniques and patterns, WebSphere Application Server, ESB, WSO2 and ITCAM agent for IBM MQ, with in-depth knowledge of languages such as PowerShell, Python or Ant
Excellent verbal and written communication skills to support a customer service driven environment

Senior Systems Administrator Resume Examples & Samples

Manages the day-to-day operations of the TwentyEighty host computers by monitoring system performance, configuration, maintenance and repair. Ensures that records of system downtime and equipment inventory are properly maintained. Applies revisions to host system firmware and software. Works with vendors to assist support activities
Assist in developing new system and application implementation plans, custom scripts and testing procedures to ensure operational reliability. Trains junior technical staff in how to use new software and hardware developed and/or acquired
Ensures high availability and acceptable levels of performance of mission critical host computer resources are being met
Develops procedures to maintain host security and protect systems from unauthorized use, acts of nature and user abuse
Bachelor's degree preferred, or equivilent working experience
5+ years of work experience in systems software, scripting, automation and support
Experience managing hosted Microsoft 365 is desireable
Knowledge of: Relevant scripting languages and operating systems; current equipment and technologies in use; Windows system administration, enterprise backup and recovery procedures, and system performance monitoring tools; effective project management techniques; principles and practices of effective systems management
While performing the duties of this job, the employee may be frequently required to sit for extended periods. The employee frequently is required to walk and stand
The employee must occasionally lift and/or move up to 40 pounds such as switches, routers, servers and computers
The employee must adhere to local business hours
The employee needs to be available after hours for planned maintenance work and occasional emergency coverage
Specific vision abilities required by this job include close vision, distance vision, and the ability to adjust focus, such as to work on computers
The ability to travel to other buildings or other geographic locations is required

Senior Systems Administrator Resume Examples & Samples

Infrastructure Systems management: Data Center, UPS, Storage, Network, Virtualization
Operating systems management on a global scale: Windows, Linux
Patch management and Systems Monitoring
Usage and management of Microsoft SCCM, SCOM, SCSM
Integration management: Linux, LDAP, and Active Directory
Assist communications, business systems, and desktop support groups with troubleshooting issues
Troubleshoot problems at all levels from the server to the end user
Merger and Acquisition activities
Create support documentation and assist with training other members of the department to use and provide support for the systems
Automation scripting using Shell and PowerShell
Analyze system log files and determine appropriate courses of action
Participate in on-call rotation and/or after-hours support
International travel may be required
Windows, Linux Server, and Active Directory Environments
Administering VMware and VSphere
Storage Area Networks
Experience with Microsoft System Management Product (SCOM, SCCM, SCSM)
Redhat Linux and Satellite server management
Experience with installation and support of Oracle and Oracle RAC database servers is a plus
Ability to obtain and maintain federal government security clearance*
ITAR regulations - Must be a US citizen or have Legal Permanent Resident card.*
Intermediate to advanced level skills using Active Directory in a distributed global environment
Expert level skills with Microsoft Windows
Intermediate to advanced level skills deploying operating systems using SCCM and related technologies
Intermediate to advanced level skills with Vmware and VSphere
Intermediate to advanced skills with Redhat Linux servers
Intermediate to advanced skills with shell and powershell scripting

Senior Systems Administrator Resume Examples & Samples

Bachelor's degree and 5+ years of Information Technology experience; OR, High School equivalent and 9+ years of experience
Demonstrated expertise (greater than 3 years) in Linux systems administration in a heterogeneous networked environment
Strong customer service experience
Red Hat Linux or Unix experience
Experience working with VMware ESX/ESXi vSphere including vCenter and its associated feature sets, ESXi hosts upgrades, Virtual Center upgrades, and virtualized storage, and management
Experience working with vCenter Server including backups and restores, high availability, fault tolerance, upgrades, migration, and removal
Experience with storage (NAS/SAN)
Provide a positive user experience including training, documentation, trouble-shooting, and help desk ticket resolution
Propose, plan, and implement security system improvements and new systems

Senior Systems Administrator Resume Examples & Samples

Understanding of Hudson or Jenkins
Understanding of Jetty servers
2+ years experience with WebLogic
Must be a US citizen and have a current/active SECRET clearance
Understanding of load balancers, web servers and HTTP/SSL as a protocol is a plus

Senior Systems Administrator Resume Examples & Samples

Knowledge required in installation, configuration, maintenance and support of Microsoft operating systems
Familiarity with Microsoft OS companion products like Operations Manager and Systems Center Configuration Manager will be helpful
A working knowledge of server virtualization and support, server architecture and networking is required
Demonstrate strong ability in technology and/or strong understanding of the business/clinical/education process
Must demonstrate strong critical thinking and analytical reasoning skills

Senior Systems Administrator Resume Examples & Samples

Bachelor's degree, or 2 years equivalent experience
4 years’ system administration or equivalent experience required
4 years’ of Linux or Unix system administration experience
Advanced Linux certification, such as RHCE

Senior Systems Administrator Resume Examples & Samples

At least 6 years experience with the design, development and support of technology infrastructure
Ability to participate in a 24 x 7 On Call rotation with after hour work demands
Experience providing leadership within a support team
Work as a member of a distributed team
Project leadership
Problem identification, troubleshooting, resolution, and documentation within complex systems
Ability to analyze, forecast, and provide thoughtful recommendations to ensure system stability
Exposure to User Personality Management solutions
Strong understanding of Application and Desktop solutions
Microsoft Server and/or Citrix certifications
Information security management
Microsoft Windows 7 desktop and above
IT environments
Minimum of six years in complex system support for system platforms and applications
Minimum of four years managing Application Virtualization
Minimum of three years supporting XenDesktop/XenApp Deployments, preferably version 7 and above
Minimum of three years supporting Microsoft Server 2008 and above operating systems
Minimum of three years managing Netscaler deployments

Senior Systems Administrator Resume Examples & Samples

MCSE- Communication, MCSE- Messaging, and/or MCSA- Office 365 certification or 2 years equivalent work experience 　
Senior level Exchange Server and/or Microsoft O365 Exchange Online administration　
Senior level Lync/Skype Server and/or Microsoft O365 Skype administration
Solid understanding of Powershell to administer systems both on-prem and in cloud　
Strong problem solving and research capabilities. 　
Excellent time management, decision-making, interpersonal, and organizational skills　
Excellent communication skills.　
Ability to handle multiple projects and rapidly changing priorities
Cisco IronPort ESA and SMA　
Email Compliance Management　
Develop mail infrastructure and routing documentation　
MS Windows Server 2008 and 2012 　
Networking design and concepts　
Exchange 2010/2013 server administration 　
Lync/Skype 2013/2015 server administration 　
Poweshell scripting　
Experience managing Exchange Online policies, transport rules, litigation holds, troubleshooting mail routing, mailboxes and user management

Senior Systems Administrator Resume Examples & Samples

Updates existing or installs new Division Applications residing on Virtual Servers. This includes configuring services and device settings in accordance with standards and operational requirements
Participates in a team environment, designing technical solutions to ensure high availability and target performance goals are met for Wintel Server environments
Fosters a collaborative and team oriented work environment. Cross-trains peer on all applications and job functions for which they have knowledge and/or considered the SME
Identifies and participates in processes improvement for Wintel Server Infrastructure

Senior Systems Administrator Resume Examples & Samples

Deploy, administer and automate various security applications
Develop Cloud Formation scripts and installation scripts to support InfoSec applications
Support basic monitoring, alerting and backup of InfoSec applications
Partner with Cyber Defense, Risk, Vulnerability Management, and Security Operations teams to build solutions that improve their process and workflow
Build automation to eliminate repetitive tasks
Participate in on-call rotation for escalated security events
BS degree in Computer Science, Information Systems or related field
Sound decision-making skills
Design and implement solutions that solve Wellington's InfoSec needs
Investigate new technologies and approaches and make recommendations for improvement
Ability to work in a team-oriented, fast-paced environment with regularly changing priorities
Aptitude to provide innovative solutions to problems
Attentive to detail and self-disciplined
Shell scripting technologies (bash, powershell, etc)
Ability to program against various API's (REST, SOAP)
Building CloudFormation templates
Sysadmin skills in Linux, Windows, Oracle, MySQL and MS SQL

Senior Systems Administrator Resume Examples & Samples

Install, configure, and support all Windows corporate servers as assigned
Act as incident response for systems administration for critical production issues, releases and participation in on-call support rotation during weekends and holidays
Troubleshoot and resolve hardware and software problems
Lead, coordinate, and participate in key process improvements for all Windows environments throughout the organization
Coordinate with network engineering, business application, and database administration teams to ensure availability, reliability, and scalability of Windows systems and infrastructure applications to meet company objectives
Monitor and test system and application performance; provide statistics and reports
Recommend and execute modifications to Windows systems and infrastructure applications in order to improve efficiency, reliability, and performance
Conduct research on infrastructure applications and related hardware and software in support of procurement and system development efforts
Review and deploy service packs, hot fixes, system updates, and vendor-supplied patches according to best practices
Participate in the definition, design and review of new Windows systems and infrastructure application deployments
Develop and maintain training materials and systems documentation for educating end users and new technical staff
Prepare and conduct training and presentations for team members, corporate customers, and other employees whose daily work are affected by our systems and applications
Establish and implement policies, procedures, and technologies to ensure the security and stability of all systems and applications
Provide mentoring and guidance to junior members of the team
University Degree in a technical discipline or equivalent industry certifications
Solid experience in a similar role
Shown experience working with Active Directory, domain services and back office/infrastructure application installation and support in a geographically dispersed enterprise environment
Experience with Windows Server 2008, and 2012 and Desktop Operating systems Windows 7, 8, and preferably 10 and associated Microsoft Desktop applications. Linux\Mac experience a plus but not required
Experience deploying and supporting some or all of the following applications. IIS, WAP, System Center, Anti-Virus, Citrix, VMWare, Exchange, and IronPort
Knowledge and experience in storage and backup technologies
Demonstrate knowledge of server and network communications equipment, protocols (i.e. DNS and TCPIP), transmission media, security and network management practices
IT security best practices, including security architecture review and design experience
Adhere to Incident/Problem/change management guidelines and take active role in the teams call queue management, On Call Rotation, & change assessments\implementations
PowerShell scripting and runbook automation experience is large benefit
Ability to conduct research into Windows issues and products as required
Strong analytical skills and ability to troubleshoot complex issues
Ability to communicate effectively with both technical and non-technical teams
Excellent problem solving skills, ability to take ownership of the work assigned, and deliver results timely, reliably and correctly
Experience working on medium-large projects and delivering against timelines
Must be self-managed and a self-starter with a positive attitude
Excellent written and verbal communications capable of delivering at a senior level
Able to perform root cause analysis. Capable of proactively recommending effective courses of action, communicate resolution, policy and procedures to the various IT stakeholders, management, and end user population
Able to effectively operate within an ambiguous environment and independently deliver goals and objectives
Ability to establish strong relationships with individuals at the management level
Must be dynamic, innovative, and capable of garnering the respect and high level trust required by the help desk and IT teams for this position to be successful
Ability to work independently while collaborating with remote teams in a fast paced environment
Experience with clustering and DFS\DFSR replication
ITIL Foundation or Managers Certificate
Prince 2 Foundation or Practitioner
Certifications in IT security such as Security+ etc. would be advantageous

Senior Systems Administrator Resume Examples & Samples

Experience administering systems using Puppet
Experience managing backups using Tivoli Storage Manager
Experience managing NetApp storage arrays
Experience with Shibboleth IdP
Experience with complex multi-system platforms and vendors

Senior Systems Administrator Resume Examples & Samples

Highly motivated self-starter with capability to quickly learn, and work with new technologies and complex technical environments
Works well independently with minimal supervision and as part of Technology Operation team; Able to effectively prioritize, multitask and cross-train other team members
Strong background in customer centric service delivery
Strong troubleshooting capabilities – Solves most issues without help
Strong problem solving skills - Assist in determining logical solutions to complex system administration and application problems
Sets goals for own development. Identifies and learns from mentors/developmental advisors

Senior Systems Administrator Resume Examples & Samples

Provide 24/7 (on-call rotation) operational support for production servers and systems
Maintain a high-paced Production environment that employs Continuous Integration/Continuous Delivery mechanisms
Install, administer, monitor and triage of all Linux/Unix and Windows server products
Continually analyze the current processes, success/failure rates and procedural overhead to evaluate possible optimizations including utilizing 3rd-party tools or developing in-house solutions
Define and enforce policies to ensure the stability of the production environment
Work on complex issues where analysis of situation and data requires an evaluation of intangibles and/or complex data relationships
Act as a subject matter expert on assigned systems and provide mentoring/training through hands-on, formal/informal presentations
Research technical issues and generate creative/innovative solutions
Work with engineers and architects to define system standards, requirements and infrastructure architecture
Work with engineering and operational staff to ensure a successful release of all components from QA to Production
Provide architectural input and capacity planning strategies to ensure system scalability and functionality
Document and communicate architecture and design to team members
Participate in estimating project timelines and required resources. Identify technical, schedule, and other project risks
Communicate effectively with Quality Assurance, Software Development, Project Management and Operations team members
Work with business units to create reports on performance levels of established SLAs for applications and provide capacity planning
5+ years enterprise experience managing hundreds of virtual servers
Experience working in AWS preferred
Significant experience with modern software tools and approaches
Expert at operating Linux (preferably RHEL, CentOS) systems and other Unix based operating systems (Free BSD, Solaris, etc.) in a large scale 24/7 environment
Expertise with scripting and automation (Puppet and/or Chef)
Experience with administering Splunk, preferred
Experience with administering load balancers (Citrix Netscaler preferred)
Experience with Akamai for both CDN and Kona Site Defender preferred
Familiarity with Windows 2008 and 2012 Server edition
Experience supporting and designing web applications using LAMP (Linux, Apache, MySQL, PHP/Perl) infrastructure preferred
Expertise in hardening, testing and monitoring systems against possible security threats, with exposure to PCI and SOX standards
Ability to work both independently and as a team player with multitasking ability
Strong analytic and problem-solving skills and high attention to detail
Ability to complete high level projects with little supervision
Familiarity with SAN and NAS technology
Experience with SOLR, MongoDB and VMWare is an asset
Project Planning/Project Management experience is an asset
Bachelor’s Degree in Computer Science / Engineering or equivalent work experience

Senior Systems Administrator Resume Examples & Samples

Proactively monitors, operates, upgrades and maintains local and/or remote server equipment ensuring availability and protection of server equipment
Work with global infrastructure teams to help manage and maintain Storage, Network, Telecommunications, UNIX Server and Security infrastructure on site
Maintain collaborative working relationship with IT services (database, data center, servers, desktop, networking, security), and software vendors, as needed
Create and maintain all required technical documentation per IT methodology and processes
Leads trouble shooting initiatives and resolves server equipment failures by analyzing issues and implementing corrective actions. Leads root cause analysis and takes measures to address root cause analysis findings
Maintains validated server equipment documentation, performs tuning of performance, installs server equipment software and allocates storage space
Leads the development and monitoring of policies and standards for server equipment resource capacity allocation to users and applications
6+ years’ experience in a Windows Server Administration role
2+ years’ experience working with customers designing and architecting solutions
Experience with Active Directory, SCCM, SCOM and VMware technologies
Basic experience with the following technologies is desirable
A positive attitude, innovative and creative thinker
Responsible risk taking and risk management
Participates in the development of less experienced staff by setting an example, providing guidance, and offering counsel

Senior Systems Administrator Resume Examples & Samples

Create, manage, and troubleshoot user/computer accounts in Active Directory; must have 8+ years’ experience managing enterprise systems and able to lead a team of Systems Administrators
Create and update SOPs as needed; install/manage security patches in accordance with DISA Security Technical Implementation Guides (STIGs)
Troubleshoot system issues with hardware and software to ensure system availability, reliability and integrity
Interact with executive DoD officials and officers on matters imperative to fulfilling the mission of the Navy

Senior Systems Administrator Resume Examples & Samples

Maintain IT requirements database within the office to include ADP requirements and those to be presented to Joint Operations Integration Office (JOIO)
Coordinate requirements with requester to ensure requirement is justified, supports AITs business model, and is relevant to the mission
Prioritize ADP requirements based on need, enter requirements into AS database and track requirements through the entire acquisition process
Maintain a database of exploitation workstation requirements for all branches within AIT and coordinate with TX and JOIO when there is a need for additional workstations or when there is an excess
Coordinate with deployment teams when new workstations are delivered or being recapped to include all branches
Capture and coordinate requirements for Common Work Environment (CWE) workstations and coordinate with appropriate personnel to insure all requirements are met for installation of CWEs externally
IT requirements for the SOCOM NST must be vetted and prioritized with the rest of AIT’s IT requirements – coordination through the SOCOM Reachback Division for inclusion of NST IT requirements
Contractor shall work with the Technical Executive and SOCOM NST Reachback to establish a requirements process, prioritising scheme, and tracking mechanism to insure all IT requirements are met within a timely fashion
Provide weekly and periodic status reports to the TX
Service shall be provided during NGA’s core business hours of a 40-hour week. Some local travel may be required
Minimum 10-14 years experience is required
Shall serve as the interface between the Office’s Technical Executive and other technical components within Office of Counterterrorism as well as the Special Operations Command (SOCOM) Reachback Division
Experience installing, configuring, and maintaining operating system workstations and servers, including web servers, in support of business processing requirements
Demonstrated background in scheduling installations and upgrades and maintaining them in accordance with established IT policies and procedures
Experience monitoring and tuning systems to achieve optimum performance levels
Supporting media management through internal methods and procedures or through offsite storage and retrieval services
Developing and promoting standard operating procedures
Education: Bachelor’s Degree or equivalent experience (4 years) within related field, or technical certification

Senior Systems Administrator Resume Examples & Samples

Manage and maintain Windows servers, operating systems, network configurations, and software applications (Windows Server 2008 and higher)
Administer and monitor system availability and performance tools
Troubleshoot and resolve complex problems
Deploy upgrades and new systems with a high reliability approach
Operating and maintaining virtual environments and managing previously built cluster(s)
Building VM clusters to include installing VMWare and building VMs. (VMWare v5.x ESXI)
Evaluate and test applicable TCNOs, STIGs
Implement system level testing methods in support of PMO testing activities to include development and operational acceptance (OA)
Maintenance and health of all SQL databases, related systems, and/or applications
Makes recommendations to purchase hardware and software, coordinate installation
Develops and monitors policies and standards for allocation releated to the use of computing resources
Provides advice and training to end users

Senior Systems Administrator Resume Examples & Samples

Database systems
Existing IA security principles, policies, and procedures
Information Assurance principles and tenets (confidentiality, integrity, availability, authentication, non-repudiation)
Information theory
Mathematics, including logarithms, trigonometry, linear algebra, calculus, and statistics; microprocessors
Network access and authorization (e.g., public key infrastructure)
Network design processes, to include understanding of security objectives, operational objectives, and tradeoffs
Network management principles, models, and tools
Operating systems; OSI model and underlying networking protocols (e.g. TCP/IP)
Secure configuration management techniques
Security system design tools, methods, and techniques
Software engineering
The systems engineering process
Various types of computer architectures

Senior Systems Administrator Resume Examples & Samples

Microsoft Operating Systems (Windows Server 2003/2008, Windows XP/7, etc.)
Active Directory (2003/2008) group policies design and implementation
Implementing and supporting Microsoft BackOffice products (Exchange, SharePoint, Lync, SMS)
Operating master consoles to monitor the performance of computer systems and networks, and to coordinate computer network access and use
VMware vSphere 5 administration
SAN Storage Design and administration
Citrix, VDI, HyperV desktop design and administration
Working knowledge of server hardware (RAID, clustering, virtualization, etc.)
TCP/IP protocol, DHCP, DNS, etc
Knowledge of MS Forefront Identity Management a plus
Microsoft SQL 2008/2012 and MySQL administration a plus
Understanding of IT Security best practices to meet DOD STIGs

Senior Systems Administrator Resume Examples & Samples

Manages the functionality and efficiency of computers utilizing one or more operating systems
Building and administrating virtual machines and hands on experience with hypervisors
Sets up administrator and service accounts using Windows Active Directory (AD) and Group Policy Object (GPO)

Senior Systems Administrator Resume Examples & Samples

Windows System Administration Preferred
Ability and the experience to write/produce technical documentation in relation to existing operational systems
Must be adept with the use of Microsoft Office suite of products

Senior Systems Administrator Resume Examples & Samples

Diagnose software and hardware failures to resolution; while recording and tracking the fix data
5+ years of directly related experience in systems administration and analysis
Microsoft Certified System Engineer credential in Microsoft Windows Server 20012 environment
Microsoft Certified Professional for SQL Administrator
Blade server technologies experience in a virtualized environment

Senior Systems Administrator Resume Examples & Samples

Application troubleshooting - Outlook; Excel; Word; JAVA; Internet Explorer
Microsoft System Center Configuration Manager (SCCM) experience is a plus
Microsoft Exchange experience is a plus Due to the sensitive nature of the work for the customer; candidates must be willing to submit to and pass a polygraph examination

Senior Systems Administrator Resume Examples & Samples

15 years system administration experience in programs and contracts of similar scope, type, and complexity is required
VMware administration
Directs and possess a working knowledge and understand of system administration interdependencies as part of the Service Oriented Architecture (SOA)
Provides in-depth experience in troubleshooting IT systems
Optimizes system operations and resources utilization, and performs system capacity analysis and planning
Active Directory Administration (GPOs, Users, Groups, Sites and Services, Domain Controllers, DNS) on two domains
VMware 5.5u1 Administration (15 distinct VMware Clusters)
VMware features/technologies, including HA, VMotion, dvSwitches, and DRS
Network Administration (Primarily Switching)
Database Administration (SQL for VMware, Oracle for PS team)
Server Hardware Administration (Dell Bladecenters, Dell R620-R910-series servers)
SAN Administration (EMC, Dell EqualLogic, ExtremeIO)
Windows Administration (XP, 7, 8.1)
Software Defined Routing Administration (pfSense, BSD)
Familiarity with diodes

Senior Systems Administrator Resume Examples & Samples

Must be comfortable working in a high stress, fast paced environment with shifting priorities
Exceptional attention to detail
Self-starter who can find and resolve issues as they are identified
Accomplishes tasks with minimal supervision
Experience with high availability environments with established SLA’s
Basic experience with network management systems and event management tools as a user or consumer (ex: CA Service Operations Insight, ServiceNow, HP OpenView, CA Spectrum, Solarwinds, SCOM)
Ability to respond to issues during on-call periods

Senior Systems Administrator Resume Examples & Samples

Strong Experience with Microsoft Systems Center Operations Manager (SCOM)
Experience with implementation, administration of SCOM
Experience with integrating SCOM events into other network management systems (Like CA Spectrum or Solarwinds)

Senior Systems Administrator Resume Examples & Samples

VMware virtual server hosting experience,
Windows Server administration experience,
Windows Active Directory experience

Senior Systems Administrator Resume Examples & Samples

Provide support for implementation, troubleshooting and maintenance of complex software systems
Install and configure operating systems, networks and software in the cloud environment
Coordinates and ensures security compliance of the integration and test infrastructure using DoD security analysis techniques including the Information Assurance Vulnerability Management process and applying appropriate Security Technical Implementation Guides for relevant components
Interact and support the Agile development teams developing new features for deployment
Ensure IAVA compliance
Bachelor’s degree or higher in Computer Science, Engineering, Information Technology, or a related technical field, 5 years’ additional experience may be substituted for a degree
Minimum of 15 years prior relevant technical experience
Experience with RedHat / Linux / VMWare / Docker
Experience with creating technical documentation
Familiarity with the the customer’s Cloud infrastructure such as GHOSTMACHINE, MACHINESHOP, etc
Experience with Puppet

Senior Systems Administrator Resume Examples & Samples

Provide Tier II/Tier III contact and incident resolution to customers with advanced software and application problems
Provide support services such as data protection (backup and systems security), Active Directory, Group Policy management, DHCP, DNS, file and print services, and other server/network application services
Assist with set-up, configuration, maintenance, monitoring, and troubleshooting Microsoft Hyper-V hypervisor servers
Bachelor's degree with 8+ years of related experience. Additional years of relevant experience may substitute for a degree
Large Enterprise-level IT Experience in supporting multiple operating systems and environments
Knowledge of IT service desk requirements and the ability to complete difficult and complex assignments
Currently possess DoD 8570 certification at IAT II, Security+ce or equivalent
Currently possess a computing environment certification: MCSA Server 2008 / 2012 or other relevant MS certification
Possess MCSE Server Infrastructure (2012)
Currently possess ITIL v3 certification
Knowledge of Microsoft Hyper-V, CommVault backup software, NetApp Clustered Data ONTAP 8.3, Dell server hardware, SQL server, and/or ACAS vulnerability scanner

Senior Systems Administrator Resume Examples & Samples

Ensuring workstation and/or server data integrity through evaluating, implementing, and managing appropriate software and hardware solutions
Bachelor’s Degree within a related field with 10 years of systems administration experience (4 years of related technical experience can be substituted in lieu of a Bachelor’s Degree)
Ability to conduct quality control checks without significant errors
Knowledge of systems administration in a mixed platform environment
Superior oral, written, and presentation communications skills to provide customer support
Ability to respond to crises objectively and with composure
Familiarity with agile software development
Experience with Intelligence, Surveillance, and Reconnaissance systems
Experience working with subcontractors and US Government customers

Senior Systems Administrator Resume Examples & Samples

Work as part of a centralized team of systems administrators and systems engineers
Perform Windows system administrative support to include adding and removing users, performing backups, installing software, monitoring systems and assisting users on a daily basis
Perform Veeam\Symantec data backups and antivirus technology
Support adding and removing users, performing backups, installing software, monitoring systems and assisting users on a daily basis

Senior Systems Administrator Resume Examples & Samples

Implementing security lockdowns as specified in the DISA STiG for Windows 2012/2008 Servers and Windows7/10 workstations
Implementing and for maintaining backup capabilities
Creating and maintaining Windows accounts and groups
Maintaining Windows Active Directory
Ensuring disaster recovery systems are functional
Applying security and system patches
Maintaining standard operating procedures and as built configuration guide
Working directly with customers to support applications/small computer and peripheral requirements

Senior Systems Administrator Resume Examples & Samples

Providing system administration support for Microsoft technology to include Windows 2008/2012 R2 Server, SQL 2008, SharePoint 2013, Active Directory, DHCP, WSUS, Exchange 2010/2013 and Windows 7/10
Providing system administration support for VMware VSphere 6, VMware VDI, Symantec BackupExec, VEEAM, McAfee AV, InTrust
Providing excellent troubleshooting skills for the server and workstation (desktop) environment
Ensuring end users are very satisfied with support received
Investigating and resolving operational problems
Helping ensure optimal system performance
Assisting with CONUS site deployments and site maintenance

Senior Systems Administrator Resume Examples & Samples

Lead a team of professionals migrating to Amazon web Services environments
Responsible for installation/configuration, operation, and maintenance of AWS environments supporting client production as well as test and development environments
Responsible for maintaining production environment and participating in technical research and development to enable continuing innovation within the infrastructure
Primary responsibilities include AWS administration, maintenance, troubleshooting, and administration in support of approximately 400 end users
Maintain data files and control procedures for a complex system of networked computers or for a single group of microcomputers linked to a host workstation, or mainframe
Responsible for system security and data integrity
Assigns passwords and monitors use of resources, backs up files as required and works with management to define requests for information
Provides technical guidance to lesser-experienced systems administrators

Senior Systems Administrator Resume Examples & Samples

Red Hat based Linux distributions
Mysql, apache, php
Bind, ntpd, dhcpd
Iptables, SELinux troubleshooting and policy configuration/creation
Active Directory, DNS, & Group Policy
WSUS (aka Windows Server Update Services)
IIS (.NET)
VPC, FEX, VLANs, VMware vSwitches
Experience scripting or programming with Python and/or Bash
Extensive experience with defensive security best practices
Experience with interdisciplinary project management for short turnaround tasks

Senior Systems Administrator Resume Examples & Samples

Maintains, administers, and installs network servers, services, and applications in accordance with standard Information Technology policies, processes, and procedures or as directed by IT management
Responds to help requests and performs level two and three diagnostic on network servers. services. and applications
Performs administration (add. delete. change) of Windows 2000/2003 network. Exchange 2000/2003 e-mail, fax, and VPN and Citrix remote access accounts and other network resources, services, and applications
Monitors network and network devices including network connectivity, Citrix connectivity and function, fax and Exchange e-mail server connectivity and function, server performance issues. etc
Provides level two and three diagnosis of issues with network servers, services, and applications in a Windows 2000/2003 network environment
Provides level three diagnosis of Windows and Citrix client issues including operating system, devices, services, printing, network issues, and client application issues (e.g. Outlook. Office Pro. and line of business apps.)
Performs administration of the Veritas Netback Enterprise Backup system including tape management and acquisition, issue resolution, hardware maintenance, and creating reports as directed by IT management
Helps ensure that all provided technology services and solutions meet business needs for reliability, performance, and security
Assists in reviewing new technologies against business requirements to identify opportunities for process, performance, reliability, or data management
Storage or backup improvements and to identify opportunities to reduce costs
Additional duties as directed by the Director of Information Technology
Required to be on call during set rotation established by Manager of Infrastructure Systems Engineering
Associate's Degree in information systems or information technology or equivalent work experience
Bachelor's Degree in in information systems or information technology
Graduate from a technical school in information systems or information technology
3+ years of experience in IT support/administration role in a Windows 2000-2003 network environment
Experienced in maintaining, diagnosing, and administering servers. services. and applications
Windows 2000/2003 server
Windows 2000/2003 networking
Exchange 2000/2003 server
Citrix Metaframe XPe servers and clients
Working in a helpdesk environment Oracle or MS SQL database administration
Veritas Netbackup Enterprise backup and media administration
Sun Solaris

Senior Systems Administrator Resume Examples & Samples

Windows 2008R2 & 2012R2 administration and monitoring
Multisite VMware, vSphere & vCenter management and administration
Multisite SAN/NAS storage administration (NetApp and EMC, Fiber Channel/iSCSI/NAS)
Administration of Microsoft Servers (Exchange, SQL Server, SharePoint, Others)
Server and network monitoring
10 years of relevant hands-on system administration experience in an enterprise IT environment (Breadth of experience will be strongly considered)
Bachelor's degree in Computer Science, IT or a similar technical discipline
Microsoft Server, VMware, NetApp certifications strongly considered
Proven ability to design, implement, monitor and manage Windows servers in a variety of roles
Extensive Active Directory design and administration experience
Hands-on experience building and maintaining VMware, vSphere & vCenter environments
Hands-on experience building and maintaining Windows 2012R2 HyperV environments
Storage provisioning, management, and backup; ability to assess storage needs and provide solutions; direct experience with NetApp FAS filers and Cisco MDS storage switches is strongly preferred
Experience with common server monitoring tools (e.g. Nagios, OpManager, SCOM) and strong scripting skills for custom tools and reports (VBScript, PowerShell, Perl, Bash, etc.)
Experience with VDI environments a plus
Direct experience with Dell hardware is preferred
Hands-on experience with SQL Server and/or SharePoint is a plus
LAN/WAN networking experience, including VoIP experience is a plus
Strong analytical skills as well as excellent written and verbal communication skills
Must be self-motivated and take ownership of assigned tasks
Excellent project management skills and attention to detail

Senior Systems Administrator Resume Examples & Samples

12+ years of IT experience with a GED/High School Graduate
2+ years of IT experience with a Master’s Degree
3+ years of infrastructure or application administration / support in a medium to highly-complex environment
Minimum 3 years of experience with Web/application servers and related
Familiarity with Microsoft Sequel Server (SQL) and/or Oracle database technologies
Understanding of Microsoft core technologies (Active Directory, etc.)
Familiar with Continuous Improvement and/or ITIL
Broad knowledge of project management
Must be able to travel independently to various Medtronic buildings/sites
Extended periods of time doing computer-based work
Must be able to interact with people remotely

Senior Systems Administrator Resume Examples & Samples

Experience in Microsoft Exchange Administration
Experience utilizing scripting in system administration and reports (PowerShell, VBScript, Perl, Bash, etc.)
Ability to troubleshoot very complex issues with short time constraints
Ability to develop, document, design, and communicate complex environments and infrastructures
Degree in Computer Science or business related discipline
Relevant Microsoft technical certifications
Experience with Exchange Unified Messaging
Experience supporting Cisco Collaboration tools (Jabber, WebEx)
Experience supporting RightFax
Experience with mail hygiene applications (Exchange Online Protection, Proof Point, IronPort, Bright Mail)
Experience supporting large global enterprise mail environments

Senior Systems Administrator Resume Examples & Samples

Microsoft /Cisco/VMware/System Administrative Certificates
Sharepoint administration experience
IT Disaster Recovery
SOX compliance processes
ITIL Process Framework / Change Management
Data Center / Co-lo facility processes

Senior Systems Administrator Resume Examples & Samples

Microsoft Windows 7 Security +
Future certification to maintain/administer COMPOSE/GCCS-M VMware Virtual Lab
Microsoft Windows Server 2008 VMware Certified Professional - Data Center Virtualization VCP-5
Microsoft Windows Server 2012
Oracle Solaris 10/11
LPIC-1: Linux Server Professional certification
LPIC-2: Linux Network Professional Certification

Senior Systems Administrator Resume Examples & Samples

Perform systems administration of desktop and server systems connected to local and wide area networks. Desktop system management responsibilities involving account monitoring, security, Operating System (OS) installation, and other local area system administration related functions
Configure and manage UNIX and Windows operating systems
Isolate and resolve of hardware and software problems involving the applications, the operating system, the hardware, the communications infrastructure, or any combination thereof
Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance
Integrate new technologies into new and existing systems including the transition and migration of corporate systems

Senior Systems Administrator Resume Examples & Samples

Manage system requirements and derived requirements to ensure the system is compatible with defined architecture, and meets customer needs
Plan and/or support enhancement projects (Path 1 and Path 2) and Block Upgrade projects (Path 3) through requirements definition, implementation, development, operations, performance, testing, cost and schedule, training and support, and/or system disposal
Manage up to four (4) projects of variable size
Demonstrated experience or familiarity with Earned Value Management Systems (EVMS), compliant with ANSI/EIA Standard 748-B desired
Knowledge of Systems Engineering common practices
Knowledge of application and systems services development
Knowledge of Microsoft Windows Server and Exchange, with recent experience in developing and implementing Windows Server 2008 R2 and Exchange 2010 solutions
Knowledgeable of the application of STIGs to secure Windows and UNIX/LINUX services and applications
Six (6) or more years of software related experience
Bachelor's degree in Math, Science, Engineering, Computer Science or a related
A PhD may substitute for four (4) years of experience
Eight (8) years of experience (for a total of fourteen (14) or more years) may be substituted for a degree

Senior Systems Administrator Resume Examples & Samples

Performs software application maintenance on assigned mission systems running a variety of operating systems to include Solaris, UNIX, TRU-64 UNIX, SCO UNIX, Linux, and VMS
Documents problems in logging and discrepancy reporting tools
Collects data describing the environment at the time of the failure and performs other activities in support of E2 maintenance provider DR investigation and resolution
Performs system monitoring, analyzing and documenting performance and conducting trend analysis as required
Supports system engineering groups as required for ongoing analysis and integration efforts
Works with other E1 maintenance engineers across multiple locations providing enterprise-level maintenance support, with customer visibility, into all E1 maintainer actions and responses
Provides oversight and guidance to entry/junior level system maintainers
Must have a BS Degree in a related technical discipline and minimum of 4 years experience with software application maintenance on systems running a variety of operating systems to include VMS, Solaris, UNIX, Linux OR possess 12 years of equivalent experience working with customer in technical operations in lieu of a degree
Must have good communication skills to effectively and accurately exchange information across a multi-location enterprise, with customer visibility, into maintainer-based actions and responses
Must have the ability to multi-task in a dynamic environment with changing priorities
Contribute to completion of project milestones under the specific guidance of program leadership
Must be available to work after hours on a call-in basis

100

Senior Systems Administrator Resume Examples & Samples

Develop and maintain backup reports in order to satisfy audit requirements
Research and identify industry trends in the storage and backup space, leveraging new ideas to improve the service
Provides level 2 or 3 support
Backup/Recovery capacity planning and license management
Maintain and develop new standards for technical backup and recovery procedures for all sites
Makes recommendations for backup/recovery based on research in support of procurement efforts
Assists with business continuity and disaster recovery planning
Minimum 2 years of IT experience
Knowledge of storage backup systems and architecture, preferable from Symantec Netbackup/Backup Exec
Good understanding of high-availability and disaster recovery
Knowledge of storage hardware technologies. EMC storage, Symantec appliances, Dell tape libraries are preferred
Understanding of iSCSI and Fiber Chanel infrastructure
Fluent English skills

101

Senior Systems Administrator Resume Examples & Samples

Makes recommendations to purchase hardware and software, coordinates installation and provides backup recovery. 7. Develops and monitors policies and standards for allocation related to the use of computing resources
Comprehensive knowledge of the principles, methods, and techniques used in
May require professional certification in one or more specific technologies, depending on job

102

Senior Systems Administrator Resume Examples & Samples

Logical Volume manager experience for AIX
Good LVM troubleshooting skills on AIX
Performance Tuning and Optimization
HMC installation and patch upgrade
8+ Years Working Experience
6 + years system administration experience

103

Senior Systems Administrator Resume Examples & Samples

Establishing operations policies and procedures for production Installing, configuring, and maintaining production systems and SaaS applications
Capacity planning
Managing LAMP servers in a Highly-Available, 24x7 production environment (8-10 years)
BS degree in a technical discipline (Computer Science or Computer Engineering is preferred). MS preferred

104

Senior Systems Administrator Resume Examples & Samples

Manage a production environment running in multiple data centres based on a multi-tier architecture that includes
Degree in Computer Science or Engineering or equivalent experience
Enterprise sized environment a necessity
5+ years senior level work experience in a high availability, clustered server environment and/or in a 24/7 production environment
In depth knowledge of the VMware administration and its various enterprise level modules including DRS, HA, FT and PowerCLI
Extensive experience in an environment offering 24/7 service with a minimum 99.9% uptime and related SLAs
Windows 2008/2012 Server and Active Directory expertise – design, configuration, management and clustering
Proficient in Linux Server administration including some form of scripting. (Bash, Python, Perl)
SAN technology experience using EMC VNX and Isilon with hundreds of TBs high performance storage
Networking expertise in router, switch and firewall setup, configuration and management
Experience with after hours on-call rotation and infrastructure maintenance
Proven technical documentation ability with MS Visio (and/or other suitable tools)
Familiar with scripting and other automation techniques including PowerShell, PowerCLI and Puppet

105

Senior Systems Administrator Resume Examples & Samples

As a member of the I/O team, you will directly manage and operate a medium-sized network
Computer Science or Engineering degree or equivalent experience
Advanced knowledge of LAN, WAN, VLAN network administration, Group Policy, and Active Directory
Experience with automating systems using PowerShell
10+ years relevant work experience in a high availability, clustered server environment and/or in a 24x7 production environment
Willing and available for on-call (after hours) rotation, some weekend work for maintenance and understand the obligations of participating on a team that provides 24x7 support
Windows 2008/2012 Server and Active Directory expertise – architect, configuration, management and clustering
Hands-on experience Dell servers, SAN, NAS, iSCSI, FTP
Familiar with scripting and other automation techniques
Firewall management
Exposure to at least one of the following technologies

106

Senior Systems Administrator Resume Examples & Samples

Datacenter automation wherever possible – build for scale – eliminate repetitive processes
Network administration, including load balancers, routers, VPNs, core-edge switches, VLANs, subnets, security groups, network profiles, network address translation, DNS configuration, and Public/Private IP management
Server hardware administration, including individual and chassis-based blades, bare metal provisioning, component level firmware updates, etc
Server operating system administration, including initial deployment, user account creation, network setup, disk management, back-up and recovery, system upgrades, management and monitoring, and development of custom scripts
Storage administration (which in the case of Pure Storage, is incredibly simple!) including FC and iSCSI SAN configuration and boot-from-SAN environments
System monitoring with industry standard tools, like Nagios, vRealize Log Insight Manager, etc
Follow and implement best practices with regards to data center operations

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Senior Systems Administrator Resume Examples & Samples

Act as a primary liaison on behalf of the NOC and interact with staff from Engineering/Operations teams, software development teams, and project management teams to develop and maintain in-depth monitoring solutions and services
Gather requirements for monitoring and incident response for a wide range of applications, platforms, systems, and IT-based services
Implement monitoring solutions to ensure the highest levels of system, application, and infrastructure availability and performance
Identify department needs for systems design, development, and maintenance
Develop and document operational procedures and practices for all related systems
Manage application and network monitoring systems, platforms, and tools
Develop and maintain custom scripts
Working knowledge of PerlScript, PowerShell, JScript, or other scripting languages is desired

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Senior Systems Administrator Resume Examples & Samples

Understanding of security, performance, server design, cross-platform architectures, SAS products, storage, networking, and enterprise hardware
Expertise Linux system administration including configuration, troubleshooting, and automation
Ability to write scripts in some administrative language (Perl, a *nix shell, Powershell, etc)
Ability to write Python and automate system administration and installation tasks
Familiarity with fundamental networking/distributed computing environment concepts; can use nslookup or dig to check information in the DNS; understands basic routing concepts, etc
Knowledge of change management procedures and version control
Ability to comprehend the details of complex, multi-tier, system and application software
Strong analytic, inductive, and deductive reasoning skills
Experience installing and using SAS software and solutions
Experience programming in SAS
Expertise in deploying and managing JavaEE application
Java or Web development experience
Proficiency with Python and Ansible
Experience in computer capacity planning and performance analysis
Broad understanding of SAS products and solutions

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Senior Systems Administrator Resume Examples & Samples

Responsible for the administration and support of the server environment including troubleshooting virtual machines, Red Hat Linux and Windows Server operating systems
Perform platform support to include monitoring, performance tuning, capacity planning, and maintaining all servers and platform health to maximize system uptime
Maintain and administer network services including DHCP, DNS, IIS, FTP and other
Act as liaison between infrastructure and other teams
Administer server inventories and documentation
Assist in provisioning and administering user access credentials and permissions
Support web portals, middleware, infrastructure applications, APIs, network and monitoring needs
Facilitate deployment of application code to hosting environments
Present ongoing recommendations for operational improvements
Provide support for restoration of service including root cause analysis and business impact
Monitor, troubleshoot and resolve daily system backup process failures
Monitor and respond to server and other alerts
Work and resolve support tickets for incident, problem, change and service requests within defined service levels
Participate in 24x7 on-call rotation. On-call covers business hours, nights and weekends
Operating Systems/Environment: 8-10 years of Linux/Red Hat, 5 years of Windows 2012
Programming Languages/Development Tools: 5 years of BASH, 2 years of Python
Hardware: 5 years of Virtualized host management
Frameworks/SDLs/Methodologies: 5 years of WebLogic/WebSphere
Misc. Applications: 5 years LDAP/User Account Security, 2 years of 2srSMTP/IMAP

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Senior Systems Administrator Resume Examples & Samples

B.S. in computer science, computer engineering technology or 7 years of related experience
3+ years of operations experience preferably in a 24x7 cloud, telecom or IT environment
An understanding of copper and fiber Ethernet network technologies
Experience staging and maintaining 1RU/2RU servers including hard drive, memory, and nic card installation and replacement
Basic knowledge of Windows and Linux file systems and networking
Knowledge of Windows server, CentOS or RedHat Linux operating systems
Experience with DCIM tools desirable. Candidates should clearly identify such experience in correspondence
Basic knowledge of Ethernet and TCP/IP (DNS, DHCP, HTTP/HTTPS)
Ability to perform OS builds with provisioning tools
Demonstrated written and verbal communication skills; proven ability to work with in-house customers to gather and translate requirements; strong documentation skills
Ability to lift 75lbs

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Senior Systems Administrator Resume Examples & Samples

Responsible for managing large scale projects at hospitals from pre-planning to execution through follow up by developing and organizing resources, equipment, and timelines with a focus on efficiency and customer satisfaction
Serves as the primary technical point of contact for customers implementing server hardware and system software products, and supports sales consultant as project technical point of contact in product system evaluations
Interacts with multi-function teams at the client site to ensure a successful system implementation
Resolves customer issues in a positive, professional, clear and efficient manner
Trains customer on the use of the system software
Serves as a technical product specialist liaison to the various groups within the organization
Proactively develop and maintain technical knowledge in specialized area(s), remaining up-to-date on current trends and best practices
Bachelor of Science (B.S.) degree in engineering or computer science, plus 3 to 5 years of experience, or equivalent combination of education and experience
Advanced understanding of Windows Server 2008 and server environments
Experience working in an Active Directory environment
Understating of wireless networking at an enterprise level
Experience with LAN/WLAN Troubleshooting
Understanding of TCP/IP Networks and Wireless Networks, 802.11
Experience with and understanding of IIS, DNS, DHCP, VLANs/subnetting, Firewalls
SQL Server 2008/2012 (maintenance, backup, basic T-SQL queries)
Virtualization experience, preferably VMWare
Microsoft certifications a plus
Network certifications a plus
Demonstrated ability to communicate effectively with customers; listens to customers' needs and takes actions to meet them
Excellent interpersonal, management, strategic process thinking, oral and written communication skills are required
Must be able to work independently with little or no supervision
Ability to work within the existing processes and procedures as defined for the project or team

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Senior Systems Administrator Resume Examples & Samples

Design, install, configure and optimize Windows Servers to achieve high availability and performance of the various hospital applications supported
Provide ongoing support and administration for Windows based server systems and conduct research for and maintain Hospital systems and utilities
Apply proven communication, analytical and problem-solving skills to help identify, communicate and resolve systems issues in order to maximize the benefit of IT systems investments
Develop general and detailed documentation describing system specifications and operating instructions
Work with customers and vendors to coordinate and resolve complex application and systems issues in a timely manner
Provide server usage evaluations and hardware configuration recommendations as required
Provide operational and technical support as needed
Ensure user satisfaction and understanding of computerized systems through implementation assistance, maintenance, user training and documentation
Acts as a technical resource for IS staff on the host systems installed and other areas of expertise

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Senior Systems Administrator Resume Examples & Samples

Participates in technical research and development to enable continuing innovation within the system infrastructure
Ensures that system hardware, operating systems, software systems, and related procedures adhere to organizational values, standards and procedures
All system related duties and responsibilities will apply which includes testing, debugging and documentation of system software upgrades and new releases
Additional responsibilities may include some programming, design, coding, sophisticated file maintenance routines, knowledge of telecommunications, networks and computer accounting
Assist and sometimes lead project teams with technical issues in the phases of our standard Project Management Methodology
These activities include the definition of needs, benefits, and technical strategy; research and evelopment within the project life-cycle; technical analysis and design; and support of operations staff in executing, testing and rolling-out the solutions
Will be the technical lead on projects related to the technologies we support
Other responsibilities include, assisting team members with projects, serve as focal point to communicate and resolve issues on other teams and other agencies we support, and manage day to day operations
Manage and maintain Windows servers, operating systems, network configurations, and software applications in a virtual private cloud
Work to meet or exceed service level targets at all times
Develop a detailed understanding of applications and systems
Update and create knowledge base articles and troubleshooting guides
Work closely with internal and external customers
After hours work may be required
Performs all related duties as required
Bachelor of Science in Computer Technology or 6 years of experience in a systems administrator role
Must possess a thorough knowledge of information technology systems including software, hardware, and their impact on the various components and their capabilities
Must have the soft skills necessary to establish and maintain a cooperative working relationship with others; must be able to work with other information technology support staff to develop capacity planning
Must have hands-on experience in the installation, maintenance, configuration of system software and system operating systems; including, but not limited to, the use of tools, techniques and utilities to accurately monitor and tune the systems
6+ years of progressively responsible, hands-on operations experience in a high availability enterprise level Data Center environment
Experience with best practices in server hardening and network security
Ability to interact with clients in a professional articulate manner
Able to learn and adapt to new technologies through self-directed training
Technical experience required
Strong Windows Server 2008/2012 administrator experience and troubleshooting
Significant experience with IIS, Active Directory, Windows networking administration and knowledge of web technologies

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Senior Systems Administrator Resume Examples & Samples

Solaris/Windows System Administration skills required, familiar with Service Oriented Architecture (SOA), Web Services, Web Logic app servers, work flow engines, and IBM Business Process Manager, as well as infrastructure services, virtual environments, bare metal builds, virtual hard disk (vhd)/flash archives, and backup/restore methodologies
Ability to quickly adapt to new system environments and interface with product development teams
Candidate must be able to work on a broad range of problems and technology as part of a multi-disciplinary team

115

Senior Systems Administrator Resume Examples & Samples

Knowledge of Microsoft Windows 2003/2008 Server, Active Directory, Microsoft Windows XP/7, and associated server and workstation hardware and software
Good working knowledge of networking, VMware, and data backups
Knowledge of Microsoft Exchange 2003/2007/2010, Microsoft SQL 2005/2008, scripting, SANs, and Microsoft SharePoint is a plus

116

Senior Systems Administrator Resume Examples & Samples

Maintain and manage all aspects of Network, Storage and Window’s server maintenance from operating system installation to patch updates. Lead all phases of systems administration including definition, design, implementation, and testing
Support Cloud services, which include Office 365, Microsoft CRM, and authentication service Okta
Manage file systems with quotas, monitoring tools, archival/cleanup practices and configuration to provide tuning recommendations regarding systems performance
Collaborate with other technology teams for the deployment, configuration, system requirement validation and support of multiple services
Research and recommend innovative ways to automate system administration tasks, identifying approaches that leverage our resources and provide economies of scale, insuring better management and monitoring of the environment
Responsible for hardware configuration, performance tuning, and generation of metrics and hardware build-outs to support the continued growth of our production and development environments
Troubleshoot, perform root cause analysis, identify and isolate technical issues, independently and collaboratively to resolve technical issues and provide timely status and progress reporting to customers
Automate regular operational tasks and clearly documents maintenance and support procedures for routine tasks, prioritizing tasks and working with a diverse set of users' needs; monitor stability and performance to ensure 24x7 operations
Ability to work extended hours and weekends to support the company’s needs
The ability to lift/move computer desktops and server equipment
Experience with TCP/IP Networking including troubleshooting (tcpdump, etc.) and File System management (LVM, Quota’s, etc.) including NFS, and SMB
Experience with alerting and monitoring packages such as Observium, and PRTG
Ability to interface effectively with all levels of employees and management and remain focused while multi-tasking
Ability to troubleshoot and resolve software and hardware issues quickly and efficiently
Expert knowledge of core technologies and utilities with hands on experience
Strong verbal and written communication skills and high degree of professionalism
Bachelor degree with a technical major such as engineering or computer science preferred with 5 years of Networks, Firewalls, Windows system administration experience required

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Senior Systems Administrator Resume Examples & Samples

Network topology and network operating systems
Microsoft Server 2003, 2008 and 2012, ESXI (VMWare), Brocade switches, HP Fabric switches, Palo Alto Next Gen firewall, Sophos Enterprise suite, Dell Change Auditor, understanding of switch technology, Wi-Fi controllers, Exchange 2010, Veritas Backup Exec, Unitrends and other network administrative and monitoring tools
Establishing and maintaining interpersonal relationships
Prioritization and multitasking
Acute attention to detail
Written and verbal communication
Technical troubleshooting and problem solving
Phone etiquette
Work in a fast paced environment with changing priorities
Analyze, diagnose problems, and develop effective solutions related to network operating systems
Enhance and maintain operating systems and related software to optimize computer LAN performance
Assess and recommend architectural designs/changes to customer systems in response to business or technical situations
Clearly communicate problem/resolution process to customers and management
Perform duties unsupervised

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Senior Systems Administrator Resume Examples & Samples

Proficiency in troubleshooting skills for complex technical issues
Common understanding of Apache and/or Nginx, VMWare, Active Directory, VLAN, DHCP, and DNS
Passion to learn, improve, and approach IT in an innovative manner

119

Senior Systems Administrator Resume Examples & Samples

Monitors enterprise system status and advises of problem situations
Maintains documentation of systems architecture, troubleshooting and support guidelines, and system metrics
Assists with managing VMware ESX in an Enterprise environment
Provides operating system installation, and ongoing administration for Microsoft server products as needed
Provides assistance with other supported technologies as required
Responsible for maintaining test and development lab environments
Responsible for maintaining the server patch deployment program
Participates with maintaining the 24 x 7 on call and help desk schedules
Provides technical expertise and recommendations for all hardware and software procurement
Works with vendors pertaining to renewals of software and hardware support agreements and contracts
Responsible for maintaining Uninterruptable Power Supply (UPS) units in all locations
Troubleshoots escalated requests from Tier 1-2 support technicians, implementing corrective action procedures within prescribed guidelines
Assists with disaster recovery plan documentation and testing
Bachelor's degree in Computer Science, related subject or equivalent experience
Minimum of 3 years of related experience
Demonstrated experience using Microsoft System Center Operations Manager and Configuration Manager
Experience managing a VMware ESX environment in a multi-host, multi-location environment
Prior experience managing support contracts with multiple vendors
Strong troubleshooting and problem solving skills required
Prior experience working in a professional services firm preferred
Experience with installing/operating/maintaining test lab environments
Demonstrated experience supporting remote locations
Effective written and verbal communications; ability to convey technical issues and material to non-technical people

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Senior Systems Administrator Resume Examples & Samples

Report to IT Lead for direction and guidance
Install and integrate new server hardware and applications
Fully support, configure, maintain and upgrade multiple networks and in house servers
Support and administer third-party applications (Primarily: Backup Exec, Solarwinds, McAfee EPO, and Nessus)
Ensure network security and connectivity
Monitor network performance (availability, utilization, throughput, goodput, and latency) and test for weaknesses
Resolve problems reported by end user
Specify system requirements and design solutions (yes we will actually listen and buy the items you suggest, even if they are just cool play toys)
Research and make recommendations on server system administration
Experience configuring and administering Microsoft Server 2008/2012 and Hyper-V systems
Cisco IOS configuration and troubleshooting
MS JQL/SQL configuration
Hands on experience in networking, routing and switching
1m compliance training: Security+ or CISSP
Excellent knowledge of best practices around management, control, and monitoring of server infrastructure
Experience with firewalls, Internet VPN’s remote implementation, troubleshooting, and problem resolution is desired
Familiarity with backup and recovery software and methodologies
Juniper, Cisco, MS or related experience/training
Understanding of TCP/IP protocols and LAN/WAN configuration
At least twelve (12) years’ experience as an SA or similar role in programs and contracts of similar scope, type, and complexity is required
TS/SCI with Polygraph required

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Senior Systems Administrator Resume Examples & Samples

Extensive working knowledge (5+ years’ experience) of the following Microsoft client technologies: Windows 7 & 10, OSD, MDT, PowerShell, VB, Active Directory Group Policy management
Extensive knowledge of Flexnetmgr and SCCM Reporting Analyst.
Knowledge of licensing models and software license principles of all major software vendors (Microsoft, IBM, Adobe)
Extensive knowledge of SQL and relational databases

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Senior Systems Administrator Resume Examples & Samples

Bachelor's degree in a related field and 8+ years experience in a broad range of
Assignments in technical tasks directly related to the proposed area of responsibility. Experience can be substituted in lieu of degree
DoD 8570 Computing Environment Certification (Microsoft Server Certification)
IAT Level II Security Certification (Security + CE, GSEC,SSCP, CCNA-Security or better)
Information Operations experience
SharePoint development experience

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Senior Systems Administrator Resume Examples & Samples

Data migrations
DFS\DFSR knowledge
Service Desk System Administrator to work Tier 1 and Tier 2 tickets that are routed to the Service Desk

124

Senior Systems Administrator Resume Examples & Samples

Provide help desk support to include windows and Linux operating systems (physical and virtual machines)
Perform operational system maintenance tasks such as anti-virus updates, patches, backups and configuration changes
Perform cross-domain data transfers
Work with task and technical leads to improve the helpdesk process
Demonstrated experience administering and configuring Windows and Linux operating systems (current patches/updates, create/manage virtual machines, troubleshoot issues, etc.)
Demonstrated ability to follow established service delivery and IT security procedures in a fast-paced environment
Strong written and verbal communication skills and a positive attitude
Scripting skills desired

125

Senior Systems Administrator Resume Examples & Samples

Conducts capacity and performance analysis, and provides system configuration change and upgrade recommendations
Determines computer user needs; analyzes system capabilities and programming techniques and controls
Manages the daily activities of configuration and operation of systems and performs system capacity analysis and planning
Maintains servers, creates monitoring reports and logs, and ensures functionality of system links
Monitors systems for acceptable performance and user accessibility, establishes back-ups, and monitors systems security
Supervises technical staff; develops and coordinates project directions and schedules to maximize benefits and minimize impacts on the customer organization
Performs multiple tasks concurrently and responds to emergency situation effectively
Minimum six years of system administrator experience
Minimum TS/SCI clearance, preferably CI polygraph
Minimum six years of experience as system administrator
Any of the following certs (A+, Network+, SSCP, CCNA Security, GSEC, Security+, CISA, GCIH, GCID, CISSP, CASP)
Willing to work at Ft. Meade

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Senior Systems Administrator Resume Examples & Samples

Provide primary custodianship of the Inovalon enterprise infrastructure monitoring environment
Work with development and engineering teams to evaluate new system monitoring requirements
Create and refine event monitors for existing systems
Set and maintain alerts and alert thresholds
Develop monitoring dashboards for use across the Inovalon technology spectrum; and
Monitoring system administration and maintenance as well as evaluation, consolidation, and implementation of new tool sets
Bachelor’s Degree, or greater, in related discipline required
6 - 10 years of systems administration experience, with proficiency in both Windows and Linux environments
3 – 4 years of infrastructure monitoring experience, performing in an administrative capacity
3 + years of Avamar and BackupExec administration
2 + years of experience with the VMware Management Suite, able to configure and deploy comprehensive monitoring to the virtual environment
Familiarity with Idera SQL tools and SQL monitoring
Intermediate scripting skills with PowerShell, Bash, or Perl
Cloud monitoring experience a plus; and
IT Project Management or Development experience a plus

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Senior Systems Administrator Resume Examples & Samples

Please note: This position requires an active Top Secret Clearance with Active SCI. **
Maintaining Windows and Linux systems at multiple locations. Install, configure, maintain, patch and upgrade computing infrastructure including, but not limited to: file system management, backups, account and user rights administration, system monitoring and tuning, as well as peripheral device management
Resolve a variety of simple and complex system issues by troubleshooting software, hardware, as well as monitoring and addressing trouble tickets and customer requests
Manage and monitor backup and security systems, ensuring system availability and integrity in accordance with government and customer requirements
Create and maintain system documentation, including change management and procedural documentation
A Bachelor’s Degree (BA/BS) or equivalent experience is required
At least 3 years of related experience is required – no supervisory experience required
Windows Environment
Red Hat Environment
Installation, configuration, and maintenance of a virtual environment
Experience with Red Hat Enterprise Linux
DoD computer security tools such as Nessus and ACAS
Familiarity with Windows and Linux based scripting and process documentation
Familiarity with Symantec Suite of applications

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Senior Systems Administrator Resume Examples & Samples

Provide assistance to fellow team members and end users in investigation, diagnoses, and problem resolution
Install, configure, and troubleshoot Linux and Windows systems and networks
Wherever possible, automate tasks through use of available tools (scripting, etc)

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Senior Systems Administrator Resume Examples & Samples

At least 3 years’ experience with the design, development and support of technology infrastructure
Strong understanding of server security
Collaborate across teams on technology driven initiatives utilizing Docker, Chef, Ansible, Satellite and Jenkins running on Redhat Platforms
Collaborate with team to promote automation and develop consistent technical build, implementation and support processes
Proven problem-solving and technical support skills
Extremely high accuracy and attention to detail
Ability to handle multiple tasks, set priorities, schedule and meet deadlines in a fast paced work environment
Strong conflict resolution skills
Cisco or HP server hardware
Experience in UNIX shell, Perl, Python, or Ruby scripting desired
Hands-on experience with Red Hat Satellite for centralized server management and patching strongly desired
SLES 11
Chef, Puppet or some type of configuration tools
AIX 6.1, 7
HP Server Automation (HPSA/Opsware)
IT environment

130

Senior Systems Administrator Resume Examples & Samples

The selected candidate will provide support regarding computer hardware and network services for both local and wide area networks, serves as a technical expert in regards to computer/network systems and associated issues
Installs, configures, and maintains computer hardware and network operating system and application software, as appropriate
Maintain a broad knowledge of current and emerging state-of-the-art computer/network system technologies, architectures, and products
Implement High Availability, Database Availability Groups (DAG) and Active

131

Senior Systems Administrator Resume Examples & Samples

BA or BS in Computer Science, Management Information Systems, or related field
Two (2) years of experience administering Microsoft Windows servers
Experience administering Microsoft Active Directory in a complex environment
Experience administering Microsoft Windows based file servers and print servers
Experience administering Microsoft System Center Configuration Manager (SCCM)
Experience with vmware Horizon
Experience with cloud technologies such as Microsoft Azure, OneDrive, or similar
Experience with Infoblox
Experience with enterprise backup systems such as CommVault Simpana
Experience administering Microsoft System Center Operations Manager (SCOM)
Experience with vmware vsphere environment
Successful candidate should demonstrate knowledge with Microsoft Server technologies
Strong customer service and communication skills
Knowledge of vmware server virtualization technologies
DNS/DHCP/IPAM
Understanding of basic networking
Enterprise backup application such as CommVault Simpana
Microsoft System Center Configuration Manager
Ability to serve as a team lead
Must have good troubleshooting skills

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Senior Systems Administrator Resume Examples & Samples

Upgrade system by implementing and maintaining security controls and maintaining IAVA and STIG compliance Maintain HBSS and ACAS compliance across all enclaves Keep users informed by preparing performance reports; communicating system status
Maintain quality service by following organization standards
Maintain technical knowledge by attending educational workshops; reviewing publications
Citrix administration tools and resources with experience administrating the direction, development, and implementation of Citrix applications
Directory services and networking infrastructures
Microsoft Windows, UNIX, Linux, TCP/IP, DNS, Industry Antivirus solutions

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Senior Systems Administrator Resume Examples & Samples

VMware vSphere 5/6 administration
Microsoft Operating Systems (Windows Server 2008/2012; Windows XP/7; etc.)
Active Directory (2008/2012) group policies design and implementation
Implementing and supporting Microsoft BackOffice products (Exchange; SharePoint; Lync; SMS)
Operating master consoles to monitor the performance of computer systems and networks and to coordinate computer network access and use
Working knowledge of server hardware (RAID; clustering; virtualization; etc.)
TCP/IP protocol; DHCP; DNS; etc

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Senior Systems Administrator Resume Examples & Samples

Monitor emerging technologies and make recommendations for adaptation when applicable
Provide a high degree of team leadership through complex projects
Able to strike a balance of being self-motivated and self-sufficient while remaining a team member and team player
Conduct process-based approach to meeting organizational goals and project management
Ability to understand business requirements and how they relate to technical requirements
Accomplish IT projects by collecting requirements, creating a thorough project plan, communicating expectations, executing, monitoring and articulating results
Maintain organization's effectiveness, efficiency and quality of service by delivering, and supporting strategic plans for implementing information technologies
Understanding of high level network design, protocols and layers
Thorough understanding of system performance and security tuning
Document and share work with team ranging from tier one helpdesk personnel to senior IT leadership
Perform on-call duties as needed
Ability and authority to travel to Marketo sites around the world
Physical demands are described as medium (exert up to 50 lbs. of force occasionally, and/or up to 20 lbs. of force frequently, and up to 10 lbs. force constantly to lift, carry, push, pull, or otherwise move objects, including the human body)
Minimum of 5 years managing IT systems in medium to large environments
Minimum of 5 years’ experience with both Windows & Apple OSX systems
Minimum of 5 years’ experience with server administration
Minimum of 5 years’ experience with Active Directory
Minimum of 3 years’ experience with Microsoft Exchange
Experience with cloud based infrastructure or services
Single Sign-On: Okta, OneLogin, Centrify or Ping
File Sharing and Collaboration: Box, Dropbox or OneDrive
Email and office application suites: Office 365 or G Suite (formerly Google Apps for Work)
Experience with system imaging platforms
WDS, Ghost, Acronis, Deploy Studio, KACE, etc
Experience with system automation or scripting
Windows scripting (PowerShell, Batch or VBScript)

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Senior Systems Administrator Resume Examples & Samples

Experience in the discovery and remediation of security vulnerabilities using manual and automated processes and procedures in both Windows and Linux environments
Working knowledge of scanning tools Rapid7, Nessus and Red Hat Satellite
Systems Administration experience with practical working knowledge of both Windows and Linux environments
Experience in documenting and revising remediation processes and procedures
Construct and employ scripts or other tools to install or assist with the administration of the server environment
Take responsibility for production system configuration from requirements to release, including detailed design, analysis, testing, and optimization
Investigate, design, and implement best-in-industry, innovative technologies that will expand Inovalon’s infrastructure through robust and scalable solutions
Develop and execute designs for complex systems backed by excellence, confidence, and thorough engineering analysis; and
Develop, gather, and leverage metrics to manage the application performance and complex computing systems to drive automation, improvement, and performance
Enterprise level application support and configuration
Experience in managing tasks to ensure product or service delivery to meet established schedules and timelines
Strong oral and written communication skills; and
Ability to manage multiple tasks in a fast-paced environment with competing priorities and quick turnaround deliverables
6 -10 years’ demonstrated progressive skill development in Systems Administration capacities
3 - 4 years’ experience with vulnerability remediation methods and technologies
Server administration skills, ability to troubleshoot and remediate issues in IIS, Java, Windows and Linux environments
Expert troubleshooter – demonstrated ability to persistently pursue a problem through resolution
Extensive experience with troubleshooting Microsoft technologies required
Extensive scripting experience not required, but strongly desired
Manage stressful situations with calm, courtesy, and confidence; and

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Senior Systems Administrator Resume Examples & Samples

Support Linux Red Hat SE and Oracle Linux 7 Administration
Support Red Hat SE Linux Systems version 5 or newer, and other monitoring tools such as SPLUNK, HP Monitoring Tools, Cyberscrub, EMC Unisphere/PowerPath, etc
Expertise in Bare-Metal solutions for Microsoft and Red Hat Linux Servers
Support Linux and Microsoft System Administrative functions including Microsoft 2008R2 Standard and Enterprise Server; and Microsoft 2008R2 Standard and Data Center Server
Able to create baseline builds, apply security templates and troubleshoot
Support Systems Administration and Security
Support Windows 2008R2 & Windows 2012R2 Administration
Support operation and administration of Microsoft Windows 7, 8.1, 10 and/or most current OS
Support DNS/Active Directory 2012
Expertise in EMC VNX SAN configuration
Support Brocade Fiber Switches
Support Systems Administration in Disaster Recovery/Backup
Support Microsoft SQL Server 2008 R2 and 2012R2
Support Procedural Language/Structured Query Language (PL/SQL)
Hyper-V knowledge
Microsoft Certified Systems Engineer (MCSE) certification is preferred
Experience with administering Team Foundation Server (TFS) is desired
Experience with Microsoft Visio to produce network and systems diagrams
Perform daily O&M as required
Knowledge of UNIX is desired
Provide ability to train junior level engineers in the procedures, methods, and vulnerabilities of networking systems with the RMD IT Systems

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Senior Systems Administrator Resume Examples & Samples

Must be able to pass a Public Trust Level 6 background investigation
Familiarity with Electronic Health Records highly desired
Familiarity with Agile Methodology highly desired
Must have experience with Intersystems Cache/Ensemble C2012+
Familiarity/Certification with cloud hosting environments such as AWS is beneficial
Knowledge of the VistA electronic health record or Resource Patient Management System (RPMS) preferred
Working knowledge of MS Team Foundation is preferred
Comprehensive knowledge of the principles, methods, and techniques used in network administration and support
Comprehensive knowledge of related hardware and software

138

Senior Systems Administrator Resume Examples & Samples

Must have a thorough understanding of infrastructure technologies including workstations, networks, and server systems
Must be able to design and implement server solutions with complex application and security requirements
Must be able to work on-call or overnight shifts if needed
Responsible for facilitating collaborative design of technology solutions for core, critical applications to address business needs
Must be familiar with the development of application roadmaps and upgrade strategies
Will be required to travel locally and must provide their own transportation

139

Senior Systems Administrator Resume Examples & Samples

Lead medium-sized projects from a technical aspect
Ensure data/media recoverability by ensuring all required servers are backed up
Administer and maintain security of operating systems
Troubleshoot, analyze, and resolve moderately complex issues
Interface with vendor support teams and peripheral in-house support teams (e.g., Network, Database Services, Open Systems, Performance) as necessary
Evaluate and study vendor products to make recommendations on which best meet company and/or client needs
Assist in the development of technical standards and policies
Possess knowledge and experience in systems administration activities and demonstrate moderate skills with high level of proficiency
Perform work that is varied and moderately complex
Work on issues of moderate scope where analysis of situations or data requires a review of a variety of factors
Receive a moderate level of guidance and direction and may consult with senior peers on general projects
2 years experience with servers, operating systems, and tools related to the field Operations or System Administration, Unix or Linux
2+ years experience working with a LAMP stack
Experience with Apache, Tomcat or JBoss
Experience with MySQL
Experienced in writing shell, Perl or PHP scripts
Solid understanding of web-based technologies and concepts
Basic understanding of resource utilization and performance analysis
Ability to multi-task and work on multiple projects concurrently
Experienced working in a fast-paced, dynamic, results-oriented environment
Ability to work under pressure and prioritize
Good organizational skills. This role requires the ability to be systematic, thorough and organized
Bachelors Degree in Computer Science, Programming or Information Technology or a related field preferred

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Senior Systems Administrator Resume Examples & Samples

Linux Subject Matter Expertise (SME)
Working knowledge of satellite Operations/Ground control systems
HBSS
Solarwinds
Crystal Reports
MS SQL Server
IA hardening of systems (Linux and Windows)
System Networking certs

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Senior Systems Administrator Resume Examples & Samples

Install, maintain, repair and upgrade all network devices
Install/maintain SANs and automated disk-based and tape-based backup systems
Manage Dell and HP servers including extensive experience with installing, configuring, managing, maintaining VMWare ESXi environments
Install and configure HP and Wyse Xenith thin and Zero clients including the use of a centrally managed configuration server
Configure port security, enhance password security, SSH, access control lists, vlans, and other secure operations on all network devices. Configure Nexus switches including FEXs and VPCs
Configure and manage VSphere and ESXi multi-cluster server environment
Configure and manage v-motion, cloning, snapshots, and other backup, migration and restore technologies within the VMware environment
Configure and manage Citrix XenDesktop and XenApp
Install, manage, and maintain a Microsoft active directory 2008 R2/2012 R2 environment
Enforce mandatory security policies using Group Policy and scripting
Monitor Windows security and system logs with Splunk
Create and configure firewalls including inbound/outbound rules for network security
Install and maintain McAfee ePO servers and create antivirus/spyware, intrusion prevention, and other secure policies
Backup all critical files, folders, databases, and systems using Symantec Backup Exec
Research, test, verify and install properly functioning software patches and fixes
Utilize standard corporate tools to record change and problem activities for tracking purposes

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Senior Systems Administrator Resume Examples & Samples

VMware enterprise-level experience – 5+ years
VMware Data Center Virtualization certification (VCP-DCV) preferred
VMware administration and support, VMware vCenter
Must have experience in vSphere 5.x, High Availability (HA) and Distributed Resource Scheduler (DRS)
Experience in configuring VMware clusters with different types of storage (SAN and NAS)
Experience with connecting storage via Fiber Channel, NFS and iSCSI
Experience in VMware migrations of a large number of servers with minimal interruptions
Experience in configuring VMware clusters for support of database servers, VDI, Unix and Windows guests, as well as disaster recovery solutions
Experience using monitoring tools and providing analysis of the cluster utilization and health statistics
Familiarity with enterprise storage (HP 3PAR and Nexenta preferred), VMware CLI, Networking
Familiarity with VMware backup tools, (CommVault preferred)
Administration experience of Redhat servers
Experience with synchronizing data across servers, high availability configuration
Experience with installing, updating and troubleshooting VMware tools
Knowledge of iptables, dns, dhcp
Monitoring of server performance and log files
Scripting and understanding of cron jobs to automate routine tasks
Troubleshooting of server network and application issues
Apache and Nginx experience a plus
Administration experience of Windows Server 2012, 2008
Experience with P2V and V2V Server conversions, Cloning and Setup of new server builds
Administration of Active Directory, Group Policies
Configuration of Active Directory security, File and share permissions
Performance and Log monitoring of servers
Experience with PowerShell scripting to automate routine tasks

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Senior Systems Administrator Resume Examples & Samples

GIS Administration/Integration is responsible for the development, implementation, and maintenance of an enterprise wide GIS and associated geospatial databases, network equipment and software tools and applications
The contractor shall perform complex analysis, design and modification of GIS applications and databases and evaluation of new GIS hardware and software
Typically requires a Bachelor's degree
Minimum of ten years GIS experience within DOD or the Intelligence Community
Five years of technical experience
Shall be highly proficient in administering and deploying open source and commercial off the shelf (COTS) GIS server equipment in support of intelligence organizations
Strong ability to write custom scripts for automation and analysis using Python with knowledge of C# and Java
Perform at high level/expert intelligence systems architecture design and evaluation. Shall possess an expert working knowledge of the discovery, analysis and exploitation of geospatially oriented data and the management of that data within a variety of Open Geospatial Consortium (OGC) compliant applications and databases
Shall possess strong oral and written communication skills and be capable of effectively directing subordinates
Shall possess high level/expert ability to manage and work with static and dynamic streaming geospatial oriented data
Security+ certification
Bachelor's degree and 12 years of general experience in the fields of targeting, intelligence systems architecture and geospatial systems experience are highly desirable
The Government may accept 2 years of additional relevant hands on experience in lieu of a Bachelor's degree

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Senior Systems Administrator Resume Examples & Samples

Support the installation, operation, and maintenance of all current and future Information Systems, associated hardware/software, and network infrastructure
Hands on day-to-day operations, monitoring, and problem resolution for all of the Windows and Linux servers as well as VMs/Instances, Windows workstations, Terminal Servers, File & Print servers, Storage (both physical and virtual to include SAN), organization file structure
Maintain network performance by performing network monitoring and analysis, and performance tuning; troubleshooting network problems
Secures network by developing network access, monitoring, control, and evaluation; maintaining documentation
In connecting the Information System to other capabilities, maintain, monitor, and enhance the infrastructure’s network. This networking portion of the role will include making sure that IPSs and firewalls are configured in support of network requirements, submit and execute change requests to ensure all network devices meet security guidelines, provide recommendations to improve the network performance while maintaining security compliance, provide system wide engineering support for network conflicts, troubleshooting, and resolution, perform equipment upgrades and replacements, evaluate, design, document, tune, set standards for network operations, and create and maintain Visio network diagrams
Provide Tier 1 (Help Desk) and Tier 2 (Escalation) and limited Tier 3 (Engineering recommendations) problem identification, diagnosis, and resolution of problems
Provide support for the escalation and communication of status to customer management and internal staff and will remain involved in the resolution process from beginning to end
Update and develop system documentation, analyze troubleshoot and document system anomalies with their resolution, and ensuring optimal Information System performance
CCNP Security or equivalent CISSP desired
Relevant Microsoft/Linux certifications is a big plus (e.g., Microsoft Certified Systems Administrator (MCSA) certification, Microsoft Certified Technology Specialist (MCTS), Red Hat Certified Technician)
Experience with Python/Bash/Perl/PowerShell scripting

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Senior Systems Administrator Resume Examples & Samples

Degree or related experience
Familiarity with automation tools such as Ansible, Chef, Puppet, Salt
Ability with scripting and programming languages such as bash, python and PowerShell
Knowledge of troubleshooting network services

146

Senior Systems Administrator Resume Examples & Samples

Development and maintenance of software applications and tools with an emphasis on Ruby
Analysis and documentation of systems, workflows, and configurations
S. in Computer Science or equivalent degree or work experience
5+ years general experience in enterprise IT environments
5+ years general experience operating mixed Mac/Linux/Windows environments.LINUX KNOWLEDGE REQUIRED
5+ years general experience with scripting languages. Intermediate knowledge of Ruby Preferred
2+ years experience with directory services (OpenLDAP preferred)
Experience with virtualization platforms
Experience with metrics collection and analysis infrastructure
Rock-solid understanding of TCP/IP and common service protocols

147

Senior Systems Administrator Resume Examples & Samples

Bachelor's Degree 9+ years of system administrator experience with Linux (Red Hat Enterprise 5 or 6 or any of its variants; CentOS, Scientific Linux)
Additional experience in lieu of degree may be considered
Experience with Linux file systems LVM, HDFS, EXT3/4
Experience with Linux SAMBA, NFS, SSSD, LDAP, Kerbrose and integration into Windows AD
Experience with Symantec/Veritas Netbackup maintaining 7 back up servers across multiple networks
Experience with Amazon AWS/C2S cloud experience with Linux AMIs and Amazon CLI integration
Experience with configuration management of Puppet, Chef, Nagios, AWstats, Jenkins, Gitlab, YUM repos and other Linux configuration management tool servers
Experience with configuration of Apache, Tomcat, Postgres SQL, MySQL, PHP
Experience with OpenSSL and SSL encryption with application integration
Experience with ICD503 security controls and scripting the lockdown of Linux OS to meet IC standards BS and MS degree; (may substitute 3 years of experience for MS degree)

148

Senior Systems Administrator Resume Examples & Samples

3+ years experience in Microsoft Windows 2003/2008/2012 server administration
3+ years experience with TCP/IP, DNS, GPO, RDP
3+ years experience with server hardware including blade servers and chassis
5+ years experience with Microsoft Active Directory
3+ years experience supporting Microsoft Exchange 2010/2013
3+ years experience working with storage technologies
3+ years experience with VMWare vSphere
MCSE/MCITP certification
Cloud Technology
HP Proliant/HP Blade servers
McAfee AntiVirus
Double-take Availability software
CommVault Simpana backup software
Microsoft Lync/Skype administration and deployment
SQL/ORACLE Server
PeopleSoft infrastructure
Working in an environment with sites over a Wide Area Networks (WAN)
Working in an environment delivering applications over the Internet
ITIL modeled Change Control processes

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Senior Systems Administrator Resume Examples & Samples

Working in a fast paced environment while ensuring uptime and availability
Complete root cause and analysis to resolve system problems in a timely manner
Perform software deployments and maintenance
Setup and configure system monitoring
General Linux administration
Minimum 3 years’ experience administering and maintaining an operating system is required
Minimum 1 year project coordination experience preferred

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Senior Systems Administrator Resume Examples & Samples

Build, monitor, manage and maintain a mixture of Windows and Linux based systems
Investigate and troubleshoot issues and recover from failures
Provide support for incidents
Design and deploy solutions
Create moderately complex scripts
Collaborate with Database Administration, Database Development and Application Development teams to ensure robust, reliable systems
Data Protection (DR/Backup/Restore)
Provide escalated support for the desktop support teams
Provide on call support for critical systems
Windows Server 2008 – 2012 R2
Linux – RedHat/Oracle Enterprise Linux
VMware vSphere
Enterprise Storage
Firewalls
Communication and Collaboration
Microsoft Systems Center 2012 (Configuration Manager and Operations Manager)
Microsoft Clustering Services
Symantec Backup Exec 2014
Zabbix Monitoring

151

Senior Systems Administrator Resume Examples & Samples

5 years experience managing Windows infrastructure
3+ years managing Linux systems
5 years experience setting up/managing monitoring systems such as nagios

152

Senior Systems Administrator Resume Examples & Samples

* Yeshiva University ***
Providing technical expertise to Ellucian Luminis system administrators, internal Ellucian staff and to the support staff of partner companies
Performing technical troubleshooting covering installations, upgrades, data migrations, interoperability and product related issues
Effectively using company tools and software to record information about the technical infrastructure and problem reports from customers
Actively contributing to and working to continually improve customer self-help through the publication of technically accurate knowledge base articles
Coordinating problem resolution with other team members, escalation resources, Ellucian engineering, Ellucian testing and partner companies to ensure open communication of issues and resolutions
Participating in the definition and implementation of processes to address all questions, concerns and ideas of customers that are submitted electronically or by phone
Contributing as an active member of the Ellucian technical team by providing open and honest feedback to others, supporting the rest of the team and creating an environment of optimism and achievement
Senior level System administration on at least 2 of the following platforms. Windows, Solaris, or Linux distributions
Experience working with web applications (web server administration, html, etc.)
Familiar with java and working with web applications and related infrastructure
Previous experience working in a technical analyst capacity providing enterprise level support
Familiar with Networking and internet protocols
Proven track record of technical career advancement
Liferay portal knowledge and experience
LDAP directory knowledge and experience
Content Management application experience
Experience in providing consultation for highly technical enterprise software
Understanding of the technical building blocks of the Ellucian Luminis software, including java, LDAP, SQL and email protocols
Team-oriented individual who values opportunities to build the skills and capabilities of others, a strong sense of the possible, and a real desire to improve customer experience
Java programming skills
Working at the college or university level in System Administration
Experience working in an international environment
Experience working with Oracle relational databases
Working knowledge of Oracle Streams and Oracle Weblogic

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Senior Systems Administrator Resume Examples & Samples

Individual will be heavily involved in support of the Linux operating system as used on client workstations
This will include definition of new OS images as the Client migrates from one version of the OS to the next version
Responsible to research and define what will be needed in a new OS image, working with application teams to insure their applications are supported and operate correctly under the new OS, and development of a roll-out plan
Heavily involved in the actual roll-out, defining the migration process and then using that process to upgrade many of the workstations
Responsible to day-to-day problem ticket resolution as it relates to the client Linux OS
Will also be asked to package 3rd party applications, making the install process easier and more consistent vs. loading an application from media each time a request is made
Will be involved in troubleshooting and resolution of hardware issues on systems that run the Linux OS
Responsible for resolving escalated calls, emails, and requests prior to sending ticket to third level support
Ensures all phases of technical support are properly coordinated, monitored, logged, tracked, documented, and resolved appropriately to ensure timely resolution
Requires a Bachelor's degree in a related area and eight plus years of experience in the field or in a related area
Introduce and integrate new technologies into existing data center environments
Perform routine audits of systems and software
Apply operating system updates, patches, and configuration changes
Install and configure new hardware and software
Add, remove, or update user account information, resetting passwords
Answer technical queries and assisting users
Responsibility for documenting the configuration of the system
Ensure that the network infrastructure is up and running
Bachelor's degree and 5-8 years of experience required
Proven experience working on projects to perform Linux migrations (from one version of the OS to the next version)
Proven experience providing day-to-day support of Linux systems (client systems preferred)
Experience building application packages for a Linux OS desired
Scripting experience expected
Ability to self-mange and to meet stated deadlines
Must have experience with Windows based platform, and must be comfortable with and confident in abilities using Windows applications, specifically MS Office products
Demonstrate extensive experience in leading, instructing, directing, assigning, and checking the work of others
Demonstrate ability to communicate to all user community in written and verbal form
Ability to show experience working in a large production environment
Ability to deploy highly available technologies such as replication, load balancing, geographic clustering
Ability to install and configure Client hardware including operating system and additional software to configure for optimal use
Ability to troubleshoot hardware and system level problems
Ability to document implementation and installation guidelines / guidance

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Senior Systems Administrator Resume Examples & Samples

Proven experience in troubleshooting routine product issues (Incident Tracking and Resolution)
Develop, collect, maintain and distribute key technology metrics both in real time and historical on the revenue generating products
Develop and maintain a metrics dashboard which is primarily responsible for communicating real time product availability status and historical key performance indicators to technology and segment management
Recommend new technology products (hardware, software, disaster recovery) that can be leveraged as part of the software development lifecycle
Participate as an active member of in the software development lifecycle, through attending new feature requirements reviews and developing leading edge processes to support these new product enhancements
Act as a liaison to the business segment, facilitating communication between Development, QA, Product Management, Technical Operations and Segment business leaders on new product releases, technical outages, and routine. Effective communication and presentation to key business stakeholders are instrumental
Develop, facilitate and maintain best of breed product support tools including run books, monitoring, and knowledge bases to aid in the product support process
4 years business management experience
4 years’ experience in the following technologies
Windows 2003/2008 operating systems
Web services Administration/Support– IIS(must), Apache Tomcat
Solaris 10 or Linux administration
.NET framework (C#, ASP.Net, Windows Services, Web services) Application Support
SOAP and XML
SQL (Oracle or MS) Support and Administration
Scripting(Java/VB or Perl/shell scripts)
Awareness ITIL Process
Source code versioning repositories and packaging awareness
Solid understanding of TCP/IP, routing and firewall security.[Networking Concepts]
Demonstrated ability of delivering software implementation projects to production and supporting those projects effectively
Ability to work as a team player in a 24 by 7 support organization
Extremely effective communication and presentation skills across all levels in the organization
Ability to collaborate with product management, development, Technical Operations, and business segment marketing teams on every day projects
Experience working in the financial industry or with market data is a plus

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Senior Systems Administrator Resume Examples & Samples

Be energized by working in support of global businesses and collaborating on cross-functional teams
Be passionate about being part of the quality processes associated with Enterprise Data Center System Administration functions
Recognize the importance of building and maintaining strong interpersonal relationships
Be eager to help internal customers and possess the skills necessary to guide others
Supporting all facets of Enterprise Data Center System Administration including Quality, Change Control, IT Security and Documentation processes for all Data Center functions as it relates to Enterprise IT
Partnering with Facilities Team to maintain Data Center Critical Physical Infrastructure (Power, Cooling, Fire Suppression, and Security)
Storage Area Network (SAN) and Network Attached Storage (NAS) Administration
VMware Administration (vCenter & vSphere)
Focusing on Linux Server Administration
Scripting and automation using Linux Bash, Microsoft PowerShell, and other scripting tools
Partnering with IT Security to secure and protect the data center and server environment
Troubleshooting complex problems with multiple teams locally and globally
Monitoring of data center infrastructure and servers
Remediation of data center alerts
Creating and maintaining metrics and reports
Performing Backups and Restores of Virtual Machines, NAS, etc
Windows and Linux Operating System Patching
Installation and removal of physical servers and related cabling
Documenting all tasks and processes
Minimum of 8 years’ experience working in a mission critical Enterprise Data Center
Minimum of 6 years’ experience supporting VMware VSphere Infrastructure
Minimum of 8 years’ experience supporting Storage Area Network (SAN) and Network Attached Storage (NAS)
Minimum of 4 years’ experience scripting with Linux Bash, Microsoft PowerShell, and other scripting tools
Hands-on experience and demonstrated proficiency with electronic systems and software applications such as Microsoft Word, Excel and OneNote, etc
Demonstrated experience with
Bachelors degree in Computer Science or related field
Experience in/with

156

Senior Systems Administrator Resume Examples & Samples

Work with Principle Architect on specific projects relating to SQL Clustering infrastructure and upgrade of DB Instances from SQL 2005 to 2014
Work with the other Central Clinical Support teammates to understand the applications use and maintenance
Monitor application integrity and create and respond to actionable alerts for CCS applications
Provide a weekly status report for current projects
Review and provide recommendations to improve application performance
Manage tickets and tasks assigned to provide detailed information on all support provided, recommended solutions, and improvements that are implemented
Provide technical assistance to other Systems Administrators as needed
Mentor teammates on how to improve support and troubleshooting
Recommend monitoring operations to enhance proactive support
Monitor and maintain standard documentation for policies, procedures and practices
Demonstrate effective time management and the ability to maintain multiple tasks
Apply effective communication and customer support to our ROPS teammates
Bachelor’s Degree in Information Technology related fields or equivalent work experience
Heavy emphasis on Windows Server platforms, 2003, 2008, 2012, SQL Clustering, PowerShell Automation, IIS configuration, AD, DNS, VLANS, Netscalers, etc
Familiarity with SQL connections and basic queries, Oracle connections, VMWare
Minimum of 5 years of experience in Customer Service and Information Technology
Approachable and open
Demonstrated professionalism and courtesy in responding to phone calls and emails
Strong Customer Service skills and the ability to train others in these skills
Strong analytical skills with the ability to seek underlying assumptions through probing, questioning, and listening
Demonstrated ability to manage multiple projects/tasks, meet deadlines, and adjust priorities appropriately in an evolving work environment with shifting time frames; self-starter with high degree of initiative, determination of sense of urgency, and follow through
Occasional travel may be required
Primary responsibilities occur during standard business hours but off hours work is part of the job
After hours support will be maintained informally with peers
Deals with confidential information and/or issues using discretion and judgment

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Senior Systems Administrator Resume Examples & Samples

Ability to travel 2 times per year to Millington, TN
Requires expertise in Oracle and SQL/PL to import ASCII delimited files into Oracle tables
Requires expertise in the use of Internet protocols (Telnet/FTP)
Must technical knowledge of the Corps of Engineers Financial Management System (CEFMS) application software, the Facilities and Equipment Maintenance System and Electronic Database Warehouse (EDW)
Must be proficient in communications, wide area network (WAN), local area network (LAN) support, SQL, and TCP/IP applications
Technical requirements for this effort require that the developer(s) be currently Oracle Certified as ‘Developers’ or ‘Database Operators’, or have a minimum of 5 years of Oracle Developer experience working with USACE systems

158

Senior Systems Administrator Resume Examples & Samples

Network System planning, design, implementation, operation and maintenance
Experience suppoting Windows or Unix or Linux Servers
Installation and maintenance of servers
Knowledge of Microsoft Office Suite

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Senior Systems Administrator Resume Examples & Samples

SCCM Administration experience required
SharePoint Site experience a plus
Troubleshooting and maintain SCCM servers on a daily basis
Managing and maintaining the backup servers to include disaster recovery implementation
Installation of server, desktop and workstation operating systems and applications
Active Directory management such as container, group and user management
Understanding of Server & Application Virtualization
Notify customer when changes occur that might affect AIS accreditation/certification
Coordinate, prepare, and track AIS inspections, reports, and responses

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Senior Systems Administrator Resume Examples & Samples

Installs and configures applications software and related hardware (such as desktops; servers; and related peripherals like printers; scanners; drives; monitors and video teleconferencing hardware)
Provides guidance and work leadership to less-experienced technicians; and may have limited supervisory responsibilities
5-8 years of directly related experience supporting information systems operations

161

Senior Systems Administrator Resume Examples & Samples

Administer systems infrastructure both on-premises and in the cloud. Administer and monitor health of Microsoft and VMware Servers, both physical and virtual including OS, management, hardware and software. Administer Microsoft server applications. Administer Microsoft Office 365 and Azure technologies. Assist with network administration. Build windows servers from scratch or virtual templates, installing patched operating systems, drivers, and applications. Configure and maintain reliability of systems services including Active Directory, backups, DHCP, DNS, file, Group Policy, monitoring, patching, printing, server applications, storage and web
Administer CommVault back-up systems
Administer Compellent SAN and PowerVault disk arrays
Install and maintain data center equipment at corporate office and colocation site including disk arrays, networking appliances, racks, cabling and UPS. Ensure compliance with corporate security, systems standards and regulatory requirements. Provide end-user support with high level of customer service. Take ownership of assigned servers and systems, developing expertise, understanding and troubleshooting skill
Compliance tasks for SOX and PCI, cross-training and purchasing
Minimum 6 years of relevant Systems Administration experience
1+ year of SAN experience, Compellent preferred
1+ year of back-up experience, CommVault preferred
Relevant certifications from Microsoft and VMware preferred
Ability to meet commitments and deadlines

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Senior Systems Administrator Resume Examples & Samples

Related systems administration experience (typically 5-7 years for Senior Systems Administrator level ; 3-5 years for Systems Administrator) in a diverse server and desktop environment
Extensive or Working knowledge of PC configuration and setup, drivers, security and profiles
Extensive or Working experience with Microsoft System Center Configuration Manager (SCCM)
Extensive or Working experience with enterprise-level OS and software deployment tools
Extensive or Working Packaging experience using Windows Installer technology
Excellent verbal and written communication skills, superior organizational skills, and proven ability to research and evaluate new software
Comprehensive understanding of distributed computing and network architecture
Understanding of desktop applications in a Windows environment
Experienced with software distribution and management on an enterprise level
Microsoft Active Directory experience
Proficiency with PowerShell and other scripting tools
Experience developing SQL reports

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Senior Systems Administrator Resume Examples & Samples

Network problem resolution, efficiency techniques, proper usage of utilities, compliers, and other equipment and software
How to test, install and maintain configuration programs, modules, sub-routines and macros to enhance the LAN/WAN network to ensure the integrity and security of data and/or improve productivity of user personnel
How to analyze and provide resolutions to complicated operating problems to optimize equipment performance
Configuration, maintenance, and troubleshooting core of routers/switches
Designing/reviewing configuration change proposals for compliance to established standards, guidelines and policies and recommending equipment, resources and software
Researching and interpreting technical information and data
Deductive reasoning and problem solving
Interpersonal communication (written and verbal)
Organization and time management
Attention to detail
Take initiative and act with a strong sense of responsibility
Work independently and as part of a team
Prioritize and complete tasks accurately
Adapt to work methods/processes that adhere to State network addressing and security standards, and make decisions within established guidelines and policies
Apply senior level problem solving and analytical processes
Work under requirements for immediate action and timely results
VMWare 5.5 and Above
Microsoft Windows Server 2012R2
Back & Disaster Recovery
VDI
Microsoft Systems Center Configuration Manager
Microsoft Systems Center Operations Manager
Microsoft Systems Center Orchestrator

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Senior Systems Administrator Resume Examples & Samples

) VMware ESXi (3+ years of experience)
) Windows Systems Administration - Desktop and Server - (3+ years)
) SQL Server Database AND/OR Scripting Experience (1+ year of experience)
Work with internal customers and build virtual environments based on their requirements
Own and work with technical lead(s) to understand requirements
Work with problem management systems to record/track issues
Develop ideas, processes to help customer teams use resources effectively
Work with storage systems to monitor utilization and effectiveness
Monitor backup systems to insure backups are complete
Administer various support systems such as TFS, Avatier, and others

165

Senior Systems Administrator Resume Examples & Samples

Participate in the maintenance of the Hyperion environment, including diagnosing, troubleshooting, and initiating corrective actions; develop solutions to system technical issues and systems process issues; develop automated solutions to minimize administration and support effort
Participate in the technical environment support of the TM1 environment, including diagnosing, troubleshooting, and initiating corrective actions; provide scheduling and support for technical issues and required environment updates; develop automated solutions to minimize administration and support effort
Act in the capacity of L2 application and user support for the Hyperion and TM1 users and technical environment; L2 support is expected to resolve issues and questions on a timely and effective basis, perform root-cause analysis, and propose application technical and process updates to permanently resolve issues
Understand and adhere to defined Visa SDLC processes, including documentation, testing and approvals
Understand and ensure adherence to customer service level agreements for Hyperion and TM1 Suite of applications including Cognos
Interface with external software vendors for product issue troubleshooting and resolution; initiating Oracle Service Requests (SR's) as necessary, as well as SRs with other 3rd Party Vendors
Provide support to strategic initiatives as assigned including, but not limited to system configuration, testing of applications and process enhancements, upgrades and new solutions, ensuring sound knowledge transfer to assume post-implementation support role
Expected to critically evaluate customer service requests and incidents to prioritize own workload, determine potential global and/or cross-modular impacts, determine temporary procedural work-around where feasible, and communicate to the broader group of impacted parties
Conduct one-on-one user training or formalized, pre-developed larger group training sessions as assigned
Proactively identify, evaluate, and communicate ideas for process improvements and training needs both for applications usage by customers as well as for internal processes and skills enhancement
Work with L3 teams (SME) on the critical requests and resolve it to closure
Knowledge of SAS will be given preference
Mentoring the junior team members
Minimum 6+ years of hands-on experience developing software applications or customizing/extending packaged enterprise software applications. Good understanding of related business process and support model
Bachelor´s degree in Computer Science or Engineering
Extensive hands-on development experience and proficiency in Object Oriented Programming using Java/J2EE/.NET and web development technologies (HTML and JavaScript). Intimate knowledge of at least one major enterprise business software application and a web application development framework (Spring, Struts, Ruby on Rails, ADF, etc.)
Experience in system integration, data exchange and transformation, and web services, utilizing EAI platforms and scripting
Knowledge and experience in different software development lifecycle and methodologies, as well as QA, Release and Code management processes
Experience with SQL and/or No-SQL databases. Familiarity with database architecture and design. Knowledge and experience in handling different data sources and enterprise ETL and Big Data technologies would be a plus
Experience with enterprise reporting/Business Intelligence tools and technologies
Experience and knowledge of Apache/IIS, WebLogic application server or other similar middleware platform
Business Knowledge in Finance, Risk, and Sourcing process in a global setting is desirable
Experience with source control, testing, build and deployment tools such as Subversion, Maven, Hudson, Selenium, Git and Chef would be a plus
Driven and self-motivated. Work creatively to solve challenging problems. Multi-tasking ability essential to handle multiple priorities with minimal direction from management

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Senior Systems Administrator Resume Examples & Samples

Provide strong hands-on technical expertise and technical leadership in the area of Finance ERP Systems, at the core of which is the Oracle e-Business Suite system
Analyze business requirement, identify risks, and collaborate with functional team and business users, to deliver flexible, innovative, cost effective solutions while meeting business needs. Responsible for designing, developing and deploying enhancements and projects related to Oracle EBS or its associated systems
Estimate work effort and staffing needs, develop conceptual approach, proof of concept, and technical execution plan, track progress against milestones, and drive results in partnership with Project Managers, and other team members
Evaluate 3rd party tools for security, scalability and fit
Work with Engineering teams (Windows, UNIX, Network, Storage and Middleware) to translate application requirements into system requirements
Create comprehensive documentation of designs for both small and large projects that take into account all areas of development
Present solutions to key stakeholders and demonstrate working software to leads and management
Follow existing application standards, conventions and best practices as part of the existing SDLC
Maintain, enhance and support, through problem analysis and resolution, the Oracle e-Business Suite and integrated applications such as Kofax Markview, Vinimaya, OSN and GXS
Engage in lessons learned and continuous process improvement around the SDLC
Ensure that applications and code are compliant with Visa security requirements
Mentor peer and junior developers as needed
6+ years designing and implementing financial solutions, at least 6 of which should be in Oracle e-Business Suite, with focus on Procure to Pay (P2P) and Record to Report (R2R) modules
Bachelor´s degree in Computer Science or equivalent
Extensive hands-on development experience and proficiency in SQL and PL/SQL, Oracle Workflow, BI publisher, AME, Oracle Forms, Oracle Reports, Java and OA Framework. Experience in system integration and familiarity with enterprise application integration (EAI) technologies
Experience and knowledge of Apache/IIS, WebLogic application server and Oracle SOA Suite or other similar middleware platform would be a plus
Decent functional knowledge of Oracle e-Business Suite R12 (iProcurement, iExpense, Purchasing, Payables, EBTax, Cash Management, Fixed Assets, General Ledger, Subledger Accounting, XML Gateway, System Administration, TCA Architecture) and related systems such as GXS, MarkView, Oracle Supplier Network and Vinimaya
Experience in and understanding of the software development lifecycle and methodologies
Finance operations (accounts payable, sourcing, accounting, financial internal controls) business process knowledge in a global setting
Multi-tasking ability essential to handle multiple priorities with minimal direction from management
A good team player with excellent communication and collaboration skills, with experience working in a global environment
Experience in the following applications is a plus: AP Invoice and Expense, OBIEE and ad-hoc reporting tools
Technical understanding of Oracle Database, Unix, Windows, Networking
Experience leading and collaborating with small to medium sized teams working in an onsite/offshore model

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Senior Systems Administrator Resume Examples & Samples

Responsible for global Customer Service, including end-user support and education and issue troubleshooting and resolution for all users of the Risk, Compliance, Audit and Sourcing space, primarily with the RSA Archer GRC platform, AML etc
Support Business as usual requests for Risk, Compliance, Audit and Sourcing space
Liaise with internal business (such as finance, sourcing, internal audit) and IT groups (such as database administration, infrastructure support, development) in performing support activities, system configuration and standard functionality analysis for enhancement requests
Interface with external software vendors for product issue troubleshooting and resolution
Adhere to defined support policies, procedures, and service levels with an understanding of SOX related IT controls
Maintain communication with GRC System vendor resources for maintenance and performance issues
Collaborate with other Visa IT groups for ongoing support activities
Execute ongoing support activities for risk, compliance and sourcing business systems including user provisioning, incident and change management
Maintain System configuration documentation as changes are implemented across the application portfolio

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Senior Systems Administrator Resume Examples & Samples

Analyzes the implication of changes in data needs on data structures
Acts as interface between systems group and end users
Extracts data from various complex databases for report generation
Develops and generates highly complex ad hoc reports and databases to address specific business needs
Liaison between business users and IT. Responsible for ensuring all issues are resolved in a timely manner. Requires in depth knowledge of systems used. Track issues. Attend/drive client meetings as needed. Facilitate release planning
Lead all business side activities associated with new releases including test scenario documentation, User Acceptance testing, documenting results, documenting business communications, and training as needed
Responsible for development and distribution of communications related to system outages, new functionality, issues, upcoming releases, etc
Manage all onboarding and off boarding requests
Ensure all vendor reporting is completed in a timely manner
Accountable for quarterly access and SOX reviews
Accountable for resolving interface errors and rejections
Liaison between the business and IT for regional and national initiatives
Recommends improvements to processes and reporting capabilities
Significant experience, typically five (5) plus years in business systems analysis and administration or an equivalent combination of education and experience
Bachelor's degree or equivalent experience in computer science, or user-specific area
In-depth knowledge of the business area(s) served
Ability to use complex data resource, specialized and sophisticated PC's, and MIS programming languages
Must be able to work in a Labor/Management Partnership environment
User support experience
Familiarity in working with IT and software development life cycle processes
Must be organized and able to articulate complex issues in a manner understandable by non-technical people
Flexible and organized with an ability to multi-task
Independent problem solver and communicator
Fast learner. Ability to work across departments in a complex environment

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Senior Systems Administrator Resume Examples & Samples

Communicate and contribute fluidly within the team and with other groups. Want to be part of the conversation and develop creative ideas
Be enthusiastic about technology, people, and growth
Prioritize and help others prioritize
Customer Service. Understand the importance of professionalism and timely responses
Want to learn. You always want to learn more. More about the company, the people, the products, the customers, technologies, teams, etc
Want to teach. You want to share your experiences and inspire others to do the same
Understand the value of efficient and accurate system monitoring and alerting, event management, and configuration management
Scripting and Automation: Be proficient with automation utilizing various tools such as PowerShell, Ansible, and ServiceNOW orchestration. You are confident writing, updating, and reviewing various scripts
Automating Windows OS deployment and package management, security, and updates
You have a varied experience managing storage, servers, infrastructure applications, data centers, security appliances and tools, and systems management tools. You don't feel right until even the lowest levels of hardware are monitored, remotely manageable, and the team gets alerted promptly and can respond effectively to any failure
Four-year college degree in IT, computer science, or related technical field
Minimum of four years systems administration or systems engineering experience. In depth understanding of Systems Administration methodology and principles
Knowledge and experience administering a broad range of systems
Knowledge and experience with networking for context
Must be a self-motivator and professional communicator
Expert knowledge in administering Active Directory (AD) and related AD Services
Develops, documents, and enforces the standards, security procedures, and controls for access to ensure integrity of the Windows Systems, Active Directory, and related systems
Knowledge of server virtualization technologies, preferably VMware and/or KVM technologies
A working knowledge of modern scripting languages and methods or programming experience
Experience automating deployment and configuration of scale out systems on virtual platforms, cloud, or equivalent
Experience working for a managed service provider
Knowledge of High Availability technologies, approaches, and operations
Experience with a variety of application delivery controllers, monitoring tools, security tools, and infrastructure

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Senior Systems Administrator Resume Examples & Samples

Working competency in High Performance Computing (HPC) operations
Working competency in designing and deploying Enterprise Systems solutions
Working competency in designing, deploying, and administrating Linux servers
Working competency in performance analysis and capacity planning
Working competency in deploying, configuring and maintaining system monitoring tools – e.g. Nagios, Ganglia
Working competency in basic scripting – e.g. Bourne, Korn
Working competency in advanced scripting – e.g. Perl, Ruby, Python
Strong communications and customer service skills
Experience in provisioning and configuration management software – e.g. Warewulf, Puppet
Experience in virtualization and managing virtual environments
Experience in transitioning to “IT as a Service” based methodology
Experience in engineering fault tolerant and highly available services
Experience in testing methodologies and version control
Experience in deployment and support of data storage and backup
Experience in managing end-user accounts and usage utilizing queuing software and other tools
Knowledge in active directory and various databases
Red Hat Certified System Administrator (RHCSA), VMware Certified Associate (VCA), and Certified Puppet Professional certification(s) desired

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Senior Systems Administrator Resume Examples & Samples

Bachelor's Degree and/or 5+ years of equivalent IT work experience
3+ years of Systems Analysis or IT Development
3+ years of Relational Database experience (i.e., SQL, Access, etc.)
3+ years of experience with Windows OS - Server and Desktop administration
3+ years of experience in administration of Microsoft Exchange 2010
3+ years of experience with VMWare administration
3+ years of experience in Networking - Layer 3
3+ years of experience Firewall configuration and modification
2+ years of experience in SQL programming
2+ years of experience with management of VOIP Phone System
2+ years of experience in enterprise Wireless system configuration
Ability to work nights and weekends (as required by the business
UnitedHealth Group work experience
Health care experience
NextGen and/or AllScripts - EHR/EPM experience
Storage Arrays
Web based programming languages using SQL integration, preferably PHP

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Senior Systems Administrator Resume Examples & Samples

Primary support and service provider for corporate domain controllers and active directory
Develop and maintain active directory topologies in a multi-forest environment including trusts, replication, GPOs, DNS, and other core infrastructure related to active directory
Serve as a backup to other team members in areas such as Exchange, Lync, and SharePoint
Apply OS patches and upgrades on a regular basis. Upgrade administrative tools and utilities as needed. Configure and add new services as necessary
Research and recommend innovative, and where possible automated, approaches for system administration tasks. Identify approaches that leverage our resources and provide economies of scale
Provide guidance to customers and team members on systems related technologies in the form of consultations, architecture, design proposals, and reviews
Follow existing incident, problem, release, crisis, and change management processes as well as provide feedback to improve said processes

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Senior Systems Administrator Resume Examples & Samples

Perform system software installations, system software maintenance and product upgrades
Monitor and tune systems to achieve optimum performance levels in standalone and multi-tiered environments
Conduct system analysis, configuration management and develop improvements for system software performance, availability and reliability
Provide in-depth diagnosis for operating system software/hardware failures and develop solutions
Prescribe system backup/disaster recovery procedures and direct recovery operations in the event of destruction of all or part of the operating system or other system components
Proactively assess exposure areas and implement appropriate levels of system security
Keep abreast of new technology and make recommendations to best utilize the new technology to benefit our customers

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Senior Systems Administrator Resume Examples & Samples

Manages the functionality and efficiency of a group of computers running on one or more operating systems. Perform daily Windows system administration to: Monitor system utilization; diagnose/troubleshoot hardware, software and network problems; schedule/implement hardware/firmware/software upgrades; perform backups and ensure disaster recovery capability; review system logs; and coordinate actions
Maintains the integrity and security of servers and systems. Plans and implements Active Directory administration and enhancements such as DHCP reservations and DNS management; document/organize shared file systems; apply service pack releases and security fixes; produce/maintain system configuration documentation. Reviews and analyzes Threat Event logs daily for suspicious behavior using monitoring software such as HBSS; fine-tune IPS policies; apply HBSS security patches and updates to all assets; provide customized security reports to the IAO; resolve any tickets escalated from Tier I regarding HBSS; create and modify host-based firewall/IPS rulesets; create and maintain policy catalog for all HBSS modules (MA, HIPS, VSE, ACCM, DLP, PA, FIM)
Sets up administrator and service accounts.Review and ensure compliance with DISA OS STIGs using vulnerability management systems such as ACAS or VMS
Maintains knowledge of how to configure, integrate, operate, and maintain the Host Based Security System (HBSS) for a Data Center Environment. Assist in the development and implementation of Continuity of Operations Plans
Manages, configures and administers changes daily to the Storage Area Network (SAN), including fabric switches, cabling, and the hardware array itself. This includes managing and planning for disk space requirements, monitoring performance and troubleshooting any deficiencies, determining capacity and performance requirements, and managing and configuring all switch fabric hardware so that all servers have optimal access performance and full redundancy

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Senior Systems Administrator Resume Examples & Samples

Minimum 4 years of experience in the systems engineering field including experience on DoD contracts
PostgreSQL proficiency with 5 years’ experience and current industry certificates in the task related discipline
Experience and high level proficiency integrating and maintaining computer hardware and network infrastructure
Strong working knowledge of Linux, Unix, and Microsoft Windows operating systems
Previous experience integrating Command and Control software systems
Working knowledge of Unified Modeling Language (UML)
Understanding of system troubleshooting and root cause analysis
Adept at communicating with all levels within and outside the company, ability to prepare and deliver presentations/summaries (both verbal and written) which appropriately address the intended audience
DoD 8570.01-M, Information Assurance Workforce Improvement Program, Information Assurance Technician (IAT) Level II certification
BS in Electrical Engineering or related field

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Senior Systems Administrator Resume Examples & Samples

Provide day-to-day operational support at all levels, for all supported technologies
Monitor and respond to support queuing systems and monitoring/alerting systems
Lead or support, prioritize, coordinate & document multiple, concurrent projects to completion
Ensure network configuration and compliance standards are adhered to, and develop appropriate standards when incomplete, or out of date
Design and implement complex local and wide area network systems, supporting enterprise-wide applications or large scale computing applications involving hundreds of users
Establishes or recommends policies and procedures for system use and services
Installs, configures, and maintains multiple servers and workstations, ensuring proper integration with other development environments
Manages multiple linked databases to include security, data safety and integrity, disaster recovery, and development of bulk data import/export procedures
Performs software installations and upgrades to operating systems and layered software applications
Plans and implements system security procedures, to include firewalls, host and client access, file permissions, and user accounts
Develops and implements various training, job aids, and instruction for users on the use of operating systems, networking, applications, and databases
Maintains currency of knowledge with respect to state-of-the-art technology, equipment, and/or systems
May lead or guide the work of other staff and/or students engaged in similar functions
Performs other information technology duties as required to support the work of the unit
7 years’ experience in Linux Administration, including advanced experience with Red Hat and CENTOS
Extensive knowledge and experience with implementation of LDAP, DNS, NFS, autofs, SAMBA/CIFS, & Perl/Python
Extensive knowledge with network design, configuration, and support, routing, firewalls
Extensive knowledge with monitoring applications and/or scripts
Extensive knowledge with infrastructure design and implementation
Extensive knowledge with virtualization best practices
Extensive knowledge with security best practices
Responsibilities require extensive standing and walking, bending over, crawling, kneeling, crouching, climbing, balancing, pushing, pulling, grasping, fine dexterity, and occasional lifting of material over 25 pounds
MCSE and/or Linux certification
Master's degree in Computer Science or related field
Proficiency in NetApp products and services
Extensive knowledge with VMWare vSphere products
Familiarity with Nagios, CFEngine
Familiarity with Atlassian JIRA

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Senior Systems Administrator Resume Examples & Samples

Specifically the candidate provides 2nd and 3rd Tier support, coordinating timely resolution of problems related to computing hardware and software
Involves consulting with clients, hardware and software vendors, application programmers and the networking (WAN/LAN) support groups
Includes direct technical support for all products delivered in a 7x24 hour environment
Responsible for monitoring and responding to technical hardware and software problems utilizing a variety of testing tools and techniques for desktop, servers, LAN/WAN, voice or video networks
Performs capacity planning, system administration, system tuning, problem analysis and hardware/software upgrades
Develops administrative policies, documentation and procedures to ensure that assets are properly maintained and operated
May install and configure workstations, servers, printers, and data, voice or video network components
Performs testing and establishes system acceptance criteria on current and new hardware and software
Develops local administrative policies and procedures to ensure database and system integrity
Conducts meetings with the clients and other support groups to establish critical dates and LAN and client/server requirements, determines training needs and develops system administration guidelines tailored to the work environment. Coordinates the delivery and staging of client/server hardware and software including Ethernet and/or Token Ring wiring for the workstation and file server platforms
Configures and builds the client workstation, server hardware, software printers and network interfaces to meet client and vendor technical specifications. Completes documentation needed for inventory and installation planning
Builds client profiles and system configurations for software distribution equipment
Experience in operations, administration, and maintenance of applications and systems from daily operations to identifying problems, to monitoring resources for capacity. Recommends improvements and enhancements, as well as troubleshooting and diagnosing problems
Takes care of software, firmware, and hardware patching and upgrades. Capable of building, configuring, and integrating applications and systems. Familiarity with DoD NIST 800-53 Security Certification test criteria

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Senior Systems Administrator Resume Examples & Samples

Bachelor degree in Computer Science or a related discipline and a minimum of 5 years' experience in systems operation and administration, or equivalent combination of education and work experience
Requires knowledge of the operating environment - technologies span mainframe, midrange, desktop, server, network data, voice, messaging, web, database and output/receiving
Strong consultative and communication skills, analytical ability, judgment and the ability to work effectively with client and other systems technical staff, consultants and vendors
Extensive knowledge of IT concepts, strategies and methodologies
General knowledge of business functions and business operations
Understanding of the SAS 9.x Intelligence platform architecture (preferably SAS 9.4) metadata server, workspace/application server, and middle tier servers in a multi-tiered environment
Experience with the installation and maintenance of SAS in complex environments with High Availability (multiple machine, multi-tiered environment) and SAS Grid computing
Knowledge of SAS Metadata Management console and all components including Server management, User Management, Library management etc
Knowledge of SAS platform security, performance, server design, cross-platform architecture, system backup, recovery and storage administration
Knowledge of PowerCenter administration

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Senior Systems Administrator Resume Examples & Samples

Assist in the architecture of new Active directory security related solutions ensuring they are compatible with the company's business needs and strategic objectives
Review and analyze new requests, work with IT partners, vendors, and business leaders to understand communication needs; Develop solutions and recommendations for business initiatives based on application requirements
Analyze Active directory performance, reacting to operational performance, and business-wide issues; Participate on the L2/L3 production support team; Help identify and develop efficiency opportunities
Research, evaluate, develop, design and implement Active directory designs and standards following industry best practices
Maintain network health monitoring and notification tools
Maintain infrastructure hardware including ongoing software/firmware patches or upgrades and analysis
Develops and implements policies and procedures relative to Active directory and dependent technologies
Work with managed service provides, solution providers, and other infrastructure teams
6-8 years of experience in the IT field or equivalent work experience. Bachelor’s Degree with a concentration in Business, Economics or Computer Science, or an equivalent diploma
5 or more years engineering or architecture experience delivering Windows server solutions in large scale enterprise server estate. Advanced application of productivity suite software (i.e. Microsoft Office)
Provide technical support for L2/L3 and other operate teams. On-call support as needed
Provide successful onsite delivery of Windows Server 2016, 2012, 2012 r2, 2008, 2008 R2, 2012, 2012 R2 and 3rd party solutions for the firm globally. Current MCSE, VCP certification is preferred
Experience working with Windows clustering technology, configuration management system such as SCCM, Hyper-V cluster and SCVMM
Mid-to-Senior experience with VMWare 5/6 ie., VMWare vSphere ESXi, VMWare vSphere vCenter, VMWare Update Manager, VMWare Site Recovery. Provide input on data protection, access, authentication control, resource management, monitoring, high availability, fault tolerance, and scalable virtualized infrastructure
Senior level experience with Microsoft Enterprise technologies ie., Active Directory Certificate Services (ADCS), Active Directory Domain Services (ADDS), Group Policy Objects (GPO), Internet Information Services (IIS), Key Management Services (KMS), Microsoft Exchange, Microsoft Lync, Microsoft SQL Server, Windows Server Update Services (WSUS), Orchestrator, Quest Recovery Manager for Forest Edition (RMAD FE), SCCM and SCOM
Must have hands-on experience working with current and older HP Proliant & c-Class Blade servers
Experience with enterprise-level administration of Exchange, Citrix 7.5 and above, Office 365, System Center, SCVMM, Skype for Business, SharePoint
Knowledgeable in core Microsoft Windows Operating System, System Center, Active Directory, DNS, DHCP and other core technologies
Working knowledge of MS SQL Server database administration/reporting
Ability to script and develop using .Net, PowerShell, VBScript and related systems
ITIL Foundations experience in Incident Management, Problem Management, Change Management & Service Request Management
The role requires strong personal organization, time and project management skills
Active directory, DNS, DHCP, System Center, Office 365, CITRIX, Vmware, Hyper - V
MCSE, VCP is preferred

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Senior Systems Administrator Resume Examples & Samples

Plans and implements service request work and has a significant role in the delegation of responsibilities. Works under broad direction. Work is often self-initiated. Is fully accountable for meeting allocated technical objectives
Establishes milestones for project related work and makes decisions which impact the success of projects and team objectives. Analyses, designs, plans, executes and evaluates work to time, cost, and quality targets
Investigates and resolves complex problems requiring an understanding of the relationship between own specialism and wider customer /organizational requirements. Influences organization, customers, suppliers, partners and peers on the contribution of his own specialism
Performs an extensive range of complex technical or professional work activities. Undertakes work which requires the application of fundamental IT principles in a wide and often unpredictable range of contexts
Maintains an awareness of developments in the industry. Takes initiative to keep skills up to date. Mentors colleagues
Works with various vendors to resolve critical issues
Miscellaneous activities and responsibilities as assigned by manager
Bachelors degree from an accredited institution required in Computer Science, Computer Engineering, Software Engineering, Information Systems/Technology or related major field of study
5 or more years of experience required in systems administration
10 or more years of experience required in Information Systems
10 or more years of experience in Information Systems, Transportation/Intermodal Operations or Logistics
Demonstrates ability to assess and evaluate risk and use an analytical and systematic approach to problem solving
Ability to communicate effectively, formally and informally, orally and in writing, to both technical and non-technical audiences
Ability to rapidly absorb and understand relevance of new technical information to the business, and demonstrate creativity and innovation in applying solutions
Ability to demonstrate leadership within team and facilitate collaboration between stakeholders
Ability to analyze requirements and offer options for continuous improvements

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Senior Systems Administrator Resume Examples & Samples

Directly, and through subordinate supervisors, manages multiple functional areas of information system solutions development and technical support, including personal computer/client server support, systems programming, applications design and development, database design and administration, information security, telecommunications and network support and administration
Develops and implements business plans, policies, and procedures
Develops schedules and assigns work to meet critical customer or organization deadlines
Ensures that proper records and other documentation are maintained
IATII certification required

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Senior Systems Administrator Resume Examples & Samples

BS or equivalent + 5 years related experience, or MS + 3 years related experience
Must have centralized patching and/or software distribution experience (patch/change/release management)
Mid level experience administering and managing an enterprise environment
Experience with vbscript, OSD, SQL, SUP, deployment and packaging
Experience with IBM Tivoli Endpoint Manager (BigFix) and/or SCCM
Experience with Remedy ticketing system is a plus

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Senior Systems Administrator Resume Examples & Samples

Expert in deploying, managing and maintaining large enterprise virtualization technologies including Cloud, KVM, Docker containers, OpenStack (HOS), and Hyper-V
Proficient in managing enterprise class converged hardware including Cisco UCS, HP and Hitachi HDS
Proficient in troubleshooting storage related issues as it relates to Hitachi HDS storage arrays, extending to the basic support knowledge of Brocade storage switch technologies. Strong technical analytical and troubleshooting skills, and possess an ability to explain technical concepts and provide guidance to staff

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Senior Systems Administrator Resume Examples & Samples

Minimum 5 years Red Hat Linux experience
Strong shell scripting experience is required and knowledge of one standard programming language (e.g., C, PERL, TCL) is preferred
Setup and maintain system monitoring (Big Brother, CA Unicenter NSM Event Management and/or Splunk) is preferred
Diverse knowledge covering servers, applications, networks and firewalls

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Senior Systems Administrator Resume Examples & Samples

Administers the functionality and efficiency of one or more operating systems deployed within the Development, Test and Production Environment
Set up administrator and service accounts
Maintain system documentation, tuning system performance, installing system-wide software, validating and implementing critical system patches
Install and provide backup recovery for operational software
Follow approved policies, procedures and standards related to the use of computing resources, overall strategy, design, implementation, and operational aspects of multiple systems, operating environments and related software
Develop schedules, plans, and implementation of system upgrades
Work to meet scheduled milestones in the Integrated Master Schedule
Monitor and control computer operating systems. Sets up and maintains more than one type of computer system. Analyzes system faults, monitors log files, troubleshoots and runs diagnostic tests on operating systems and hardware to detect problems
Evaluate and install developed or COTS software during various phases of testing
Review and prepare documentation for system test and installation of software
Participate in preventive maintenance of operating systems, as well as repair of operating system problems
Administer systems/environment solutions for multiple projects with varying schedules and interface with vendors for solution of trouble calls
Responsible for Operating system security support such as routinely executing IA patches to be compliant with IA Controls, and resolve or document vulnerability findings
Interact with peers on a daily basis and during internal Engineering Review Board meetings. Requires frequent interaction with customers and/or function peer group leads and managers
Maintain a safe workplace ensuring that he/she is aware of and observes appropriate safety and occupational health rules and regulations. Employee may be required to attend safety training relative to his/her position and report any infractions of safety procedures to the facility Safety Officer
Support all aspects of keeping products operational and available to customers
Manage firewall rules. Coordinate with the external network management team to ensure that all required ports are open and documented
Must have a BS Degree and 6+ years of prior relevant experience. An additional 4 years of experience will be considered in lieu of degree
Position requires Microsoft MCP or equivalent
Experience in Microsoft server administration or administration of VM Ware required
Experience in Oracle database administration or MS SQL Server 2008 preferred
Excellent English, written and interpersonal communication skills
Required Knowledge, Skills and Abilities: knowledge of applicable highly complex office procedures and techniques relating to position
Ability to perform tasks with a minimum of supervision
Physical capabilities: work may involve long periods of standing or sitting
Work Environment: office environment; may require working evenings and weekends
Must be able to work independently following a brief period of specific technical training
US Citizen with the ability to obtain a NACL to start with ability to obtain a DoD Secret Clearance, if required
Integrating Commercial Off The Shelf products
Working with the US Army Medical Research and Materiel Command
With the Research Management Lifecycle, from pre-proposal through research award to final closeout
Working in a DoD network environment
With the Army Certificate of Networthiness Process
With the DoD Risk Management Framework (RMF)
With DoD Architecture Framework (DoDAF)
With MS Office (Word, Excel, PowerPoint, Visio, Project)

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Senior Systems Administrator Resume Examples & Samples

Bachelor’s degree in computer science, computer engineering, or related information technology field
Demonstrated experience providing technical support and maintenance of hardware, software and peripherals in a complex enterprise environment including Windows, Linux/Unix, and Mac systems and servers, server virtualization, storage, and high availability
Experience working with Active Directory, Group Policy Management, file and print servers, license management, remote client management, databases, and web services
Microsoft certifications (MCTS, MCITP, MOS any); Cisco; and Comp TIA certifications (A+, Network +, Security +)
Demonstrated experience managing or maintaining High Performance Computing clusters
Experience with effective communication tools such as Slack, Skype for Business, Office 365, Asana, Microsoft Project, Microsoft Visio, and Zendesk
Detail oriented with ability to work efficiently and effectively to produce accurate and timely work products, conduct follow through, and meet established deadlines
Skilled in utilizing, managing, maintaining, and teaching instructional technology. Proficient knowledge of computer security software, hardware, and best practices
Effective written and oral communication skills with ability to simplify and communicate complex technical information to other less technical teams and leadership
Ability to provide documentation for common technical tasks; e.g., connecting to department servers and e-mail from home, downloading antivirus updates, using audio-visual equipment, etc
Possess a sensitivity to and appreciation of cultural, political, and geographical differences with ability to work well with a diverse population of student, faculty, and staff
Strong decision making and analytical skills with ability to independently identify and analyze problems, find solutions, and resolve a wide range of complex issues
Strong organizational skills with ability to establish work priorities and manage multiple competing demands in a fast-paced environment
Possesses a high level of multi-tasking skills with ability to work under pressure with frequent interruptions and short lead times

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Senior Systems Administrator Resume Examples & Samples

Demonstrate a high level of technical expertise to support complex Unix Systems across all tiers, under minimal supervision
Provide assistance as required in analyzing the trends and suggesting long-term and short-term improvement
Bachelor's degree in Computer Science/Engineering or related field is preferred
Ability to write technical design and build documentation for all aspects of Unix Infrastructure
Strong ability to self-learn new Unix technologies
Preferred Computer Graduate

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Senior Systems Administrator Resume Examples & Samples

Builds and installs new systems and applications
Participates in infrastructure design and redundancy planning
Provides systems and server application support in a 24x7 environment
Participate in on-call rotation with IT staff to support production and corporate sites
Analyzes and recommends solutions to improve overall performance, redundancy and scalability of infrastructure
Troubleshoots and takes ownership of issues that arise with various applications and systems and works to resolve them until a resolution is reached
Work on projects assigned by manager and project management team
Facilitate effective and supportive team relationships to resolve operational and interdepartmental problems quickly
Travel to data centers when required to resolve an issue or work on projects
Work with IT staff and mentor junior staff as needed
5 years of hands-on experience working with Netapp storage
TCP/IP Networking and Internet Routing troubleshooting skills
Experience with HTTP, HTTPS, FTP, and E-mail protocols and settings
Experience managing IIS web server farms in a .NET environment
Microsoft Exchange 2007 administration
Experience with load balancing and clustering protocols and systems
MS SQL server administration
Basic understanding of relational databases
Able to work extended hours when required
Strong troubleshooting and customer service skills are a must
Training/Registration/Licensure-Bachelor’s Degree in computer related field or equivalent experience
Any other technical certifications a plus
Physical Effort- Must be able to lift heavy computer equipment
Must be able to stand long hours in a data center environment
Must be able to travel to data center locally and remotely when needed to resolve issues or work on a project
Mental Effort- Must possess decision-making, analytical and time management skills

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Senior Systems Administrator Resume Examples & Samples

Leads the technical efforts of the Company systems administration staff in installing, supporting, and administering server environments to ensure optimum operation
Creates and/or assists in the development and review of Standard Operating Systems (SOPs) and related documentation
Maintains user accounts and implement server security procedures
Ensures all system administration functions comply with Company SOPs
Provides third-level end user support
Oversees external contract hardware and software services
Maintains the operations of all virtual, web, and client systems to ensure availability
Collaborates with the network team to troubleshoot and resolve network related issues
Implements and maintains a systems business impact assessment to prioritize system recovery in the event of a failure
Trains the technical support staff on solving common systems-related problems
Builds and implements software standards for servers, operating systems, and end-user workstations

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Senior Systems Administrator Resume Examples & Samples

Must be US Citizen and have the ability to obtain a Public Trust security clearance
10+ years of experience in Microsoft systems administration
MCSE 2008 or 2012 certification required
Experience assessing and hardening security configurations for operating systems, applications and services
Excellent verbal communication and writing skills to effectively present information to management, colleagues, stakeholders, and clients
Strong working knowledge of Active Directory
Hands-on experience with implementing a virtualization platform (VMware, Hyper-V, etc.)
Must have experience designing and implementing solutions and systems to solve complex IT problems
Operational knowledge of Network backup applications and utilities in relation to system backup and restoration (i.e. Symantec Backup Exec, Acronis, etc.)
Strong working knowledge of creating and managing GPO
Knowledge of storage systems (SAN, NAS, etc.)
Building and configuring Microsoft Server 2008R2 and Server 2012
Maintain, upgrade, and implement improvements to the VMWare ESXi infrastructure
Typically requires a Bachelor's degree or equivalent and 10 to 12 years of related experience
Knowledge of SharePoint farm architectures and SharePoint 2010 administration
SharePoint certifications
Experience with MS SQL Server administration
PowerShell skills
VMWare certification
Experience with Cisco ASA or Palo Alto Firewall devices

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Senior Systems Administrator Resume Examples & Samples

Active Directory, DHCP, DNS, & Group Policy
Windows PowerShell scripting
Azure
They are not looking for an architect but someone who is good at execution

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Senior Systems Administrator Resume Examples & Samples

Perform general system administration duties on the existing environments, which include the development, test, and production environments, located in the customer site
Support Operations Duties and customer support as part of the program operations team
Monitor and administer the Applications and Database accesses for the program team and their customer sets, including new accounts
Perform diagnostics as required on System Environments, as well as OPS Daily checks
Deploy all required software upgrades and software patches as directed
Develop and document procedures and scripts for all system administration functions
Lead the System Administration team and perform coaching duties for the team members as applicable
Perform daily checks on the systems hardware
Support the investigation of new products as they relate to the program environments
Perform trade analysis and COTS product evaluation as directed
Support the maintenance of program NextGen hardware and firmware
Support the ODNI CFO’s IPBS and CBJB cycles in an on-call fashion to ensure system availability during these critical times
Support Process Improvement initiatives as applicable and directed
Support the gov-PM and Deputy gov-PM as well as the Engility-PM in maintaining a cohesive and integrated team environment, as well as other duties as requested
Report and coordinate all activities, including but not limited to client discussions and meetings with other contractors or Government customers
Provide a written weekly status report by COB each Wednesday to the Engility-PM (free format), documenting the salient points of the previous week, and any major plans or events in the upcoming 30 days
Bachelor’s degree in a technical field (CS, CE, EE, NE, etc.)
10 years of experience in the IT field, with at least 5 years of experience as a System Administrator
Active TS/SCI with a polygraph
Excellent writing skills for documentation
Proficient with all Microsoft products
Experience with both LINUX and Windows
Experience with Red Hat, VMWare, Cisco products
Experience with Oracle Database server and products
Experience with Virtual Machines configuration
Advanced degree in a technical field (CS, CE, EE, NE, etc.)
15 years of experience in the IT field, with at least 8 years of experience as a System Administrator
Experience with IBM Blade servers

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Senior Systems Administrator Resume Examples & Samples

Plan and schedule the installation of new or modified hardware, operating systems, and applications software. Manage accounts, network rights, and access to systems/equipment. Manages system resources including performance, capacity, availability, serviceability and recoverability. Implements security procedures and tools and develops and documents system administration standard operating procedures
Thorough understanding of enterprise data center technologies such as networking, data security, Transmission Control Protocol/Internet Protocol (TCP/IP), SAN and physical datacenter best practices sufficient to resolve hardware/software interface and interoperability problems, and administer and support technical operating system and enterprise data
Clustering technologies (fail-over, High availability, load balancing)
Supports and administers the critical services provided by the Information Technology Management section. This includes the administration of physical Windows 2008 and higher servers, virtual Windows 2008 and higher servers in a VMWare environment, and other relatable systems and sub-systems
Support a Microsoft Exchange 2010 service provided by private government cloud (JCS)
Administer and support Active Directory, Domain Name System (DNS) & Microsoft Exchange replication
Extensive experience in managing Microsoft Active Directory Group Policy
Microsoft Systems Center Suite, particularly SCCM, SCOM
Maintain appropriate documentation on the infrastructure environment to include (but not limited to) how to troubleshoot assigned systems, how to patch assigned systems, and how to shut down and restart assigned systems
Responds and follows-up on internal and external customer support problems
Maintain assigned systems in accordance with DISA STIGs, NIST 800-53, and agency requirements
Knowledge and experience administrating Microsoft AD FS
Knowledge of Windows Print Queues and integration with AD
Working knowledge of SQL Server
Documentation – Detailed System and Solution using design MS Word, PowerPoint, and Visio, Standard Operating Procedures (SOP), Change requests, Usage guides for scripts, Technical and Management presentations
Ability to bridge the technology/managerial communications gap and clearly articulate information to individuals/groups with varying levels of technical understanding
Ability to work independently and with teams
Timely responses to email, support requests, and tasks
A minimum of 5 years extensive hands-on experience in Active Directory to include; setup, use, and management
A minimum of 5 years in an Operations Support role for an Enterprise larger than 1500 desktops, 300 servers
In-depth experience with scripting including, but not limited to; Windows PowerShell
Ability to obtain and maintain a DOJ Public Trust clearance, via security processing from DOJ/Criminal Division, including background and credit screening. Employment and placement is contingent upon receiving this clearance
Current MCSE certification (Must be able to be validated)
MCSE – Server Infrastructure (Must be able to be validated)
Security+ or other security-related certification
Experience with Microsoft O365
Familiarity with Enterprise Random Password Managers such as Lieberman
VMware Certified Professional

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Senior Systems Administrator Resume Examples & Samples

Federal Aviation Administration (FAA) experience
One or more of the following Certifications
CompTIA Security+ (Certifications)
Microsoft Certified Professional (MCP) (Certifications)
Microsoft Certified Solutions Associate (MCSA) (Certifications)
Microsoft Certified Systems Administrator (MCSA) (Certifications)
Microsoft Certified Systems Engineer (MCSE) (Certifications)
At least three years experience with the following computer technology
Global Command and Control Systems Air Force (GCCS-AF)
Joint Operation Planning Execution System (JOPES)

195

Senior Systems Administrator Resume Examples & Samples

Manage and maintain the enterprise SCCM and SCOM infrastructure as the primary subject matter expert
Subject matter expertise on desktop management toolsets including Microsoft SCCM
Strong virtualization skillset including desktop and server environments
Respond to system issues related to file servers, email and backup systems
Assist in facilitating datacenter activities such as system upgrades and hardware provisioning
Responsible for ensuring that hardware located in our datacenters and remote offices is working at all times. This includes identifying, creating and implementing solutions when issues arise
Provides production support to the information services group on software applications
Provides help desk support directly to clients related to business applications
Provide support, and implementation of security policies, compliance, and best practices
Train other technology staff members on system upgrades and rollouts
Prioritize workload and escalate any technical emergencies to the IT Manager
Identify, solve or escalate technical problems identified by clients or internal staff related to business

196

Senior Systems Administrator Resume Examples & Samples

Microsoft Certified IT Professional (MCITP) certification
Scripting in PowerShell, Perl, JAVA script, VBscript
Ability to review technical processes and create scripts to streamline processes
Ability to work independently and manage multiple tasks
Manage and create scripts for Enterprise

197

Senior Systems Administrator Resume Examples & Samples

Bachelors in Computer Science or Engineering
5+ years’ experience administering and supporting Active Directory
Proficiency with Oracle SQL relational database management systems
Windows/UNIX Integration
RAID and disk/tape storage
Experience with Enterprise Administration of Active Directory
Experience with Veritas NetBackup and take backups
DHCP, DNS, WINS and Printing Administration
Experience with administering Dell Server Hardware

198

Senior Systems Administrator Resume Examples & Samples

Engage with internal business customers as well as external business partners in solution development scenarios in line with corporate standards and practices
Responsible for infrastructure/systems and applications support that maintains the operational integrity of WER’s systems/technologies located in WER datacenters and Wyndham Worldwide Global Data Centers on a 24x7 basis. Perform daily tasks within the scope of the role including but not limited to, health checks, routine maintenance, review patch/maintenance levels on operating systems and physical servers, update and create documentation and proactively support the infrastructure in production and non production environments. This position also interfaces with 3rd party Managed Services, as well as in-house IT to support WER’s e-commerce systems, specifically for problem, incident and change management
Provide level 1, 2 and 3 problem and incident response support for the enterprise production and non-production environments as well as for systems within the scope of the Technical Services infrastructure including domestic as well as global infrastructure components/systems where applicable. This includes on-call support activities and weekend/after hours as required
Assist and coordinate IT personnel in a consulting capacity in order to ensure project success
Continuously improve knowledge base by internally generated research and development initiatives. This includes cross-training and mentoring team members when required, participating in initial product release and adherence to document standards and practices
Minimum 6 years IT, minimum of which 5 years are in discipline IT experience in an mid-size to large environment
Certification & Training in discipline highly desired
Good at multi tasking in a fast moving and changing environment
Systems monitoring technologies
Ability to create and follow documented processes, including run books, security and support documentation
Ability to deploy code & software
Strong self-sufficiency and initiative work ethic
Expert in discipline of Infrastructure, Middletier applications and Data Architecture /Integration concepts, methods, and strategies
Operational experience in security standards and processing, as well as hardening methodologies, supporting documentation and upholding access controls
The ability to learn quickly, work autonomously and make sound decisions
Results-oriented and able to deliver in a fast-paced environment
Excellent customer service, communication and technical documentation skills
Knowledge of the SDLC and ability to follow documented processes to deploy software/code within multiple environments
Experience building and deployment including assisting in design and project related deployments through non production and production environments
Experience working in multiple-site, multiple vendor team environment and with an on-shore team presence
Skilled at analyzing and troubleshooting, providing support of e-commerce systems and supporting data sources
Experience working with Developers and Engineering / Architecture teams in delivering enterprise solutions
Skilled at analyzing current applications and conceptualizing and implementing innovative highly available and high performance solutions
Administered standards, controls, procedures and documentation (SOX, PII & PCI)
Experience in documenting systems for support, maintenance, processing, reporting and Audit purposes
Depth of expertise to execute, mentor, train and coordinate in discipline skills gained in a medium to large IT enterprise environment including

199

Senior Systems Administrator Resume Examples & Samples

Participate in the definition and implementation of system components, following best practices, including new servers, hardware, software and upgrades
Technologies supported in this high availability 24/7 environment include: Windows Operating Systems, Citrix, VMWare, Exchange Online, VOIP, Active Directory, and Storage Area Network
Mentor and provide guidance to junior team members
Bachelor’s degree in Computer Science, Computer Information Systems, Management Information Systems or a related field or equivalent work experience
7+ years relevant systems analysis/support experience
7+ experience directly administering and supporting Microsoft Window Server
Working knowledge of Active Directory, Group Policy, NTFS and DFS
Networking TCP/IP, DNS, WINS and DHCP
Understanding of industry best practices surrounding proper maintenance and support of a 24x7 server infrastructure
Experience managing, configuring and deploying Citrix XenApp 7.x
Experience managing, configuring and deploying Citrix NetScaler
Experience with storage configuration and management: Dell Compellent, Nimble Storage, NetApp , EMC
Outgoing and enthusiastic personality
Customer-focused attitude and desire to interface directly with end-user clients

200

Senior Systems Administrator Resume Examples & Samples

Be a key members of various upcoming IT projects (ID management upgrade, VDI implementation, network reconfiguration, server/data migration, etc)
Identify, research and resolve technical problems
Manage cloud based applications (Google Apps, Okta, CrashPlan, Backupify, Sophos, etc)
Administer and support Atlassian software/applications (JIRA, Confluence, etc)
Manage RingCentral phone system
Support local network gears (Firewall, switches, wireless APs)
Administer Windows file server with AD authentication
Address escalated Helpdesk tickets
10 years experience as a system administrator
Expert level knowledge and skills in Microsoft Active Directory
Expert level technical knowledge in at least one of the areas mentioned above
Outstanding troubleshooting skills
Be flexible, and willing to learn, adapt, and take on new tasks
Excellent organizational skills and multitasking abilities
Capability to complete a project from planning to full completion
Emphasize on task quality (be thorough, detail-oriented, countable)
Must be a team player with strong communication skills
Mac supporting knowledge and skills is a big plus
Teleconference and AV systems experience is a plus

201

Senior Systems Administrator Resume Examples & Samples

Maintains documentation of systems architecture, troubleshooting and support guidelines
Maintains system and application monitoring tools and operations metrics reporting
Participates with maintaining the 24 x 7 on call issue resolution and business hour help desk schedules
Provides technical expertise and recommendations for hardware and software procurement
Responsible for maintaining Uninterruptable Power Supply (UPS) units in all locations and environmental monitoring

202

Senior Systems Administrator Resume Examples & Samples

Analyze and document current infrastructure and devise strategies for monitoring in-house application performance characteristics, interprocess communications, messaging, middleware and collaborative software on various platforms
Assist in development of hardware/software business cost of ownership models and presentations for management
Installation, configuration, maintenance and support for hardware, operating systems and applications
User administration; printer administration, security policy implementation; system backup and recovery
Participation in completing customer change requests and problem ticket resolution outside of normal business hours
On-call duties that include 24x7 pager response
Five years' experience in a primary support role managing a large Windows server network (50+ servers) consisting of the following
Demonstrated ability to anticipate potential problems and develop contingency plans
Must have excellent written and verbal communication skills with the ability to communicate technical subjects with technical and non-technical employees
Knowledge in hardware/software architecture as well as being able to implement solutions for the company
Skills in configuring, maintaining and troubleshooting server-class hardware (preferably HP C-Class blade systems and technologies)
Experience identifying issues and determining root cause via a consistent, layer by layer, logical approach
Demonstrated ability to manage multiple assigned tasks/projects in addition to daily responsibilities
Prefer experience with scripting languages to build scripts in support of the infrastructure and integrate multiple infrastructure applications including: VBScript, WMI, WSH, ADSI, SQL/T-SQL
Prefer experience building scripts to assist and automate support of large server deployments
Ability and willingness to be on-call 24x7 in an on-call rotation
Ability to communicate highly technical information to both technical and non-technical users
Ability to learn and use professional concepts

203

Senior Systems Administrator Resume Examples & Samples

Must currently possess a Secret Clearance
Master of Science - 4 years Information Technology (IT) experience, 3 of which must be specialized; Bachelor of Science - 7 years IT experience, 6 of which must be specialized; Associate in Science - 9 years of IT experience, 7 of which must be specialized or High School Diploma - 11 years of IT experience, 8 of which must be specialized
Specialized - Requires experience in numerous highly specialized IT disciplines involving a wide range of hardware/software solutions with at least half of the required years in concentrated, hands-on experience in Windows, Solaris, Unix and/or Linux systems administration
IAT Certification Level II, must have one of the following (GSEC, Security +, or SSCP) required prior to start of working
Red Hat Enterprise Linux 6.X+

204

Senior Systems Administrator Resume Examples & Samples

Engage in IT Operations and Problem Management, supporting and maintaining various computer systems, functioning within various environments and configurations to drive systems availability and reliability
Coordinate with the service desk to provide workarounds and resolutions on escalated or re-occurring incidents
Work with business units and other IT departments to gather requirements, design and propose support solutions
Work with interdepartmental team members to determine how applications are supported in production, including back-ups, disaster recovery and system performance
Drive continued service improvements by recognizing opportunities and communicate those to the infrastructure process owner
Deliver vendor management for those services that are externally supported
Define environment strategies (Development, Conversion, System Test, User Acceptance Test, Performance Test, Prod etc.) for alignment to the agreed technical capabilities and business needs
Participate in road-mapping initiatives to account for system landscape technical dependencies and considerations
Expected to schedule staff as needed to accomplish support and work related tasks and projects, including scheduling overtime, weekends, holidays and on-call
Manage resources to accomplish projects within specified deadlines and budgets
Ensure that backups are performed as appropriate

205

Senior Systems Administrator Resume Examples & Samples

Familiarity with major commercial Linux distributions, Red Hat & SuSe and its derivatives
Excellent and proven problem solving skills,
Ability to lead junior administrators
Proven skills in creating, maintaining and recovering Linux systems
Administration of Linux systems on-premise, VMWare and cloud instances
Certification of Linux+, SLE SA, RHCE, RHCSA or LPI-II
Knowledge in other high-level programming language (Java, C, C#)
Familiarity with web-based technologies, including but not limited to, reverse proxy servers, SSL certificate configuration, three-tier architecture, service-oriented architecture, enterprise service bus, HTTP,
User account management,
Sudo,
Iptables,
SElinux,
LVM,
ISCSI,
Patch management,
SSH keys,
Server builds and configuration,
Mount point assignment,
FTP,
Postfix/email,
LDAP,
Zimbra,
LPD/Cups
Novell,
Server hardening,
Filesystems,
Software installation via RPM, YAST, ZYPPER or source code
Storage,
Cloud,
Scripting (bash, PERL, python, PHP, Ruby),
Security,
Tuning,
Optimization,
Monitoring,
Reporting,
Troubleshooting,
Root cause analysis
Basic forensics investigations

206

Senior Systems Administrator Resume Examples & Samples

Overall implementation and management of Windows based infrastructure. To include capacity, performance, availability, provisioning, and event management
Work closely with various technology teams and provide technical expertise to guide them on integrating with Windows based products
Serves as technical lead for team of five Windows Systems Administrators
Engage with various technology teams as needed to troubleshoot, diagnose and resolve issues
Evaluate technology for appropriateness. Work with Service Engineers to implement upgrade strategies
Hold technical and business related discussions with stakeholders from various parts of the business. Use information gathered maintain an environment that addresses needs of the business using infrastructure solutions
Participate in strategic IT projects and programs both independently, and with other infrastructure project teams
Provide recommendations to leadership and peers on system improvements and efficiencies
Participate in on-call rotation with other Engineers and Administrators
Significant Windows enterprise scale experience
Strong experience with Windows based technologies (Failover Clustering, File and Storage Services, Distributed File System, Windows Deployment Services, Group Policy, Print Services, Certificate Services, Active Directory and Exchange)
Strong PowerShell skills for automation and reporting
Solid understanding of broader infrastructure components (TCP/IP, DNS, WINS, DHCP, SMTP, LDAP, NTP)
Solid understanding of and experience with change management processes
Understanding of various security related topics (encryption, certificates, PKI, IPSec, TLS)
Experience deploying and managing Windows patching solutions
Experience with enterprise scale system migrations and upgrades
Experience with VMware virtualized server environments preferred
Windows automated provisioning experience preferred (Microsoft Deployment Toolkit, etc.)
Experience with HP ProLiant, BladeSystem and Apollo server platforms preferred
Experience with Business Continuity and Disaster Recovery preferred
MCSA (Microsoft Certified Solutions Associate) certification a plus

207

Senior Systems Administrator Resume Examples & Samples

Provides basic systems administration, operational support and problem resolution for large systems
Performs hardware and software installation and upgrades
Monitors system performance and capacity; reports changes in usage
Forecasts system demands, recommends upgrades, expansion and reconfiguration
Troubleshoots hardware and software problems, takes appropriate corrective action and/or interacts with IT staff or vendors in performing complex testing, support and troubleshooting functions
Participates in site set-up, user training, hardware/software installation, maintenance and support and documentation of hardware/software logs and operating procedures
Performs basic user administration (adds, changes, deletes, disk space management, backups and file restores)
Documents standards and operating procedures for a large based system and acts as a technical resource to the IT staff and systems users
Leads projects or subprojects including developing project plans, assigning tasks and facilitating team process
Consults on complex technical issues
Depicts highly complex ideas, issues and designs to varied audiences

208

Senior Systems Administrator Resume Examples & Samples

Minimum of 3 years supporting IT systems
Windows Server 2008/2012 experience, Exchange experience, Hyper-V experience, Active Directory experience
Experience with back up tools, SANs, and Citrix
Will analyze and resolve hardware and software problems, also ensure the correct processes are followed in change management for tracking

209

Senior Systems Administrator Resume Examples & Samples

Install, manage and maintain Linux desktops, servers and associated software leveraging appropriate tools to drive standardization and security compliance
Install, configure and troubleshoot security measures, network services, office productivity and engineering applications
Represent local site requirements to Enterprise organization on image/configuration standards
Research, troubleshoot and resolve simple and complex software, hardware, and network issues preventing use of Linux systems and associated software
Works on problems with diverse scope where analysis of data requires evaluation of identifiable factors
Demonstrates good judgment in selecting methods and techniques for obtaining solutions. Resolves issues in creative ways and identifies opportunities for improvement
Gather system requirements to support associated computing performance and specialty engineering applications
Lead requirements definition, trade studies, analysis, planning, project management and implementation of IS solutions in support of business needs related to Linux systems and associated software
Align with Security organization on standards to minimize variation with classified systems that they support
Review alternate approaches, develop and implement appropriate cost-effective solutions
Conduct research on emerging products, services, protocols, and standards
Develop, implement and maintain system documentation, procedures and associated training plans for administration and appropriate use
Recommend, schedule, and perform software improvements, upgrades and/or purchases
Provide technical advice and guidance to co-workers and customers, across all levels of the organization
Interface with internal and external customers to ensure technical and security requirements are met and maintained
Must be self-driven. Able to prioritize and manage workload with minimal supervision. Works independently under general direction and receives minimal guidance
Ability to communicate effectively, verbally and in writing
Ability to create process documentation
Bachelors of Science in Information Technology or equivalent degree
5-7 years of relevant experience in Linux desktop and server administration
5-7 years of relevant experience in imaging/deployment of Linux systems
2-3 years of relevant experience working with a Help Desk ticketing system
2-3 years of relevant experience with DNS and LDAP
2-3 years of relevant experience with Red Hat Enterprise Linux
2-3 years of relevant experience with shell scripting in a Linux environment
Installation, configuration and maintenance of a virtual environment
Familiarity with Cisco Switches and Routers
Experience with Backup systems and methods
Experience with project management
Experience with complex Engineering application installations
Experience working with highly technical end-users

210

Senior Systems Administrator Resume Examples & Samples

Acts as the Subject Matter Expert for provided services and mentors Jr. Sys admin
Experience with O&M processes and services a must
Proficient in managing and maintaining Windows, Database, and RedHat Linux Servers
Proficient in managing and maintaining Plone Servers, HAProxy, Varnish and NGINX
SharePoint 2007 experience required, SharePoint 2010 experience preferred
Competent to work at a high technical level on all phases of systems maintenance activities
Experience with Mobile Device Management Server required (AirWatch preferred)
Experience with Apple/IOS products highly desired
Experience with Application signing for iOS mobile applications highly desired
Experience with Apple Configurator, Xcode and OS X highly desired
Experience with Identity Providers (IDP) and Single Sign On (SSO) desired
Proficient in Power Shell or other scripting language required
Experience with creating documentation to include build guides, Tech Bulletins, Standard Operating Procedures required
Familiarization with Agile/Scrum methodologies a plus

211

Senior Systems Administrator Resume Examples & Samples

Primary administration of Enterprise Windows environment including Active Directory, Group policy, DNS, and DHCP
Build, maintain and update Windows 2003/2008/2012 servers
Build, maintain and manage cloud services including Office 365, Azure, and Amazon Web Services
Problem resolution for technical issues escalated from internal Help Desk system
Diagnoses and repairs system problems
Server maintenance on both virtual and physical environments
Monitor and troubleshoots system performance
Lead administrator for enterprise backup systems (Veeam and EMC Networker)
Heavily involved on project teams and lead infrastructure projects with minimal supervision
Participate in and abide by company security activities, policies, audits, procedures, including SOX compliance and internal audit activities
Establishes, documents, maintains, and monitors compliance to internal and SOX security policies and compliance
Create, maintain departmental and procedure documentation
Participate in an On-call rotation
Bachelor’s degree in Computer Science or Technology
5+ years of installing and administering Windows Server in support of Business Applications
5+ years administrating Microsoft Exchange or Office 365
5+ years administrating enterprise backup systems
3+ years of experience with Azure, Amazon Web Services including administration and architecture
3+ years of experience with VMWare ESX (5.x) including centralized administration using Virtual Center – VCP certification desired
Experience with collocation Data Center concepts, practices, and procedures required
MS Windows expertise (MCSE required)
Operating Systems (Microsoft Windows Server & exposure in Linux)
Rack & Blade server system experience (HP preferred)
Strong troubleshooting, communication, and interpersonal skills
Experience working on a team and/or leading team projects
Experience managing multiple priorities in a fast paced environment
Availability after normal business hours as needed

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Senior Systems Administrator Resume Examples & Samples

College Degree or equivalent work experience. Industry Certification in a minimum of one core technology (VCP, MCP, MCSE or Other)
Minimum four to seven years in an infrastructure systems environment, preferably in large diverse server environments with high availability requirements
Minimum four to seven years experience on multiple hardware platforms and operating systems (Windows, Linux, AIX, Solaris)
Expert knowledge of virtualization administration in Windows operating environments using various Hypervisors (VMware, Microsoft HyperV, AWS)
Knowledge of client server technology (application server, database, etc) and networking concepts; able to provide tech assistance, design and implement improved methods and procedures for troubleshooting and researching problem. Advanced skill level required
Possess outstanding interpersonal and teamwork skills
Ability to participate in an on call rotation (includes evenings, weekends and occasional holidays as well as be available for moderate travel with little or no notice

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Senior Systems Administrator Resume Examples & Samples

High School diploma or equivalent required
Bachelor’s Degree in MIS, Computer Science, mathematics, engineering or equivalent work experience strongly preferred
Relevant technology certification is encouraged
Strong technical background with a minimum of 7 years professional as HP Nonstop system administration
Experience providing system support and analysis on Pathway and OSS applications
Maintain hardware and software for all Greyhound HP Nonstop environments
Troubleshoot and perform root cause analysis of application and environmental issues and outages
Work with various 3rd parties and internal technical support and development teams
A team player with a track record for meeting deadlines
Takes ownership of assignments, working with minimal direct supervision
Excellent interpersonal, organizational and facilitation skills

214

Senior Systems Administrator Resume Examples & Samples

Experience of ITIL processes including incident, change, problem, knowledge and request
Around 3 years’ experience working in an IT infrastructure (2nd / 3rd line) capacity
Microsoft certified or successfully completed official Microsoft training for specialist technologies for identity or cloud infrastructures
Experience in supporting any cloud based services, in particular Microsoft Office365 services (Exchange Online, SharePoint Online, Intune etc...), Azure services (IaaS, PaaS and SaaS) and hybrid applications (e.g. Exchange Hybrid)
Experience in supporting any identity based technical services, in particular Microsoft’s directory services (AD, AAD, ADLDS, AAD B2B & B2C), Microsoft’s Identity lifecycle (Forefront Identity Manger), as well as non-Microsoft LDAP services (Oracle, OpenDJ) and authentication services for MFA and SSO (SAML, OAuth, WS-Fed, WS-Trust)
Experience with managing Identity and Cloud technical services using PowerShell where applicable
ITIL certification to the foundation level
Experience in supporting AWS or vCloud Air

215

Senior Systems Administrator Resume Examples & Samples

Responsible for the engineering, installation, configuration, administration and maintenance of Active Directory, Windows, VMware Systems. Evaluates, installs and tests Windows/VMware systems hardware and software. Integrates Windows/VMware and related systems. Maintains data, software, and hardware security and emergency procedures. Helps manage necessary system backups. Maintains contact with end users to maximize systems utilization
Assists department manager in on-going assessment and upgrading of Windows/VMware systems
Serves as troubleshooter on complex Active Directory, Windows, VMware, systems problems
Serves as a contact for vendors of equipment and services
Designs, plans, and implements small to medium sized project / initiatives

216

Senior Systems Administrator Resume Examples & Samples

Evaluate, design, build, integrate and document complex client server solutions for service specific applications and enterprise offerings
Evaluate, design, build, and document upgrades, package deployments, and methodology and process improvements
Develop capacity planning, performance tuning and optimization processes for established systems, hosting solutions and enterprise services
Provide Tier III support assisting other systems administrators, as well as providing 24/7 support
Provide engineering solutions resolving root-cause issues having multiple dependencies (PC workstations, servers, network, databases, software products, telephony, tec.)
Develop and update test plans and processes for software/hardware configuration modifications and upgrades. Conduct testing, and document results
Provide effective services to project managers, developers, DBAs, customers and fellow staff members by defining and executing project activities
Managed significant IT Projects, including recurring work and system enhancements. Oversee phases to ensure timely completion of projects
Work directly with business customers to identify requirements and create technical solutions in concert with Architecture and Server Engineering teams to satisfy those requirements
Develop documentation and processes for turnover to the Operations staff (Support Protocol), including design and process review, tools, and acceptance criteria
Senior-level technical knowledge encompassing some of the following

217

Senior Systems Administrator Resume Examples & Samples

Bachelor’s degree OR directly related year for year experience
5+ years of progressive experience with Windows server OS
5+ years of experience with Active Directory
2+ years of experience working in a 500+ server environment

218

Senior Systems Administrator Resume Examples & Samples

Administer and support Active Directory and Domain Name System (DNS) replication
Full understanding of SCCM 2012 Hierarchy including troubleshooting
Full understanding of downloading and deploying Software Updates within SCCM 2012
MCTS – Administering and Deploying SCCM 2012

219

Senior Systems Administrator Resume Examples & Samples

Hardware and Software Installations & Upgrades in the production environment for call processing and call routing platforms. This includes Problem Management, Change Management, Configuration Management, Installation Plans, Method of Procedures (MOPs), MASTARS, Engineering Level Support, etc
Primary interface with external organizations for the MRSS supported projects that the engineer will be engaged in; includes technology reviews, support requirements and ensuring that established MRSS processes are adhered too, etc
Day to day system administration of development & test servers for call processing and call routing servers
Performs Technical direction on complex problems, input into process and procedures and overall support to team

220

Senior Systems Administrator Resume Examples & Samples

Issue PKI PINs, assist with downloads, revocations of PKI certificates and troubleshooting for users. Also perform basic troubleshooting for Server certificates or gather information in regards to server certification problems for escalation to the next level (e.g., Tier III)
Issuance of DoD PKI software PKI certificates on the Unclassified network and National Security System (NSS) Token with PKI certificates on the SIPRNet network. Also issue Server certificates for both networks
2 years experience with PKI authentication services
Knowledge or skill relevant to basic computer operations
Attention to detail and time management

221

Senior Systems Administrator Resume Examples & Samples

Infrastructure Systems management: Data Center, UPS, Storage, Network, and Virtualization
Windows Active Directory and Windows Server Systems experience
Redhat Linux and Satellite server management is a plus
Mail Systems application administration (Gmail, SilverSky) is a plus
Intermediate to advanced level skills with Microsoft Windows
Intermediate to advanced level in RedHat Linux
Intermediate to advanced skills with shell and PowerShell scripting

222

Senior Systems Administrator Resume Examples & Samples

Support the gov-PM and Deputy gov-PM in maintaining a cohesive and integrated team environment, as well as other duties as requested
Provide a written weekly status report by COB each Wednesday documenting the salient points of the previous week, and any major plans or events in the upcoming 30 days
10+ years of experience in the IT field, with at least 5 years of experience as a System Administrator
15+ years of experience in the IT field, with at least 8 years of experience as a System Administrator

223

Senior Systems Administrator Resume Examples & Samples

Provide support for implementation, troubleshooting and maintenance of complex Information Technology (IT) systems
Install and configure operating systems, networks and software in a cloud environment
Experience with RedHat, CentOS, Linux, virtualization (KVM/ESXi), Docker
Experience with creating technical documentation, maintaining standard operating procedures
Familiarity with customer Cloud infrastructure such as GHOSTMACHINE, MACHINESHOP, etc
Experience with maintaining, troubleshooting and performing performance analysis and tuning of operating systems
Experience with Agile development methodologies (Scrum, Kanban, etc.)
Scripting and/or Java development experience
Working knowledge of and ability to understand the the customer’s Cloud infrastructure such as GHOSTMACHINE, MACHINESHOP, etc
Working knowledge and demonstrate the use of installation and configuration of Cloud technologies such as ElasticSearch, HADOOP, Accumulo, CLOUDBASE, noSQL, etc

224

Senior Systems Administrator Resume Examples & Samples

At least 9 years of Systems Administration experience administering user accounts, performing server subsystem configuration, network management, installation of software, performing backups, configuration management, and general system maintenance
Experience leading teams of administrators and interfacing with user communities and technical customers
At least 5 years of experience with cross platform system administration (Linux, Solaris, Windows)
Understanding of fundamental networking and distributed computing environment concepts, Microsoft Windows and Linux desktop systems, performance tuning and capacity planning of servers (hardware and software levels)
Ability to write VBScript/Pert/Shell scripts
Experience using NIS or Active Directory for cross platform management
Experience with server virtualization
Experience managing power, space, and cooling issues
Experience with Weblogic 10.0 or later
Familiarity with the installation and configuration in a FOSS/COTS/GOTS environment
Understanding of how CIC++, DBMS and Perl work together
Understanding of analytical needs and requirements

225

Senior Systems Administrator Resume Examples & Samples

5 + years Solaris 10
Exposure to Oracle Applications
Experience in imaging Solaris servers from the ground up
Hands on experience in following: Image servers, Solaris zones, thread dumps, RAM usage, troubleshooting, Oracle service requests
Installs, configuring and managing Solaris OS and database clustering for Oracle databases
Daily support across a wide range of technical issues
Responsible for operation and maintenance of production systems hardware and software
Debugging Solaris strings
Manage and maintain servers

226

Senior Systems Administrator Resume Examples & Samples

Advanced Windows operating system and applications support
Advanced troubleshooting at the OS, application, and web services tiers
Capacity to mentor and lead lower level engineers as needed
Become subject matter expert in more than one environment within Trustwave’s critical corporate applications infrastructure
Become thoroughly familiar with all compliance and security requirements, adhering to all corporate policies and standards
Management of servers, and application environments critical to business processing. This includes working with application teams responsible for hosted apps, performing application and OS updates as needed, and maintaining server security and compliance as required by corporate policy and standards
Perform a variety of tasks and evaluation as it relates to VMware, maintenance of our current VMware environment and making sure it is optimally performing at all times
Architect and design new virtual solutions to meet application needs
Work closely with application teams on troubleshooting issues as well as planning requirements for new virtual servers that meet the application requirements
Work with Network and Storage teams to create/support the virtual platforms
Assist Application/Development teams with database performance related problems
Work on making sure the environment is designed properly as well as proactively growing the environment to meet the needs of the business
Perform regular security monitoring to identify any possible intrusions and work with internal compliance teams to remediate vulnerabilities as they arise
Ability to build capacity and sustainability plans
Ability to adapt to a fast paced and evolving environment
Passion for providing outstanding support of inbound incidents
Excellent troubleshooting skills with a scientific approach to problem investigation and resolution including in-depth root cause analysis
Lead efforts in the design, testing, and implementation of new systems architectures
Work closely with OEM, break-fix and integration vendors during systems implementation and troubleshooting
Perform research on new technologies and provide findings through verbal presentations and written reports
Perform other project related tasks as assigned by Manager on various initiatives

227

Senior Systems Administrator Resume Examples & Samples

Design, manage and support Microsoft Active Directory infrastructure
VMware design, plan and analysis in a disaster recovery scenario
NetApp storage plan, design and implementation in a clustered environment
Install and administer server based production systems as it applies to internal projects
Review of server infrastructure, including taking proactive measures to ensure continued stability and assist in the development and/or revision of server based standards, guidelines and policies as determined by internal stake holders
Maintain reliable vendor management with outside support organizations in the maintenance, service and purchase of LAN technology equipment and accessories
Maintain accurate and current documentation of LAN technology installation settings, specifications, and floor plans. Keep daily and problem logs, and filing periodic status reports
Strong knowledge of Windows 2008 R2 and Windows 2012 R2 Server
Strong knowledge of Microsoft Active Directory Administration
Strong knowledge DNS, DHCP and Group Policy
Strong knowledge of Cisco UCS Flexpod Infrastructure
Knowledge of virtualization and server consolidation using VMware Virtual Infrastructure and associated tools
Ability to configure and manage Filer Aggregates, Volumes, LUN, and CIF shares
Ability to configure and manage Antivirus protection using Symantec suite of products
General knowledge of Cisco networking methodologies and standard design principles
High School Diploma or GED and a minimum of five (5) years related experience in MS Windows Server 2008/2012, VMware and NetApp SAN architecture environment
MCSE, MCSA 2008/2012 or MS Windows Server 2008/2012 Certification
Bachelors Degree in Computer Science or related field preferred
SQL database experience preferred
Experience with Citrix XenApp/Xen Desktop, NetApp NSX Administration and/or Simpana Commvault experience preferred

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Senior Systems Administrator Resume Examples & Samples

Manage an integrated prospect experience leveraging inbound/outbound tactics, including email / SMS marketing and messaging
Be subject matter expert for email /SMS marketing and champion best practices within the organization
Execute, report on and continuously optimize email marketing campaigns
Manage messaging stream, cadence & strategy across marketing/deepening, and account servicing emails with an understanding of impact to lifetime value
Ensure campaign objectives align to business priorities across marketing channels and deliver on financial goals
Utilize quality assurance reviews to improve email deployments and maintain health of ESP(s)
Continuous use of A/B and multivariate testing (test, learn, apply, optimize) methodology to optimize email marketing activity
Understand marketing technologies and methodologies
Strong analytical skills and data-driven thinking
Comfortable presenting ideas to stakeholder groups and leadership -- strong written and presentation skills
Experience with A/B and multivariate tools/techniques
Demonstrated ability to work with external agencies and manage day to day interactions
Energetic -- high energy, willing to work hard and enjoy success and willing take risks
Passionate -- always strive for excellence and have pride in your work
Bachelor's Degree required, MBA preferred
LI-LT1

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Senior Systems Administrator Resume Examples & Samples

Create and maintain the security infrastructure that follows industry best practices including a high level of availability and ease of user access.
Coordinate with team and Global Operation peers to test and troubleshoot alarm and access control devices
Install, configure, monitor and respond to Security Systems
Assess risk and vulnerabilities of the network – Scanning, remediation
Patch Management of security systems. (Testing / Management of hotfixes)
Security Event Correlation SIEM - Log review – Act on alerts
Liaise with global operations groups on security incidents
Participate as security technical support on projects and new implementations
Work in conjunction with Information Security team to ensure alignment to InfoSec policies
Inventory Management
Assist in review and collection of monthly metrics for management
Assist with internal security audits
Stay abreast of industry trends in network and information security
Responsible for day to day maintenance of the following
Firewall Installation and Operation
IDS / IPS (SNORT, security Onion, Tippingpoint)
Juniper (Junos), Fortigate, Palo Alto Network (PAN)
DLP
Proxies (Bluecoat)
Two factor Authentication Systems
4/5 years of experience in Information Technology. Min. 1 year IT Security

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Senior Systems Administrator Resume Examples & Samples

Security+CE (required) MS70-410 or VMWare cert. desired or comparable
DOD 8570.01-M IAT LEVEL II certification - Windows Server 2008 Active Directory; Configuring 70-640 (Desired); Installing and Configuring Windows Server 2012 70-410 (Desired) - MCSA/MCITP 2008 or MCSA/MCSE 2012 (preferred)
ITIL? V3 Foundation Certification (desired)
SAN Storage Design and administration ? Microsoft Operating Systems (Windows Server 2003/2008; Windows XP/7; etc.) ? Active Directory (2003/2008) group policies design and implementation ? Implementing and supporting Microsoft BackOffice products (Exchange; SharePoint; Lync; SMS) ? Operating master consoles to monitor the performance of computer systems and networks; and to coordinate computer network access and use. ? VMware vSphere 5 administration ? Working knowledge of server hardware (RAID; clustering; virtualization; etc.) ? TCP/IP protocol; DHCP; DNS; etc ? Knowledge of MS Forefront Identity Management a plus ? Microsoft SQL 2008/2012 and MySQL administration a plus ? PowerShell a plus ? Understanding of IT Security best practices to meet DOD STIGs Please note: This role may involve some physical activity; standing or sitting for long periods of time; assisting with assembly/disassembly of IT Equipment; etc..

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Senior Systems Administrator Resume Examples & Samples

Competent to work at a high technical level on all phases of information systems operations
Provides technical guidance and leadership to staff with less experience
Have a general understanding of TCP/IP networks
Have a limited knowledge on DNS, DHCP and Active Directory

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Senior Systems Administrator Resume Examples & Samples

Evaluate, test and deploy infrastructure hardware and software
Provide technical support to clients and business units
Perform extensive troubleshooting, performance tuning, capacity planning, and trending analysis
Provide installation, maintenance, and tuning of hardware and software systems
Install and configure Operating Systems Software
Install and configure Cluster Services to support highly available Databases
Install and configure Web Servers and Software
Install and configure Automation and monitoring tools
Interface extensively with Technology Services Teams, Application Teams and Business Units.EDUCATION & REQUIREMENTS
BA/BS or minimum 8+ Years Hands on Linux (CentOS, RHEL) System Administration Experience
Security+ certification is required

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Senior Systems Administrator Resume Examples & Samples

Must have a minimum of 8 years experience managing Windows Environments
Experience Building and supporting Active Directory
Experience scripting in PowerShell
Solid experience of Windows Server system internals, configuration, and deployment
Experience with High Availability Clustering, Hyper-V, and Monitoring
Familiar with managing and monitoring SAN/NAS
Familiar with the fundamentals of networking
Understanding of basic routing concepts
Must be customer service oriented, focused on quality, and pose strong organization skills
Willingness and ability to handle a wide range and number of tasks requiring all levels of technical ability
Must demonstrate ability to work effectively on independent, self-directed projects, and time management
Relevant professional and technical certifications desired (i.e. MCSA, MCSE, Network+, Security+)
8-10 years of directly related experience in network administration and support

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Senior Systems Administrator Resume Examples & Samples

Various infrastructure technologies and in-house developed applications utilized in the enterprise
Server management and monitoring of: backups, archival, recovery, security, virus protection software distribution, version control, network performance, network configuration, optimization and integration
Microsoft Windows server and server products
Documenting and maintaining configuration and process information
Current system software, protocols and standards including Active Directory, Dynamic Host Configuration Protocol (DHCP) and Domain Name Systems (DNS)
Time management and prioritizing
Problem solving and advanced trouble shooting
Work independently or as a team, with various levels of staff
Provide comprehensive technical support to a non-technical audience
Plan, coordinate and organize complex technical activities
Chart, graph and provide visual images for non-technical and technical audiences
Work with little to no supervision
Maintain confidentiality
Bachelor’s degree in related field
Five (5) years + experience in systems administration or related field
A strong background with Microsoft Server 2008 and newer systems
A strong background with Microsoft Windows 7 and newer operating systems
Experience with ManageEngine products
Experience with Anti-Virus software
Current CompTIA Server+

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Senior Systems Administrator Resume Examples & Samples

Bachelor's degree in related technical discipline and 4+ years’ experience. Experience will be considered in lieu of degree
Experience with both Windows Server 2008 and Windows 7 administration
Excellent communication skills in team environments as well as on individual projects are mandatory
Must possess the ability to communicate well both verbally and in writing to end users and management
Self-motivation and the ability to manage multiple priorities along with a strong work ethic required
Must have a CompTIA Security+ certification
Experience with SCCM desktop management suite
Experience deploying production virtual environments (e.g. thin clients)
Experience with Windows software packaging and deployment automation

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Senior Systems Administrator Resume Examples & Samples

Administration of virtualized hosts and provisioning of virtual machines such as VMWare
Keep up to date on latest technologies and trends
Follows operational procedures to appropriately analyze, escalate, and assist in remediation of critical information security incidents

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Senior Systems Administrator Resume Examples & Samples

Bachelor’s Degree in business, computer science, or information technology preferred or equivalent additional experience
Minimum 4-5 Years prior experience in business systems administration
VMware Certification preferred

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Senior Systems Administrator Resume Examples & Samples

Use VMware vCenter 5.5+ to install, upgrade, configure, decommission, troubleshoot and maintain operating systems
Use VMware vCenter to create and update templates
Specific services include, but may not be limited to the following: Active Directory, DHCP, IIS, File and Print sharing, Application server support, WSUS, Client-side OS support, Email services, Security and Spyware protection services, Virus protection, Firewall configuration, and Backup and Recovery services
Managing current and future Storage Area Network (SAN) needs
Maintain and troubleshoot an Exchange 2013 environment
Build PowerShell scripts for monitoring, automation, and backup of configurations
Complete projects on time and communicate clearly and professionally with management and other teams to do so
Participate in an on-call rotation for 24/7 support
Must use solid, methodical troubleshooting skills, in many cases, this position is the final point of escalation
Understanding of common backup and restore procedures
Organizational and time management skills
Ability to multi-task in fast paced environment
Proven ability to take a given task and work independently and as part of a team to bring the task to completion
Excellent ability to trouble shoot methodologies and solve issues to meeting deadlines
Confidently introduce ideas and participate in detailed technological discussions
Ability to handle multiple tasks and projects
Education and/or Experience Requirements
Bachelor of Science in IS, IT, or Computer Science or equivalent experience
Experience in, and working level knowledge of Exchange 2013 to Exchange 2016 migrations
5+ years’ demonstrated knowledge in administering an Exchange 2010/2013/2016 environment, along with mailbox policy implements and email archiving best-practices
5+ years’ of administration experience for Windows Server 2003/2008/2012/2012 R2/2016 versions
3+ years’ demonstrated knowledge of VMWare ESX/ESXi 5.5+
5+ years’ knowledge of Windows Active Directory domain structures and administering users, objects, groups, roles, Group Policies, and permissions
3+ years’ demonstrated knowledge of Antivirus applications
LINUX experience a plus
Certificates, Licenses, Registrations
MCSE, MCSA or equivalent certifications or equivalent experience

239

Senior Systems Administrator Resume Examples & Samples

Lead requirements gathering, service-oriented modeling, analysis and design activities
Evaluate business requirements and prepare detailed functional and technical specifications
Serve as the liaison between business and systems analysts, developers and project management groups
Present and evaluate design solutions objectively and facilitate conflict resolution
Define, use and communicate design patterns and best practices in service oriented analysis, design and development
Develop strategies to improve service development life cycle and governance processes
Develop detailed source-to-target data mapping and data transformation rules
Develop and use enterprise service and data models
3+ years of experience with Virtual administration
2+ years of experience in report writing from a relational database (i.e., SQL, Access, etc.)
Ability to work nights and weekends (as required by the business)
Experience with management of VOIP Phone System

240

Senior Systems Administrator Resume Examples & Samples

Design, plan, install, administer and troubleshoot applications, systems and services in production, lab/test, and development environments
Administer and support high availability mission critical applications and systems
Analyze and resolve complex problems including inter-operability issues, issues caused by hardware or software
Develop and implement processes and procedures for Automated Deployments and Continuous Integration
Support, maintain, and enhance database management systems; may install vendor and other support software
Establish performance measures for management of systems, analyze problems, make recommendations for improvements/growth, and implement tuning adjustments
Analyze disaster recovery scenarios, develop on-site backup & recovery requirements
Direct, conduct and participate in architecture/design review, requirements analysis, capacity planning and provide guidance to development and product management teams
Provide KPI for capacity planning, performance management and monitoring
Partner with internal teams while taking initiative to implement and improve organizational processes and procedures
Lead integration of applications and services with network management tools
Oversee daily operations of large-scale carrier grade systems; Schedule, document and manage maintenance and troubleshooting procedures as necessary
Pro-actively communicate status to decision makers, stakeholders and customers
Create and maintain documentation as it relates to system configuration, mapping, processes, and operational support
Stays current with IT trends making recommendations for operational efficiency
Four-year technical degree or equivalent work experience
5+ years of experience in planning, integrating and operating carrier or enterprise grade high-availability telecom solutions
Expertise with administering UNIX (Solaris) and Linux (RedHat and CentOS) operating systems
Experience with virtualization solutions including VMWare, Oracle VM
Experience with deployment and configuration management tools (eg: Chef, Puppet)
Experience with deploying and supporting Cloud and modern Webservices technologies
Proficient scripting skills in Perl, Python, Bash or similar scripting languages
Strong understanding and working knowledge of IP network architecture and security devices including routers, switches, load balancers, firewalls, VPN
Experience integrating and administering monitoring, analytics and network management tools (eg: NetCool, Splunk)
Knowledge and familiarity with Telecom protocols (like SS7, TCAP, SIP, and ENUM) is a plus
Understanding of security and compliance requirements such as SOX, PCI
Must be able to initiate and complete projects with minimal direction and guidance
Strong verbal and written communication skills; Ability to communicate ideas in both technical and user-friendly language
Demonstrated analytical, problem solving and incident management skills
Rotational after hours on-call support is required
May require occasional travel (< than 5%)

241

Senior Systems Administrator Resume Examples & Samples

Performs analysis and provides operational support
Supports the development process, including software builds and development software configuration in WebSphere environments on both UNIX and Windows platforms
Develops basic UNIX and Windows tools to improve personal and developer productivity
Responds to developer inquiries related to Rational environment, which may include any of the following areas: ClearCase, BuildForge, RRC, RTC, JBE and RAM
Responds to developer inquiries related to supported SCM tools, which may include any of the following: GIT/Stash, Jenkins, Nexus, Sonar, Fortify
Support s developers in implementing the policies by writing the Triggers, Hooks in Perl, Shell and Ruby Scripts
Develops and enhances ANT/NANT/Maven Scripts to use it in the BuildForge and Jenkins Applications
Supports application deployments involving tools such as Chef and uDeploy
Runs daily stand-up meetings as a Certified Scrum Master
Demonstrated Expertise (“DE”) architecting and implementing next generation release engineering tool sets, including building proof of concept, and developing enterprise-wide application lifecycle management (ALM) plan
DE performing Software Configuration Management (SCM) tasks using ClearCase, CCRC, and UCM within a multi-site environment and implementing SCM triggers, and performing Linux, UNIX, and Windows administration
DE in build engineering and implementing Maven, Nexus, ivy, RAD, Eclipse, Java, and .NET
DE in build automation and continuous integration using Buildforge, CruiseControl, Hudson/Jenkins and JBE (Jazz Build engine)

242

Senior Systems Administrator Resume Examples & Samples

This position is responsible for the operation and maintenance of Northwestern University’s Research Computing Infrastructure, consisting of a Supercomputing (HPC) system, multiple on premise server and application environments, and cloud based research computing hosted in Amazon Web Services (AWS). Actively participate in the acquisition, installation, and management of hardware (compute, storage, and network), operating systems (Linux), research and analytical software tools, and Cloud software delivery solutions. Operational aspects of role involve maintaining the environment to optimal working efficiency, scripting and bringing to bear automation tools, administration and monitoring, facilitating and executing “scheduler” related activities, handling support requests, and resolving hardware and software related events. Collaborate regularly with the research computing consulting team, and participate in the creation and execution of standard operating procedures to maintain the integrity and security of on premise and cloud based solutions
Successful completion of a full 4-year course of study in an accredited college or university leading to a bachelor's or higher degree or 2 years equivalent experience; OR appropriate combination of education and experience
4 years System Administration or equivalent experience required
Excellent verbal and written communication skills, including ability to communicate technical details to non-technical audience
Innovation/Creativity
Meets deadlines
Analytical and conceptual Ability
Linux operating system skills (Services, security, networking, and file system)
Network device and card configurations
Directory Services knowledge
Systems monitoring – Commercial tools and Linux log file analysis
Cloud platform administration knowledge and experience (AWS)
Ability to maintain composure and work effectively in a high pressure setting
Intel server hardware support experience
Scripting and automation tool experience
Process and procedure creation
Results Driven
Strategic Thinking

243

Senior Systems Administrator Resume Examples & Samples

A Bachelor’s degree in Computer Science or other technical discipline
Six plus years’ experience administering, securing and tuning enterprise systems (Windows, Unix and Linux), storage and backup systems, and data center networks
Experience configuring and maintaining systems hardware and software, including blade and rack servers; storage solutions, filesystems and protocols (SAN, NAS, iSCSI, SMB and CIFS); and backup technologies (tape libraries, removable media, archiving, snapshots and deduplication)
Experience managing and securing Windows networking and Active Directory services, including LDAP, Kerberos, CA and DNS
PowerShell or VBScript experience for automating processes
Experience with Amazon Web Services (AWS EC2, S3, RDS)
Working knowledge of OSI model, network protocols, physical & virtual switching, and firewall technologies
Experience supporting VMware 4.x or 5.x environments
Experience managing data center firewalls
Experience conducting vulnerability scans and coordinating remediation efforts
Ability to learn and master new technologies as needed
Must be willing to participate in regular on-call rotation and occasional off-hours work

244

Senior Systems Administrator Resume Examples & Samples

Reviews daily system monitoring, verifying integrity and availability of hardware, network and server installations, configuration, systems and key processes, performance, testing, and verifies completion of scheduled jobs such as backups, restores, and patches; Serves as a subject matter expert on major IT environment upgrades, enhancements, new functionality, capacities, performance, cost effectiveness, and business integrations
Develops test plans or scripts to be installed manually or set-up to be distributed firm-wide; Prepares test plans and environments to test identified software and hardware
Bachelor’s Degree in Computer Science, Engineering, or equivalent experience
Minimum 3 years of relevant technology and working experience is required to ensure tasks are completed with minimal supervision
Experience in the development of operational procedures and aptitude to develop performance measures to quantify service performance
Demonstrates a client-service attitude and aptitude
Experience with technologies including, but not limited to, networking, Windows, Apple IOS, Crestron systems, Smart Displays, and other in-room technologies as specified by the Greenhouse team
Working knowledge of ITIL and ITSM
Ability to follow standards, processes, and procedures within the scope of T&I Visual Technologies teams
Ability to effectively communicate in both written and verbal formats to all levels within the organizations as well as communicate directly with customers on new projects and / or issues with Greenhouse systems
Experience fostering a cooperative environment with an entire project team. This resource is viewed as a “team player”, who understands the culture and how to be effective in it

245

Senior Systems Administrator Resume Examples & Samples

Under direction from the senior IT manager and with attention to detail, performs as a System Administrator for the Satellite Servicing Projects Division (SSPD); performs basic workstation system and Windows/Macintosh/Linux server administration, with continuous implementation of IT security best practices and requirements
Support for locally developed software, hardware provisioning, installation, problem detection and remediation
Assist peers with network provisioning, implementation, Internet protocol address assignments, and system integration with NASA infrastructure and Active Directory (NDC) using ADMS/NCAD
System patch management processes, scripting, and inventory control using Dell KACE. Involvement of appropriate inventory management procedures and processes
Provision public and agency DNS entries and aliases using a combination of NASA Shared Services and internal resolver provisioning applications (i.e vitalQIP)
Knowledge of network hardware including fiber optics and Cat6 configuration, installation, termination, and cabling across various environments, as needed
Knowledge of Cisco routers and switches, IOS configuration, and VLAN’s. The ability to install and maintain physical network setups consisting of managed Cisco routers and switches connected to computer hardware across different facilities
Design and development of innovative solutions that are reliable, scalable and configurable
Assist with the development of new concepts, methodologies, technologies, automated workflow solutions, products and tools to meet emerging customer needs
Build solid working relationships across Goddard through interactions with a diverse team
Support the organization Directorate IT Security Officers, as required
Update of computer configurations to meet IT security requirements (system patches, antivirus, central log management, etc.)
Update of computer configurations to meet robotic system requirements (internal software releases, new robotic hardware support, etc.)
Computer image creation and deployment using tools such as DeployStudio, System Image Utility, Clonezilla, and the Microsoft Deployment Workbench
User account management on local Mac server and configuration for access to services including file share, Redmine bug tracking system, Subversion (SVN) and GIT repositories, and Jenkins Continuous Integration (CI) system
Manage and provision virtual client and server systems (virtual machines) within a hosted, distributed VMware (vSphere/ESX) environment (HIVE)
Collaborate with SSPD IT Manager on specification and purchase of new computer hardware and software
Include input into system security plan implementation details (scoping and tailoring) and local operating processes and procedures (as required deviations to standard operating practices)
Provide routine remediation and patching of new and existing systems based on agency, center, and local security actions
OS X 10.11 and macOS 10.12, Linux (Red Hat and Debian-based architectures), and Windows client experience required; OS X Server experience highly desired
Support maintenance of a ThunderEagle weather system
Troubleshoot IT issues that cause significant problems at our scale
Perform system administration, backup and recovery
Administer directory services users and groups and assign appropriate privileges for use in CI and issue tracking services
Assist new users with logon issues
College degree in Computer Science, Information Security or a related field and 8 years of professional experience or 10 years in lieu of a college degree
Relevant IT certifications in disciplines relevant to operations within the department is highly desired

246

Senior Systems Administrator Resume Examples & Samples

7+ years of experience acting in a customer-facing capacity, deploying and supporting applications and services on Microsoft platforms in mixed client environments
Expert administration skills utilizing Windows Server 2008/2012, Active Directory, IIS, Exchange, DNS, DHCP and WINS
Expert skills in deploying, securing, troubleshooting, tuning and maintaining enterprise-level systems including: e-mail servers, web and application servers, database servers, DNS servers, file and print servers, backup/recovery solutions and firewalls
Candidate must have excellent communication skills
Demonstrable ability to work effectively on independent, self-directed projects
The candidate must be able to lift moderately heavy equipment up to 50 pounds
Experience using Powershell for system administration
Experience supporting the following products: Cisco firewalls, EMC Avamar, Microsoft SQL Server and Microsoft System Center
Experience administering Tintri storage solutions
Relevant professional and technical certifications

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Senior Systems Administrator Resume Examples & Samples

Support 1,000+ Microsoft Windows and Linux servers in a load balanced HA environment
Tier 1 support for MySQL, MS-SQL, DB2, IIS, and Apache
Working with developers to troubleshoot new and updated products
Write and maintain documentation on procedures and products. Manage and audit system backups
Syslog experience (Splunk) is a plus
Microsoft, Linux, and VMWare certifications

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Senior Systems Administrator Resume Examples & Samples

Ensures the availability and efficiency of the Unix/Linux infrastructure
Possesses the ability to work under pressure and during “offhours” to resolve technical problems which result in system downtime or degraded service. Supports and enhances the virtualization and converged infrastructures supporting ProQuest’s online systems including VMware vSphere 4/5 and Cisco UCS
Monitors systems to ensure that automated and manual activities complete successfully, performs planned and unplanned changes in the production environment, and provides support for after-hours maintenance activities in the production environment
Leads or works as a technical member of project teams to recommend the proper course of action for the proactive fulfillment of ProQuest’s current and future business system needs
Develops standards, architectures, and procedures to support the utilization of on-premise and Cloud infrastructure services to augment ProQuest’s capabilities
Proactively develops automated procedures for the ongoing support of systems including any training and support necessary to turn these procedures over to junior staff for ongoing fulfillment
Manages the relationship between vendor technical support tiers and ProQuest
Bachelor’s degree in Computer Science, Management Information Systems or related field plus 6 or more years of experience in a technical role, or an equivalent combination of skills and experience
4 or more years’ experience supporting Unix/Linux Systems (CentOS, RedHat Linux)
4 or more years’ experience in environments with hundreds of server instances and multiple terabytes of disk space
4 or more years’ experience supporting and managing changes in a 24x7 online production environment
2 or more years’ experience developing infrastructure automation tools and processes
2 or more years’ experience with Puppet, Chef, or other configuration management and deployment tools
Demonstrated knowledge of all of the following: Virtualization, Public Cloud, TCP/IP, NFS, SAN Storage, troubleshooting multi-tiered client server systems (preferably centric around VMware, HP Proliant and Cisco UCS servers)
Programming and Shell scripting skills: (Some or all) Python, Ruby, PERL, ksh, bash, csh, C/C++
Working knowledge of ITIL procedures, and infrastructure monitoring tools
Ability to managing multiple projects and meet deadlines
Excellent interpersonal and communications skills and ability to work effectively across department boundaries
Ability to demonstrate high integrity and excellent judgment
2 or more years of Storage Management experience (one of: SAN, NAS, EMC Symmetrix, EMC VMAX
EMC Clariion; EMC VNX, OS Volume Managers and file systems)
Experience architecting and supporting applications on public cloud providers such as Amazon AWS

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Senior Systems Administrator Resume Examples & Samples

Experience in designing, deploying, monitoring, and maintaining VMware vCenter server and ESXi 5.x, 6.x
Experience with overall ESXi configurations based on the best practice. (Clustering, vMotion, HA, DRS, vDS)
Knowledge and understanding of VMware vCloud and vSphere suite products
Strong understanding of SAN and NAS, including experience with high performance arrays (SSD)
Ability to analyze and interpret a variety of infrastructure and performance metrics to make client recommendations for high priority escalations
Manage, maintain, and troubleshoot server and appliance hardware issues
Able to automate, IaaS, PaaS technologies with PowerShell, Python, Chef/Puppet, Java Script geared toward creation/development of VRO Workflows, Scripts, and Actions
Must have Experience with integration API's REST/SOAP and installing/configuring
Experience with designing, deploying, monitoring Cisco UCS and UCS Central
Experience with enterprise tools – Solarwind, InfoBlox, vROPs, LogInshight, GitHub
Perform routine equipment checks and preventative maintenance
Monitor system performance and capacity and proactively seek to address identified issues
Manage, maintain, patch and troubleshoot OS and software service issues
Administer supporting systems (i.e. DNS, NTP, printing, etc.)
Troubleshoot and fix user reported issues
Perform user administration tasks, including troubleshooting any issues that may arise
Guide the work of more junior administrators to assist in accomplishing tasks
Work with project teams as required to design technical solutions to address project requirements
Provide on-call support per the published schedule
Establish and maintain good working relationships with vendors
Document the policies and procedures to support the environment and participate in the design and ongoing refinement of procedures and policies
Prepare reports on administration best practices, new technologies, etc., and recommend enhancements and configuration changes to improve and optimize the environment
Two years of college or equivalent post–high school education or experience
Minimum 3 years systems (servers) or network administration experience
Experience designing, specifying and recommending enterprise computing solutions
Familiarity with the principles, methods, and techniques used in systems administration and ability to use relevant hardware, software and other equipment
Bachelors degree in Computer Science, Math, Statistics or Engineering
Previous experience in managing projects or leading the work of others
Minimum 3 years of experience administering enterprise backup or storage operations
Minimum 5 years systems (servers) or network administration experience
Certification in any of the following server operating systems: Windows, Red Hat, Solaris
Previous experience with, or training in, virtualization technology
Optional: A working Understanding vRealize (vRA – vRealize Automation / vRO - vRealize Orchestration) a plus
Previous experience with, or training/certification in, enterprise storage systems (SAN/NAS)

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Senior Systems Administrator Resume Examples & Samples

Installation, configuration, support, and maintenance of server, data equipment, and storage solutions
Monitor system performance and implement performance tuning
Assists with resolution of system requests, trouble calls/tickets, emails, and enter work orders into our Remedy tracking software and partner with the Network Operations Center to analyze and evaluate infrastructure incident and problem management
Documents network problems and resolutions for future reference
Document system change
Assists in ensuring the system environments meet required security levels and best practices
Supports administration of servers and data centers
Assist with server resources inventory and lifecycle management
Deploy, configure, and manage infrastructure monitoring systems to support service levels
Ensures long-term requirements of systems operations and administration are included in the overall information systems planning of the organization
Develop and publish system metrics and related statistics. Partner with other Technology teams on improvements to infrastructure performance
Actively participate and partner with Change Management ensuring all planned changes to the systems infrastructure have met organizational compliance criteria and related policies. Ensure all changes to the production environment have been tested, documented, and approved prior to implementation
Provide training and guidance to less experienced administrators on various projects and activities
College degree or significant related work experience
5+ Years in Medium to Large Enterprise systems

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Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

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Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

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Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

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Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

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Senior Systems Administrator Resume Examples & Samples

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Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

Senior Systems Administrator Resume Examples & Samples

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