Network System Administrator Job Description
Network System Administrator Duties & Responsibilities
To write an effective network system administrator job description, begin by listing detailed duties, responsibilities and expectations. We have included network system administrator job description templates that you can modify and use.
Sample responsibilities for this position include:
Network System Administrator Qualifications
Qualifications for a job description may include education, certification, and experience.
Licensing or Certifications for Network System Administrator
List any licenses or certifications required by the position: CCNA, IAT, CCNP, MCP, II, MCSA, MCSE, CCIE, HP, III
Education for Network System Administrator
Typically a job would require a certain level of education.
Employers hiring for the network system administrator job most commonly would prefer for their future employee to have a relevant degree such as Bachelor's and Collage Degree in Computer Science, Technical, Management, Administration, Education, Computing, Performance, Supervision, Information Technology, Computer
Skills for Network System Administrator
Desired skills for network system administrator include:
Desired experience for network system administrator includes:
Network System Administrator Examples
Network System Administrator Job Description
- Provide technical support to ensure monitoring performance
- Monitor SolarWinds activity to ensure optimum uptime and performance in a proactive manner
- Develop documentation for installation, configuration and maintenance of systems
- Perform implementation and upgrades of monitoring tools
- Analyze & assess requirements
- Participate in research and development of new tools
- Work with vendor to evaluate, install and support new tools existing network management systems and products
- Provide expert knowledge of network management tools
- Manage upgrades of network management products, servers and Operating Systems to maintain integrity of network management systems and products
- Improve and implement new monitoring techniques
- Three years or more as network administrator—system troubleshooting, diagnostics and network connectivity problem-solving
- Thorough understanding of networking concepts (Routing, Switching, Messaging, VLAN’s)
- In-depth knowledge of Microsoft, Cisco, and HP platforms
- In-depth experience with Active Directory, CA, DNS, DHCP, DFS, VPN technologies
- Working knowledge of Microsoft Exchange, Skype for Business
- Virtualization experience a plus
Network System Administrator Job Description
- Act as the liaison between ITSM and supporting towers
- Provide expert knowledge of network management tools, designs and plans the presentation of data to improve the efficiency of the customer in performing daily operations and proactive monitoring of the network
- Assist in expert troubleshooting of network-related problems and monitoring of the network
- Provide consulting services at the highest technical level for remote sites
- Act as primary liaison between other groups for network management and monitoring
- Provide after hours and weekend on-call support to perform tasks that cannot be done during business hours
- Mentor colleagues on NMS / SNMP design, architecture and industry best practices
- Perform other Network Management System duties as required
- Provide hands on support to other team members
- Define, maintain and review documentation for Network projects and procedures for uniform implementation and operations throughout the company to meet global and regional standards and policies
- 10+ years’ experience with network systems, BA degree or higher
- Good understanding of Windows troubleshooting VMware
- Network Administration - support, maintenance, redesign and implementation
- Evaluate and estimate new telecom implementations (LAN, WAN, Security, etc…) to determine scope and effort required
- Cisco Firewalls (ASA 55XX) using Command Line Interface (CLI) and Cisco Security Manager (CSM)
- F5 Local traffic managers & Global traffic managers
Network System Administrator Job Description
- Collaborate with other team members for project planning day-to-day operations
- Escalation point for any issue within the client network
- Understands the issues involved with administering and maintaining corporate infrastructure, including network connectivity, Internet access, email
- Is able to perform regular backups of all critical corporate systems
- Is able to create and administer network and email accounts
- Be responsible for maintaining quality standards on all project
- Support of Windows and Linux servers at the company’s global datacenters
- VMware and Citrix administration
- Closely work with Operations department to review server performance and ensure that SLA’s are being met
- Installation of equipment in our Production data center
- Detail oriented & Excellent interpersonal skills
- Database analysis tools
- Able to write complex T-SQL queries
- Understanding of build and release management and general software development methodologies
- Prior monitoring and event management experience working in a large enterprise environment
- Experience with system event handling automation
Network System Administrator Job Description
- Upgrade systems with new releases and models
- Develop expertise to train staff on new technologies
- Diagnose and resolve problems quickly and clearly communicate solutions with interdisciplinary teams
- The employee will have primary responsibility for development of Cyber Range infrastructure including all systems engineering and design
- The employee will coordinate with government personnel on matters pertaining to timeframes, scopes of assignments, stages in the study or application process and possible approaches on controversial or problematic situations
- WAN administration
- Main network point of contact for the Prague / Germany sites thus responsibility for managing some supplier relationship ISP’s, Equipment Suppliers
- Minimum of 4 years IT experience with progressively increasing responsibilities, including user support, network administration and system administration
- To serve as System, Lotus Notes Domino Server, and messaging and data communication administrator
- To coordinate with users on network infrastructure and database or application design, development and implementation including WV standard applications
- NTA 4.21
- Orion Core 2014.1.0
- Orion Additional Polling Engine 2016.11.01
- Orion Additional Web Server 2016.07.19
- UDT 3.2.4
- VNQM 4.2.4
Network System Administrator Job Description
- Strong ability to communicate effectively over phone and email, high attention to detail, ability and willingness to work in a datacenter environment is required
- Implementation of enhancements that will improve the reliability, integrity, security, and performance of the server platforms
- WAN administration - Firewalls, routers, WAN accelerators, SSL gateways (remote access)
- LAN administration - Switches, Patching, ISDN
- Domain Name Service (DNS) administration
- User account maintenance and access permissions
- Network Information Services management
- Hardware installs and removals
- Application support for various commercial off the shelf (COTS) and government off the shelf (GOTS) software packages
- The applicant will also be required to perform site-specific configuration requirements, documentation of system installations, and the periodic generation of system performance and utilization summaries
- Experience with configuration and troubleshooting of Juniper devices
- Has interacted with network carriers for implementing services or solving problems
- In-depth knowledge of Windows Server 2003 and later Server Operating System
- Administrative level experience with Cisco-based routing and switching, service provider WAN and internet circuits, hardware and software components on a wide variety of network devices
- Unix skills (Linux, OpenBSD) a plus
- DNS and DHCP expertise highly desirable