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# Network Analyst/System Administrator

- **Company:** Semper Valens Solutions, Inc.
- **Location:** Fort Belvoir, VA, United States
- **Experience:** Expert
- **Salary:** $95,000.0 - $105,000.0
- **Contract:** Permanent contract
- **Skills:** Testing (Software), Active Directory, Modems, Ethernet, Integrated Services Digital Networks, Networking Hardware, Network Security, Network Troubleshooting, Network Architecture, Networking Cables, Network Interface, Windows PowerShell, Wide Area Networks, Wireless Access Point, Network Routers, System Availability, Firewalls (Computer Science), Information Technology, User Accounts
- **Published:** October 25, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=bf0e099467ffe210

## About the Role

* Must be a US Citizen
 * Five (5) years' relative Network, Systems administration, and customer support experience.
 * Must maintain an active DoD Top Secret w/SCI clearance, and willingness and eligibility to undergo and pass a Counterintelligence Polygraph (CI POLY).
 * Must have a valid IAT-II (i.e. A+, Network+, SSCP of CCNA Security certification with continuing education.
 * Comprehensive knowledge of the principles, methods, and techniques used in network troubleshooting and support.
 * Comprehensive knowledge of desktop operating systems and applications
 * Comprehensive experience administering Active Directory environments.
 * PowerShell Scripting experience
 * Customer Interfacing and support experience

Education Required:

 * High School Diploma/GED with 5 years of related experience

Certifications:

 * A+-CE, or Network + CE, Security + CE, or SSCP, or CCNA Security

## Description

A Network Administrator has experience in managing, monitoring and configuring the routine operations and maintenance of computer systems in a variety of different networks to include high volume/high availability systems. Must have experience responding and resolving problems quickly. Must have the skills to implement agency policy regarding computer access and implement firewalls., * Shift work position to include weekends.

 * Performs administration duties for networking hardware including routers, switches, hubs, gateways, access points, network interface cards, networking cables, network bridges, modems, ISDN adapters, firewalls and other related network hardware.
 * Responsible for the hands-on, day-to-day issues related to user accounts and access to GET TDN2 AD and GET WAN.
 * Must have firm grasp and knowledge of fiber and copper-based Ethernet technologies, capabilities and cabling and their connectivity to local and wide area networks.
 * Monitors and responds to hardware and software problems utilizing a variety of hardware and software testing tools and techniques.
 * Installs and configures network hardware and software.
 * Provides network troubleshooting and support.
 * Provides technical support and training to end-users.
 * Administers network security.
 * Sets up new users and deletes old users from the network.
 * Troubleshoots and resolves issues with network infrastructure and/or components.