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# Systems Administrator (Windows)

- **Company:** Axient Llc
- **Location:** Dahlgren, VA, United States
- **Experience:** Experienced
- **Salary:** $100,000 - $110,700
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, CompTIA Security+, Cyber Security, Information Systems, Computer Engineering, Network Security, Network Protocols, Performance Tuning, Software Systems, TCP/IP, Computer Networking Systems, Firewalls (Computer Science), Information Technology, Network Support
- **Published:** November 12, 2026
- **Apply:** https://www.careerbuilder.com/job-details/systems-administrator-windows-dahlgren-va--14f4dc18-a618-4a30-91a8-96c221f29638

## About the Role

Microsoft Windows System Administration, Microsoft Windows System Administration, Performance Tuning/Optimization, United States Navy (USN), Network Security, Systems Administration/Management, Market Research, Computer Security, Software Installation, Network Support, * Three (3) years of professional experience in relation to Windows system administration of networks and software systems

 * Experience in system backup/recovery, basic software management, security and library management, installation and configuration of hardware, operating systems and COTS software, operating computer systems in different operating environments, sizing, performance, tuning, hardware/software /network trouble shooting and resource allocation
 * Experience in maintaining proficiency in major network security tools such as firewalls
 * Experience developing system specifications and performing market research procurement tasks
 * Qualified experience with different network protocols including TCP/IP
 * Qualified experience of computing and networking vulnerabilities and the latest detect methods
 * This position is required to be designated as IAT II level with a T5 investigation., * Bachelor's level degree in Electrical/Electronic/Computer Engineering, Computer Science, or Information Systems
 * CompTIA Security+, CompTIA CySA+, or CCNA

#CJ

## Description

Astrion has a contingent opening for a Systems Administrator (Windows) supporting the U.S. Navy's Naval Surface Warfare Center Dahlgren Division (NSWCDD), located in Dahlgren, VA. Astrion is seeking a skilled and detail-oriented Windows Systems Administrator to manage, maintain, and secure NSWCDD' enterprise networks and software systems. In this role, you will perform full-lifecycle administration, including hardware/software installation, configuration, and performance tuning across diverse operating environments. You will also support network security operations, analyze vulnerabilities, develop system specifications, and assist with procurement-related market research to ensure our infrastructure meets federal and Department of War guidelines.