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# Systems Administrator

- **Company:** General Dynamics Information Technology
- **Location:** Washington, DC, United States (Remote available)
- **Experience:** Expert
- **Salary:** $106,275.0 - $143,783.0
- **Contract:** Permanent contract
- **Skills:** Multitier Architecture, Biometrics, Computer Engineering, Windows Servers, Windows PowerShell, Remote Desktop Services, Software Vulnerability Management, Information Technology
- **Published:** November 4, 2026
- **Apply:** https://gdit.wd5.myworkdayjobs.com/External_Career_Site/job/USA-DC-Washington/Systems-Administrator---Active-Top-Secret-Required_RQ231775-1/apply

## About the Role

Active Directory (AD)

Backup and Recovery (Software)

Computer Backups, * Education: BS in Computer Engineering, Computer Science or related technology field. Experience may be substituted for education.

 * Required Experience: Minimum of 5 years' related technical experience to include the following:
 + Windows System Administration Skills (Microsoft Windows 2012, 2016, and 2022 desired)
 + Application installation, support, testing, and troubleshooting skills
 + Active Directory and Group Policy Objects
 + PowerShell Scripting
 + Vulnerability Management
 + Microsoft RemoteApp a big plus, Years of Experience

5 + years of related experience

 * may vary based on technical training, certification(s), or degree
Certification

## Description

Own your opportunity to serve as a critical component of our nation's safety and security. Make an impact by using your expertise to protect our country from threats., * Provide technical support of Windows server systems, performing Tier II and Tier III administration, troubleshooting, and root-cause-analysis activities

 * Perform system administration duties and function
 * Monitor, manage, and maintain pre-production and production environments, and respond to system alerts
 * Respond to assigned tasks, incidents, and service requests
 * Plan, design, and deploy vendor and security-related patches, updates/upgrades, and hotfixes as assigned
 * Conduct monthly vulnerability scans and assessments of servers, and address findings and mitigations
 * Monitor logs for suspicious activity on the servers and take appropriate action
 * Ensure the security posture of the servers remain in compliance