Windows System Administrator — DoD Secret Clearance; Herndon
Listed on 2026-10-09
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IT/Tech
Systems Administrator, Windows Server, Cybersecurity
Railhead, Inc. is seeking a Windows System Administrator to join our Herndon, VA office. The ideal candidate will have experience in startups and larger organizations, and will help manage client agents, monitor servers, and maintain a healthy infrastructure.
Requirements include Windows Server 2016/2019, Active Directory, Group Policy, VMware VSphere, HP hardware, backups, disaster recovery, and security tools. A current DoD Secret clearance and CompTIA Security+ certification are required.
We would love to welcome a new Windows System Administrator — DoD Secret Clearance (Herndon) to our group in Herndon, VA, United States.
Please review the full job details above before applying.
If your experience matches this role, we encourage you to apply.
All applications are reviewed carefully by our team.
The position is based in Herndon, VA, United States.
This opportunity is part of our work in IT & Technology.
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