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Senior Systems Administrator – Secure Infra & Automation (TS/SCI
Job in
Gaithersburg, Montgomery County, Maryland, 20883, USA
Listed on 2026-08-12
Listing for:
Koitecc Solutions
Full Time
position Listed on 2026-08-12
Job specializations:
-
IT/Tech
Systems Administrator, Windows Server, Unix/Linux
Job Description & How to Apply Below
Leidos is seeking a Senior Systems Administrator to join the Maru Program in Gaithersburg, MD. You will administer and secure Windows and Linux environments, support Agile teams, and align with RMF/ STIG requirements while ensuring high availability and security for mission-critical systems.
Active Top Secret/SCI clearance with poly is required. Hands-on expertise in VMware vSphere, Windows Server, RHEL, and Active Directory is essential, along with scripting and IaC experience to drive
#J-18808-LjbffrPosition Requirements
10+ Years
work experience
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