Senior Linux Systems Administrator — TS/SCI Poly
Listed on 2026-10-06
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IT/Tech
Unix/Linux, Systems Administrator
Leidos is seeking a Systems Administrator to support Linux-based infrastructure across Development, Test, and Production environments. The ideal candidate brings deep hands-on Linux administration experience, security hardening, and automation skills using Ansible, Bash, and Python.
The role requires working with AWS services and cloud deployments, strong troubleshooting, and collaboration with cross-functional teams. A TS/SCI clearance is required for this position.
Join us at Leidos Inc as our next Senior Linux Systems Administrator — TS/SCI Poly in Columbia, MD, United States.
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This posting is for the Senior Linux Systems Administrator — TS/SCI Poly role at Leidos Inc, based in Columbia, MD, United States.
We are looking to fill the Senior Linux Systems Administrator — TS/SCI Poly position at Leidos Inc in Columbia, MD, United States.
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