Senior Windows SysAdmin; TS/SCI Poly National Security
Listed on 2026-10-11
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IT/Tech
Cybersecurity -
Security
Cybersecurity
Location: Corridor North
Leidos is seeking a Senior Windows System Administrator to join a high-performance team supporting a complex program. You’ll provide daily systems administration across VMware, Windows and Linux environments with a broad geographic footprint, deploying and sustaining new capabilities while ensuring security and compliance.
A TS/SCI with Polygraph is required. The role involves on-call support, collaboration with diverse work groups, and implementing IT enhancements in a fast-paced, Agile SAFe
This is a genuine opening to take on the Senior Windows Sys Admin (TS/SCI Poly) — National Security role at Leidos Inc.
This opportunity is part of our work in IT & Technology.
The advertised compensation is 116..
We aim to respond to suitable candidates as soon as possible.
Full responsibilities and requirements are described in the listing above.
Learn more about the Senior Windows Sys Admin (TS/SCI Poly) — National Security role in the description above.
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