• Principal Linux Systems Administrator

    Northrop Grumman (Aurora, CO)
    information system environments + Candidates must have a current DOD ** Top ** ** Secret / SCI ** levelsecurity clearance, to include a recent **Polygraph** ... and team to do some of the best work of your career. ** Information Technology Professionals, We Want You!** The Northrop Grumman Classified Solutions team is… more
    Northrop Grumman (06/25/25)
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  • Systems Administrator - User Profile Mgr

    TekSynap (Denver, CO)
    …to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** Citizenship: US Citizenship Clearance requirement: TS / SCI , CI Poly **OTHER INFORMATION ** Please ... Task Order proposal on the Defense Intelligence Agency's Solutions for the Information Technology Enterprise III (SITE III).Systems Administrator - User… more
    TekSynap (07/19/25)
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  • Systems Administrator II

    DCCA (Aurora, CO)
    …our website at: www.dcca.com System Administrator II (Linux) Candidate must have an active TS / SCI w/ Poly For over 40 years, DCCA has provided a broad range ... Systems Administrator II Location Aurora, CO Job Code 2055...Requirements: Provides support for implementation, troubleshooting, and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and… more
    DCCA (05/23/25)
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  • DevSecOps / Cloud Engineer

    DCCA (Broomfield, CO)
    …Visit our website at: www.dcca.com DevSecOps / Cloud Engineer Candidates MUST have an active TS / SCI Clearance For over 40 years, DCCA has provided a broad range ... of computing resources. * Ancillary duties may include setting up administrator and service accounts, maintaining system documentation, tuning system performance,… more
    DCCA (05/30/25)
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