• Systems Administrator

    Amentum (Warrenton, VA)
    Amentum is seeking a Windows Systems Administrator to support our federal program in Warrenton, VA. Our mission is to operate and maintain the Distributed Continuity ... servers + Contribute to the planning and deployment of VPNs, remote access solutions, and network segmentation strategies + Troubleshoot shared infrastructure… more
    Amentum (01/09/26)
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  • SIGINT Systems Administrator (Low-Band…

    CACI International (Beale AFB, CA)
    SIGINT Systems Administrator (Low-Band Journeyman) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee ... * * * CACI is seeking a SIGINT Systems Administrator (Low-Band Journeyman) to join the CACI team at...configuration documentation for assigned infrastructure. This is not a remote position. Selected candidate for hire must be willing… more
    CACI International (01/16/26)
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  • Subcontract Administrator Senior

    Lockheed Martin (Arlington, TX)
    **Description:** You will be the Senior Subcontract Administrator for the THAAD Program team\. Our team drives the procurement of specialized materials, equipment, ... global sustainment\. We develop subcontract specifications, work statements, and contract terms that enable on‑time delivery for mission‑critical solutions\. **What… more
    Lockheed Martin (01/16/26)
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  • MAC System Administrator (Senior-Level)

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …a US Citizen + Must have an active DoD Top Secret Clearance. + Non- remote (relocation incentive available) The MAC System Administrator will be responsible for ... CMMI ML3 for Services and Development. Link Solutions is seeking a MAC System Administrator (Senior-Level) to join our team at Aberdeen Proving Ground, MD. + Must be… more
    Link Solutions Inc (01/15/26)
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  • Cyber Administrator

    CAE USA INC (Arlington, TX)
    …advancement and having fun! Summary We are seeking a mission-focused System Administrator to support IT operations and cybersecurity readiness in a defense ... and maintain a DoD Secret Clearance is required + Due to US Government contract requirements, only US citizens are eligible for this role. Preferred Skills + Strong… more
    CAE USA INC (01/15/26)
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  • Systems Administrator

    CACI International (Omaha, NE)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... * * **The Opportunity:** CACI is seeking a Systems Administrator to support a Service Desk team on the...administrators to help reproduce and diagnose problems. + Provide remote support to users for network and desktop hardware… more
    CACI International (01/15/26)
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  • Maintenance Administrator II

    University Corporation for Atmospheric Research (Boulder, CO)
    …relevant to the role.* Job Description Summary UCAR is seeking a Maintenance Administrator II to join our Maintenance Operations team as a strategic partner and ... coordination to serving as department property manager. As Maintenance Administrator II, you'll also champion team development by collaborating...(combination of 3 days in-person and 2 days of remote ) opportunities. What You Will Do Here is a… more
    University Corporation for Atmospheric Research (01/08/26)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... Opportunity:** CACI has an immediate opening for a Systems Administrator to work in our Norfolk office, with up...virtualization technologies and products such as VMWare, AWS, and remote administration tools. + Knowledge of and use of… more
    CACI International (01/07/26)
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  • Networking Administrator

    Link Solutions Inc (Adelphi, MD)
    …a US Citizen + Must have an active DoD Top Secret Clearance + Non- remote (relocation incentive available) The Networking Administrator position will require an ... for CMMI ML3 for Services and Development. Link Solutions is seeking a Networking Administrator (Intermediate-Level) to join our team at Adelphi, MD. + Must be… more
    Link Solutions Inc (01/06/26)
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  • Network Administrator (Senior-Level)

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …US Citizen + Must have an active DoD Top Secret Clearance. + Non- remote (relocation incentive available) The Network Administrator (Senior-Level) will be ... for CMMI ML3 for Services and Development. Link Solutions is seeking a Network Administrator (Senior-Level) to join our team at Aberdeen Proving Ground, MD. + Must… more
    Link Solutions Inc (01/06/26)
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