• Cloud Systems Administrator IV

    Criterion Systems (Reston, VA)
    …Responsibilities We are seeking a mission-focusedCloud Systems Administrator IV to support and contribute to our government customer 's success in Reston, ... II/III level certification. + Full time on-site work at a government or customer facility. + Demonstrated strong Linux skills with current/very recent… more
    Criterion Systems (06/18/25)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    Systems Administrator Job Category: Service Contract Act Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... program supporting NAVSEA 03D3 Digital Program Office as a Systems Administrator supporting the Navy Maintenance and Modernization Enterprise Solution (NMMES), a… more
    CACI International (06/06/25)
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  • Systems Administrator Senior (VMware)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …help ensure today is safe and tomorrow is smarter. Our work depends on **Systems Administrator Senior** joining our team to support the US Army Intelligence and ... and administer physical and virtual servers, primarily Windows and Linux servers + Support and management of...changes to existing technical architecture. + Complies with prescribed customer , industry and agency standards. + Provide support more
    General Dynamics Information Technology (07/19/25)
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  • Senior Database Administrator with a TS

    Zantech (VA)
    Administrator (RHCSA) + Microsoft Certified: Windows Server Hybrid Administrator Associate + Linux Professional Institute Certification (LPIC) Required ... providing complex, mission-focused solutions with a proven track record of outstanding customer performance and high employee satisfaction. We would love to talk… more
    Zantech (06/28/25)
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  • Systems Administrator (Expert)

    BAE Systems (Herndon, VA)
    …key Government customer . The ideal candidate will be responsible for managing our customer s application infrastructure in support of this customer s ... + Broad understanding of technical principles, theories and concepts in the Systems Administrator field with Linux based systems + Strong understanding of… more
    BAE Systems (06/28/25)
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  • Senior Tenable Nessus Administrator

    CACI International (Chantilly, VA)
    …Continental US * * * **The Opportunity:** CACI is looking for a Senior Tenable Administrator to support our DoD customer to implement an enterprise IT ... Senior Tenable Nessus Administrator Job Category: Information Technology Time Type: Full...mission success and improve end user experience across the customer environment. On this program, CACI will deliver enhanced… more
    CACI International (06/24/25)
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  • Systems Administrator

    Nightwing (Sterling, VA)
    …and successful TS/SCI with Polygraph clearance crossover.** We are seeking an experienced Windows/ Linux System Administrator that will be working in a highly ... advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our… more
    Nightwing (06/24/25)
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  • System Administrator -Senior Level

    Nightwing (Sterling, VA)
    …to join a mature program in the Sterling VA location. The qualified Systems Administrator will support a very dynamic program in a world-class operations ... advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our… more
    Nightwing (06/27/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    …to discuss and agree upon MOAs -ensure MOA is within scope of server team's work. Support customer in the development of a dedicated server build report as well ... with Polygraph Timeline Open Description Assertive Professionalsis seeking aSystem Administrator with Polygraph supporting ourNational Security Customer in… more
    Assertive Professionals (07/10/25)
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  • Tanium Administrator

    CACI International (Chantilly, VA)
    …of Travel: Continental US * * * **The Opportunity:** CACI is looking for a Tanium Administrator to support our DoD customer to implement an enterprise IT ... Tanium Administrator Job Category: Information Technology Time Type: Full...mission success and improve end user experience across the customer environment. On this program, CACI will deliver enhanced… more
    CACI International (05/23/25)
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