• Senior Systems Administrator Jobs in Washington, DC

    Jobs 1 to 20 of 5,892

  • Senior System Administrator

    Comrise • Washington, DC 20022
    Job Title: Senior System Administrator Locations: Hybrid Remote on any of the following locations: Washington, DC New York City, NY... Read More

  • Senior Systems Administrator

    SAIC • Arlington, VA 22212
    Description The Senior Systems Administrator is a crucial part in SAIC's mission to delivery leading solutions, capabilities, and... Read More

  • Senior System Administrator

    General Dynamics Information Technology • Alexandria, VA 22350
    Req ID: RQ173755 Type of Requisition: Regular Clearance Level Must Be Able to Obtain: Secret Job Family: Systems Administration... Read More

  • Senior Systems Administrator

    C2 Essentials • Alexandria, VA 22350
    We are looking for a committed Senior System Administrator to join our Tactical Command and Control LOB. You will solve uniquely... Read More

  • Senior System Administrator

    General Dynamics Information Technology • Alexandria, VA 22303
    Req ID: RQ173755 Type of Requisition: Regular Clearance Level Must Be Able to Obtain: Secret Job Family: Systems Administration... Read More

  • Senior System Administrator/Task Lead

    JASINT Consulting and Technologies, LLC • Washington, DC 20022
    Job Title: Senior System Administrator/Task Lead (Key Position) Location(s): Virginia, Pentagon (Main Campus) Hours: Regular... Read More

  • Senior Systems Administrator

    SAIC • Arlington, VA 22209
    Description The Senior Systems Administrator is a crucial part in SAIC's mission to delivery leading solutions, capabilities, and... Read More

  • Senior Systems Administrator

    Leidos • Falls Church, VA 22042
    Description Are you ready for a rewarding career challenge? Unleash your potential at Leidos where we deliver innovative solutions... Read More

  • Senior Systems Administrator

    Leidos • Merrifield, VA 22082
    Description Are you ready for a rewarding career challenge? Unleash your potential at Leidos where we deliver innovative solutions... Read More

  • Senior Systems Administrator

    Leidos • Springfield, VA 22158
    Description Are you ready for a rewarding career challenge? Unleash your potential at Leidos where we deliver innovative solutions... Read More

  • Senior Windows System Administrator

    SecuriGence LLC • College Park, MD 20741
    Job Title: Senior Windows System Administrator Location: College Park, MD Summary We deliver essential technology services to our... Read More

  • Senior Systems Administrator

    Leidos • Burke, VA 22009
    Description Are you ready for a rewarding career challenge? Unleash your potential at Leidos where we deliver innovative solutions... Read More

  • Cybersecurity - Senior Systems Administrator - Linux, Perl, Python

    Erias Ventures • Arlington, VA 22201
    Erias Ventures was founded to serve its customers with an entrepreneurial mindset. We value creative problem-solving open... Read More

  • Senior Systems Administrator (Shift)

    The Bison Group • Springfield, VA 22161
    Responsibilities: Provide support for implementation, troubleshooting, and maintenance of cloud systems Isolate and resolve... Read More

  • Sr Systems Administrator

    ELEVI Associates • Fort Meade, MD 20755
    In order to join the ELEVI team you will need You must be willing to work in the Annapolis Junction, MD, area. A CURRENT OR ACTIVE... Read More

  • Sr. IT (Systems) Administrator

    Space/Ground System Solutions Inc • Alexandria, VA 22350
    SGSS has an immediate on-site full-time opening for a multi-platform, full time Senior IT (Systems) Administrator supporting... Read More

  • Senior Systems Administrator

    LONGEVITI LLC • Lorton, VA 22199
    Senior Systems Administrator Position Code1530-20231226 Work LocationLorton, VA Security ClearancePublic Trust The DEA requires... Read More

  • Sr. VMware System Administrator

    Gridiron IT • Washington, DC 20022
    Gridiron IT is seeking a VMware System Administrator to support a large Enterprise Environment for a premier government customer.... Read More

  • Sr Systems Administrator (Day Shift)

    teKnoluxion • Springfield, VA 22150
    Overview: Location: Springfield, VA Security Clearance Required: TS (SCI eligibility) This position is not open for any clearance... Read More

  • Senior Systems Administrator

    Leidos • Burke, VA 22015
    Description Are you ready for a rewarding career challenge? Unleash your potential at Leidos where we deliver innovative solutions... Read More

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