• Senior Systems / Network Administrator

    Leidos (Quantico, VA)
    …Leidos has an immediate opening for a Senior Systems / Network Administrator to support critical SMIT contract initiatives based in Quantico, VA **,** ... IT services program for the Navy. The Senior Systems / Network Administrator will oversee the operation of network systems, architecture, and topology through… more
    Leidos (01/06/26)
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  • Sr. Administrator (Azure, OpenShift)

    System One (Alexandria, VA)
    Job Title: Sr. Administrator Location: Alexandria, Virginia Type: 6 + months Contract To Hire Contractor Work Model: Onsite (with some flexibility) Security ... Clearance US Citizenship Required We are seeking a Sr. Administrator with strong hands-on experience in Microsoft Azure and...Experience with IBM Maximo, MAS 9, or other Enterprise Asset Management systems. + Experience with CMMS environments or… more
    System One (12/26/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: System Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This position is ... CONTINGENT upon contract award** The System Administrator (SysA) as part of the Platform Team delivers technical infrastructure and capabilities for automating,… more
    Nightwing (12/26/25)
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  • Sharepoint Administrator

    BCMC (Arlington, VA)
    …onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. ... assist with the restoration of services. We are seeking a Sharepoint Administrator to support the design, development, and deployment of advanced cybersecurity… more
    BCMC (12/23/25)
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  • Systems Administrator (SME)

    BAE Systems (Herndon, VA)
    …as well as technical assistance to computer system users. As a Systems Administrator SME, you will play a critical role in delivering engineering services for ... in a timely fashion + Create requests for support via ServiceNow + Support asset management tracking of inventory + Train new users + Document problems and… more
    BAE Systems (12/12/25)
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  • Staff Contract Administrator

    Northrop Grumman (Dulles, VA)
    …you to bring your pioneering spirit to our inclusive team. As a **Staff** **Contracts Administrator - Level 5** , located in either our El Segundo, CA or Dulles, VA ... defining the art of the possible from day one. A Contract Administrator produces high quality Contract Management related products supporting the NGSP Space… more
    Northrop Grumman (12/10/25)
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  • Linux System Administrator

    Nightwing (Arlington, VA)
    …commercial markets. response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and ... Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of...years of directly relevant experience as a Linux System Administrator . - 2+ years MacOS and iOS experience. -… more
    Nightwing (11/26/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. ... customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across development, lab,… more
    BCMC (10/16/25)
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  • Secret Cleared System Administrator

    Insight Global (Arlington, VA)
    Job Description The Infrastructure & Systems Administrator is responsible for maintaining, securing, and optimizing the organization's Microsoft 365 and on-premises ... Access, SSO/Federation o Microsoft Purview o Ivanti Suite (patching, licensing, and asset management) * Strong experience automating tasks using scripting tools such… more
    Insight Global (12/23/25)
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  • Construction Administrator /Project…

    Planate Management Group LLC (Alexandria, VA)
    …agencies, all over the world. We are looking for a Construction Administrator /Project Management Assistant (CA/PMA) to provide construction management support to VA ... that is considered a premier trusted partner for planning, design, engineering, asset management, and professional service solutions anytime, anywhere. We Take Care… more
    Planate Management Group LLC (01/10/26)
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