• Systems Administrator (Trillium, Unix, Linux…

    SAIC (Ashburn, VA)
    …Summary** We are currently seeking a motivated, career and customer-oriented Systems Administrator ( Senior ) to join our team in Ashburn, VA to begin an exciting and ... **Job Responsibilities:** + Working closely with the technical lead and senior developers, will participate in the systems engineering, script development,… more
    SAIC (08/07/25)
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  • Lead Systems Administrator (Active TS/SCI…

    NANA Regional Corporation (Fort Belvoir, VA)
    …and enhancement of team processes and documentation. + Active Directory Windows Server functional support for GPO. + Issue resolution coordination with ... in leadership meetings. + Assisting with PM directed initiatives. ** Senior Administrator specific tasks include:** + Standard Active Directory Operations.… more
    NANA Regional Corporation (08/08/25)
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  • Public Key Infrastructure (PKI) Security…

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …vulnerabilities in this digital age. We are currently recruiting for a Senior level Public Key Infrastructure (PKI) Security Administrator. PKI enables secure ... digital signatures. RESPONSIBILITIES: + Perform certificate operational duties, customer support , reporting and documentation + Supervise PKI team, develop… more
    Tetrad Digital Integrity LLC (08/08/25)
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  • Windows System Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Windows server systems across the organization. + Provide day-to-day support for Windows systems, services, and performances. + Perform vulnerability management ... Systems Administration **Skills:** Information Technology (IT) Systems,System Administration,System Security,Technical Support **Experience:** 10 + years of related experience **US… more
    General Dynamics Information Technology (07/30/25)
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  • Systems Engineer 5

    M. C. Dean (Vienna, VA)
    …Prepares time-line analysis diagrams illustrating the flow of time-dependent functions + Support establishment of a process to formally and proactively control and ... source requirements, and tracks and settles open actions. + Support management and ensure the technical integrity of the...services: + VMware ESXi and vSphere. + Microsoft Windows Server 2016 and 2019 Deployment and Administration. + Microsoft… more
    M. C. Dean (07/15/25)
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  • Navy C4I Systems Engineer 3 (Afloat) - Norfolk…

    V2X (Norfolk, VA)
    …from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a ... is seeking a Systems Engineer 3 to act as senior technical advisor to Carrier Strike Group/Amphibious Ready Group...advisor to Carrier Strike Group/Amphibious Ready Group staff N6. Support the ship and staff during installation, testing and… more
    V2X (06/02/25)
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  • Systems Administrator

    TEKsystems (Quantico, VA)
    Description As a Senior Systems Administrator, the individual will be responsible for configuring, maintaining, and operating computer systems and servers. In this ... and promptly resolving problems. Responsibilities -Engaged in the operation and support of computer systems and peripherals for a large-scale government operation… more
    TEKsystems (08/08/25)
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  • IT Administrator

    Veralto (Sterling, VA)
    …experience + Knowledge in the field of network technology, IT Helpdesk & User Support and experience with Microsoft client and server environment and Active ... coaching and development opportunities . Health benefits . 401(k) Reporting to the Senior Manager IT, the IT Administrator is responsible for ensuring a seamless… more
    Veralto (07/18/25)
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  • Sr VMWare Systems Administrator

    Leidos (Alexandria, VA)
    …role requires an individual that is technical in VMware administration, providing senior -level support to other systems administrators on configuration best ... where you can thrive, keep reading!** **The Mission** Leidos is seeking a System Administrator to support a large enterprise IT contract for the DOD. This… more
    Leidos (07/29/25)
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  • Systems Engineer 4

    M. C. Dean (Falls Church, VA)
    …core platforms and services: + VMware ESXi and vSphere. + Microsoft Windows Server 2016 and 2019 Deployment and Administration. + Microsoft Windows 10 Deployment and ... Administration. + DNS, DFS, and DHCP. + Windows Server Update Services (WSUS), Key Management Service (KMS) +...opportunity to lead and build a business with the support of an industry-leading firm that has been in… more
    M. C. Dean (07/18/25)
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