• 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: Secret Clearance US Citizenship Required We are seeking a Sr. Administrator with strong hands-on experience in Microsoft Azure and Red Hat… more
    System One (12/26/25)
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  • Snowflake Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …contributions to challenging projects and grow a rewarding career. The **Snowflake Administrator ** will work as part of the CMM Enterprise Data Warehouse (EDW) ... reporting, data cataloging, and other analytical objectives. The **Snowflake Administrator ** is responsible for the design, administration, optimization, and secure… more
    General Dynamics Information Technology (12/19/25)
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  • Systems Administrator - COMSEC

    KBR (Chantilly, VA)
    Title: Systems Administrator - COMSEC Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...Polygraph. + Experience: 3+ years' experience as a System Administrator Desired: + Experience: Military / DOD / IC… more
    KBR (12/06/25)
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  • SQL Server Database Administrator

    Chenega Corporation (Fort Belvoir, VA)
    SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-040 TheSenior SQL Server ... above production and development databases and client interfaces. + Configure and maintain security and settings on SQL Servers by best practices, Army policies, and… more
    Chenega Corporation (12/01/25)
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  • Database Administrator (Senior)

    BAE Systems (Sterling, VA)
    …and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the ... and a shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the balance in your… more
    BAE Systems (10/29/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: Network Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This position is ... CONTINGENT upon contract award** The Network Administrator (NA) collaboratively works closely with the leadership, CPM/CPO, FE SRE and Product Team (Platform) to… more
    Nightwing (12/26/25)
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  • Lead Senior Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, mission-oriented **Senior Systems Administrator ** to join our team in **Chantilly, VA.** As the Lead Senior Systems Administrator , ... infrastructure. + Administer and support user and group management, including security and distribution groups within Active Directory. + Collaborate with other… more
    ManTech (12/19/25)
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  • Principal Subcontract Administrator

    Parsons Corporation (Centreville, VA)
    …**Job Description:** Parsons is looking for an amazingly talented **Principal** **Subcontract** ** Administrator ,** to join our team! In this role you will get to ... Be Doing:** + Represents the organization as the primary subcontract administrator on assigned subcontracts making internal and/or external presentations as… more
    Parsons Corporation (12/16/25)
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  • Cardiology Systems Administrator

    Childrens Hospital of The King's Daughters (Norfolk, VA)
    + GENERAL SUMMARY + The Cardiology Systems Administrator manages and supports cardiovascular imaging and information systems to ensure reliable performance and ... clinical efficiency. This role ensures the integrity, availability, and security of cardiology-specific technologies essential to patient diagnosis and care. The … more
    Childrens Hospital of The King's Daughters (12/06/25)
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  • Linux System Administrator

    Nightwing (Arlington, VA)
    …Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of advanced cybersecurity ... technical support, upgrades, patching and troubleshooting services. - Monitor RedHat platforms security and health, create and maintain reports of findings daily -… more
    Nightwing (11/26/25)
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