• Senior System Administrator

    SAIC (Arlington, VA)
    …of related experience. **Required Clearance and Certificates:** + Active DOD Top Secret clearance; ability to obtain a TS /SCI. + US citizenship. + Active ... **Description** SAIC is seeking a motivated and experienced ** System Administrator ** to join our team at the Pentagon in Arlington, VA. **This position is 100%… more
    SAIC (12/13/25)
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  • Senior ArcGIS Administrator

    Leidos (Fort Belvoir, VA)
    …+ 3+ years' combined experience with SQL and Python. + Must hold a Top Secret /SCI Clearance **FACTORS TO HELP YOU SHINE:** **(** **_Required Skills_** **)** ... **Description** Leidos is seeking a ** Senior ** **ArcGIS Administrato** **r** **in Fort Belvoir, VA**...issues. You will collaborate with IT professionals and GIS system users to advance GIS initiatives that help the… more
    Leidos (12/30/25)
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  • HBSS Administrator

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a skilled ** Senior HBSS Administrator in Fort Belvoir, VA** to join the I3TS team supporting DTRA. The I3TS program provides ... STIG configurations and remediation actions to ensure audit readiness. **Patching and System Updates:** + Manage and deploy operating systems and application… more
    Leidos (12/03/25)
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  • Linux System Administrator

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Nightwing is seeking a highly motivated Systems Administrator to join a mature program in the Sterling VA ... location. The qualified Systems Administrator will support a very dynamic...range of experience supporting mission critical networks and computer systems . CLEARANCE REQUIREMENT: TS /SCI with POLY Responsibilities… more
    Nightwing (12/20/25)
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  • Senior Oracle Database Administrator

    Imagine One Technology & Management (Norfolk, VA)
    …SSBI or SSBI-PR updated within the past 5 years with eligibility for a top - secret DoD security clearance Imagine One Technology & Management, Ltd., offers a ... Imagine One is seeking a **Sr.** **Oracle Database Administrator ** to assist in the performance, integrity, and...effective sustainment of a large family of DoD information systems used by the Navy's shore-based maintenance community. The… more
    Imagine One Technology & Management (11/15/25)
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  • Systems Administrator

    General Dynamics Information Technology (Sterling, VA)
    …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** SYSTEMS ADMINISTRATOR SENIOR Advance how our customers operate while ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job...you advance your career. Join GDIT as a Systems Administrator Senior and build… more
    General Dynamics Information Technology (12/18/25)
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  • SharePoint Administrator Expert (SME)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …RQ209539 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... of related experience **US Citizenship Required:** Yes **Job Description:** **SharePoint Administrator Expert (SME) - TS /SCI required** Make meaningful… more
    General Dynamics Information Technology (10/29/25)
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  • Nautical

    UIC Government Services and the Bowhead Family of Companies (Alexandria, VA)
    …Technology Architect - SME + Cloud System Administrator - Journeyman + Cloud System Administrator - Senior + Cloud System Administrator - ... System Administrator - Journeyman + System Administrator - Senior +...Master + IT Training Specialist - SME + Cloud Systems Architect - Senior + Cloud … more
    UIC Government Services and the Bowhead Family of Companies (10/30/25)
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  • Azure Cloud Solution Architect - CTJ - Top

    Microsoft Corporation (Norfolk, VA)
    …security screenings: - The successful candidate must have an active US Government Top Secret Security Clearance. Ability to meet Microsoft, customer and/or ... helping enterprise customers accelerate their digital transformation. In this senior , customer-facing role, you'll lead strategic technical engagements, advise… more
    Microsoft Corporation (11/26/25)
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  • ServiceNow (SNOW) Technical Business Analyst…

    V2X (Springfield, VA)
    …location. The position is required to be onsite. The position requires an active Top Secret /SCI clearance and the ability to obtain and maintain a ... and professionalism. We are hiring a ServiceNow Technical Business Analyst - active TS /SCI clearance to support our government customer based in our Springfield, VA… more
    V2X (11/21/25)
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