• Mission Support Administrator

    Patriot Group International, Inc (Chantilly, VA)
    Mission Support Administrator - Developmental Position Type: Full-Time, Exempt Work Location: Chantilly, VA; McLean, VA Clearance: TS/SCI with polygraph Shift: M-F ... perspective. We are looking to hire a Mission Support Administrator - Developmental to join our team in the...work unit + Maintain calendars, monitor email and phone communications for leadership + Coordinate meetings, conferences, off-sites, and… more
    Patriot Group International, Inc (12/17/25)
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  • Senior Tier III Administrator

    General Dynamics Information Technology (Chantilly, VA)
    …Required:** Yes **Job Description:** **GDIT is seeking a Senior Tier III Administrator to provide support to Defense Information Systems Agency (DISA) Global Video ... support after hours. ** **MEANINGFUL WORK AND PERSONAL IMPACT** **As a Tier III Administrator , you will work closely with your team and Lead to provide vital… more
    General Dynamics Information Technology (12/11/25)
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  • Tier 3 Network Administrator

    CACI International (Reston, VA)
    Tier 3 Network Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Type of Travel: Continental US * * * **The Opportunity:** The Enterprise Communications Services 3 (ECS3) program supports our intel customer across its many… more
    CACI International (12/11/25)
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  • Total Rewards Administrator

    Insight Global (Midlothian, VA)
    Job Description Insight Global is looking for a Total Rewards Administrator to support a customer in the Richmond, VA area. The Total Rewards Administrator ... departmental needs, special projects, or specific assignments. The Total Rewards Administrator plays a key role in delivering consistent, high-quality employee… more
    Insight Global (12/11/25)
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  • Systems Administrator

    Amentum (Warrenton, VA)
    …& Intel space? If so, look no further. Amentum is seeking a **Systems Administrator ** to join our team of passionate individuals in **Warrenton, VA** . In this ... which is a DoD-provided, TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff.… more
    Amentum (12/10/25)
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  • F-22 iMIS System Administrator (Level 2),…

    Lockheed Martin (Langley Air Force Base, VA)
    …Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office\. As critical members of ... care\. A Day in the Life: As an IMIS Administrator with our F\-22 IMIS team partnering with our...* Coordinating extranet equipment installations with enterprise and local communications facilities * Monitor and respond to hardware &… more
    Lockheed Martin (12/10/25)
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  • Senior Principal Subcontract Administrator

    BAE Systems (Radford, VA)
    …and a stable Fortune 500 Company, is hiring a Sr. Principal Subcontract Administrator for our GOCO (government owned contractor operated) facilities. The role will ... terms and conditions for major subcontracts. + Experience as a Subcontract Administrator + Able to multi-task and adapt to shifting priorities + Proficient… more
    BAE Systems (11/18/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    Systems Administrator EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... other characteristic protected by law. Description WCBinc is looking for a Systems Administrator to join our team to support our intelligence customer activities in… more
    William C Brown Inc (10/14/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a System Administrator for a technical development program supporting the Sponsor's Attribute Services within the IDAM/ICAM ... space.As a System Administrator on this program, you will design, develop, implement,...cloud solutions and AWS + Excellent oral and written communications skills + Detail-oriented mindset + Experience interacting with… more
    Leidos (10/10/25)
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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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