• 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 ... have an active DoD Secret clearance, TS/SCI clearance is preferred . - Must be able to obtain DHS Suitability....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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  • Senior Principal Contract Administrator

    Northrop Grumman (Dulles, VA)
    …bring your pioneering spirit to our inclusive team. As a **Senior Principal Contract Administrator (Level 4),** located on-site in Dulles, VA you'll be a linchpin in ... 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 (11/25/25)
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  • Project Assistant/ Administrator

    SOS International LLC (Reston, VA)
    …Overview SOSi is seeking a highly organized and detail-oriented Project Assistant/ Administrator to join our team. As our Project Assistant/ Administrator , ... prepare briefs and make oral and written presentations as required by SOSi. Preferred Qualifications + Fluency in Spanish a plus. + Experience working with linguists… more
    SOS International LLC (11/21/25)
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  • Junior Systems Administrator

    SOS International LLC (Reston, VA)
    …skills and the ability to work effectively with cross-functional teams. Preferred Qualifications * Microsoft Certified: Azure Administrator Associate (AZ-104). ... Overview SOSi is seeking a dedicated and technically skilled **Junior Systems Administrator ** to join our dynamic IT team supporting our government customer. This… more
    SOS International LLC (11/21/25)
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  • Senior System Administrator

    RTX Corporation (Springfield, VA)
    …meaningful problems that create a safer, more secure world. Raytheon seeks a Systems Administrator to join a high-performing team at the heart of an important US ... meet its national security strategy. This is for an on-site system administrator sustaining and maintaining a VM-based data system supporting a high visibility… more
    RTX Corporation (11/15/25)
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  • Systems Administrator

    Leidos (Chantilly, VA)
    …Leidos has an exciting opening for you as our next Tier 2 Service Desk/Systems Administrator . Your job will be supporting as a Linux administrator to provide ... **Must be able to work in a Panama shift schedule, to include weekends.** ** Preferred Qualifications:** + Oracle IdAM products (OAM, OIF, OID, OVD, OUD, OIM) +… more
    Leidos (11/15/25)
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  • Principal Contract Administrator

    BAE Systems (Radford, VA)
    **Job Description** BAE Systems is seeking a Principal Contract Administrator to join its organization. You will lead the proposal, negotiation, and management of ... Price Contract experience. + Experience working with a third party customer ** Preferred Education, Experience, & Skills** + Masters Degree in Business Administration… more
    BAE Systems (11/05/25)
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  • Contract Administrator 3 or 4

    Northrop Grumman (Dulles, VA)
    …you to bring your pioneering spirit to our inclusive team. As a **Contracts Administrator - Level 3 (Principal) or 4 (Senior Principal)** , located in 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 (10/29/25)
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  • Systems Administrator / Integration Tester

    BAE Systems (Springfield, VA)
    **Job Description** BAE Systems is seeking mission-oriented System Administrator / Integration Tester to join a dynamic team of IT professionals. As a member of an ... in an agile / Scaled Agile construct + Experience with OpenShift ** Preferred Education, Experience, & Skills** + Amazon Web Services expertise and certification… more
    BAE Systems (10/22/25)
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  • SAP NS2 Senior Cloud Engineer/Systems…

    SAP (Herndon, VA)
    …benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer/Systems Administrator - Onsite - Chantilly, VA** **Active TS SCI with Polygraph Required** ... must have manager's approval to transfer. The NS2 Senior Cloud Engineer/Systems Administrator candidate will be responsible for leading the development of a… more
    SAP (10/21/25)
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