• Senior Trellix/Microsoft Defender…

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a skilled **Senior Trellix/Microsoft Defender Administrator in Fort Belvoir, VA** to join the I3TS team supporting DTRA. The I3TS ... program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate...and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission more
    Leidos (08/30/25)
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  • Graph/Vector Database Administrator

    SAIC (Ashburn, VA)
    …Summary** We are seeking a highly skilled and experienced senior-level Database Administrator (GraphDB/Vector Database Administrator ) to join our team. The ideal ... and to automate scaling and notifications. + Troubleshooting and Support : Provide support for complex database issues,...VA) visits 2-3 days per week and if a mission need. *This team utilizes an on-call schedule which… more
    SAIC (08/28/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding ... resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies,… more
    Nightwing (06/27/25)
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  • Database Administrator

    CACI International (Norfolk, VA)
    Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... program supporting NAVSEA 03D3 Digital Program Office as a Database Administrator supporting the Navy Maintenance and Modernization Enterprise Solution (NMMES), a… more
    CACI International (06/25/25)
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  • Network Administrator (Nightwatch)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …of Experience: Mid This opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS) group comprises live, virtual, constructive (LVC) ... warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination-not… more
    Huntington Ingalls Industries (08/23/25)
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  • Network Administrator (Nightwatch)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …of Experience: Mid This opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS) group comprises live, virtual, constructive (LVC) ... warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination-not… more
    Huntington Ingalls Industries (08/08/25)
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  • System Administrator 1

    M. C. Dean (Arlington, VA)
    …and maintain cyber-physical solutions for the nation's most mission -critical facilities, secure environments, complex infrastructure, and global enterprises. ... in electrical, engineering, and cybersecurity industries. We are seeking a **System Administrator 1** to join our **Security and Electronic Systems (SES)** business… more
    M. C. Dean (08/27/25)
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  • Linux Administrator - ACAS

    CACI International (Springfield, VA)
    …IT services on multiple networks and security domains, at multiple locations worldwide to support the NGA mission . In this role, we're seeking a **Linux ... Linux Administrator - ACAS Job Category: Information Technology Time...infrastructure services required to deliver timely, relevant, and accurate support of national security. TCS will provide innovative design,… more
    CACI International (08/11/25)
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  • Systems Administrator

    Leidos (Reston, VA)
    …energetic, cleared professional seeking a rewarding and challenging opportunity as a Systems Administrator dedicated to full time support of a Leidos program in ... The administrator will be expected to perform advanced systems support to include installation, operations & maintenance, integration, and troubleshooting to… more
    Leidos (08/08/25)
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  • Government Property Administrator

    WR Systems (Norfolk, VA)
    …Norfolk, VA SUMMARY: WR has an opportunity for a detail-oriented Government Property Administrator to join our team and support government contract operations as ... a part of a mission -driven organization. In this role, you'll play a critical...and an inventory tracking database. + Certified Professional Property Administrator (CPPA) certification. + Membership in National Property Management… more
    WR Systems (08/10/25)
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