• System Administrator 1

    M. C. Dean (Arlington, VA)
    …a ** System Administrator 1** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... system performance and recommend improvements. + Resolve complex system issues for physical security systems and...Equivalent and 6+ Years of progressive experience + Requires system administrator experience in performing triage on… more
    M. C. Dean (05/14/25)
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  • IT System Administrator

    KBR (Mclean, VA)
    Title: IT System Administrator Title: IT System Administrator Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a dynamic team that thrives on collaboration...KBR is seeking a highly motivated and career-oriented IT System Administrator to join our team supporting… more
    KBR (06/24/25)
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  • Systems Administrator 3

    Huntington Ingalls Industries (Langley AFB, VA)
    …forward to meeting you. Job Description HII Mission Technologies is looking for a System Administrator to join the Advanced Battle Management System (ABMS) ... Digital Infrastructure (DI) team. The System Administrator would work with the 700th Air Support Squadron (ASUS) at Langley AFB in the in Command-and-Control… more
    Huntington Ingalls Industries (04/30/25)
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  • NCIS Cyber Systems Administrator…

    General Dynamics Information Technology (Quantico, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a **Cyber Systems Administrator - SecOps** with GDIT. A career in enterprise ... improving how agencies operate. Our work depends on **Cyber Systems Administrator - SecOps** joining our IT...+ **Required Experience:** + 5+ years of experience with systems administration: + DoD system accreditation process… more
    General Dynamics Information Technology (05/17/25)
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  • SIGINT Systems Administrator (Low…

    CACI International (Hampton, VA)
    SIGINT Systems Administrator (Low Band Journeyman) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... None * * * CACI is seeking a SIGINT Systems Administrator to join the CACI team...sensor or communications link. + Supports LBS pre-mission tasks ( system reboots, ground rings, etc.). + Provides real- time… more
    CACI International (04/12/25)
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  • System Administrator -Senior Level

    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...systems + Coordinate and manage IT projects, including system upgrades, and network improvements ensuring projects are delivered… more
    Nightwing (06/27/25)
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  • Systems Administrator

    TekSynap (Chantilly, VA)
    …(CompTIA Security+, eg) + ITIL 4 Foundation **Overview** Weare seeking a ** Systems Administrator ** tosupport theOffice of the Director of National Intelligence ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The ** Systems ** ** Administrator ** willworkin one or severalareas of the project, providinga holistic… more
    TekSynap (05/13/25)
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  • System Administrator 4

    M. C. Dean (Mclean, VA)
    …a ** System Administrator 4** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... approved risk management plan + Manages and ensures the technical integrity of the system baseline over time , continually updating it as various changes are… more
    M. C. Dean (05/15/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... once we have a suitable position. Req Number AP--24-00028 Location Chantilly, Virginia Full- Time / Part - Time Full- Time Minimum Clearance TS/SCI with… more
    Assertive Professionals (06/21/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... We are seeking a skilled and motivated Tier 2 System Administrator to join our growing IT...be responsible for maintaining and troubleshooting mission critical IT systems , supporting end users, and ensuring the security and… more
    CACI International (06/06/25)
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