• Systems Administrator (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SYSTEMS ADMINISTRATOR (WINDOWS) (RDTE) Bowhead seeks a Systems Administrator (Windows) to provide customer support and technical assistance ... Naval Surface Warfare Center Dahlgren Division (NSWCDD). **Responsibilities** The Systems Administrator will be responsible for: +...be able to maintain a security clearance at the Top Secret level. US Citizenship is a… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Assistant Administrator /Chief Financial…

    Transportation Security Administration (Springfield, VA)
    …a favorable Tier 5 Background Investigation (T5). This position requires a TS /SCI ( Top Secret /Sensitive Compartmented Information) clearance that must ... country, we secure airports, seaports, railroads, highways, and public transit systems , thus protecting our transportation infrastructure and ensuring freedom of… more
    Transportation Security Administration (11/19/25)
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  • System Administrator

    Chenega Corporation (Oakton, VA)
    …IT Operations Support, Software Development, and Program Management. Job Title:System Administrator Location:Oakton, Virginia Clearance Level: Top Secret ... interests of our nation. SecuriGence is seeking an experienced Systems Administrator to help contribute to our...4 years relevant experience or a Master's degree and 3 years of relevant experience. + A minimum of… more
    Chenega Corporation (11/12/25)
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  • SharePoint Administrator

    Trace Systems Inc (Portsmouth, VA)
    …and optimize efficiency of the system. Minimum Qualifications + Active, in-scope US Government issued Top Secret clearance. + Due to the nature of the work and ... Job Title: SharePoint Administrator Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a SharePoint Administrator to support the Norfolk… more
    Trace Systems Inc (09/16/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    …Degree Location Springfield Full-Time/Part-Time Full-Time Exempt/Non-Exempt Exempt Security Clearance Requirements Top Secret / SCI This position is currently ... Network Administrator II EOE Statement We are an equal...Get to Do: + Provide Tier 2 and Tier 3 problem identification, diagnosis and resolution of problem +… more
    William C Brown Inc (09/01/25)
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  • Senior Linux Systems Administrator

    The Boeing Company (Fairfax, VA)
    …United States Infrastructure Operations (SUSIO) group is currently seeking a **Senior Linux Systems Administrator ** to join the team in **Herndon, VA; Fairfax, ... VA;** or **Chantilly, VA** . As a Senior Linux Administrator , you will play a crucial role in maintaining...eligibility. **Security Clearance** This position requires an active US Top Secret /SCI Security Clearance (US Citizenship Required).… more
    The Boeing Company (11/19/25)
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  • System Administrator

    The Boeing Company (Herndon, VA)
    …on candidate eligibility. **Security Clearance** This position requires an active US Top Secret /SCI Security Clearance (US Citizenship Required). (A US Security ... your future with us. Boeing Defense, Space & Security (BDS), Maritime and Intelligence Systems (M&IS), seeks a **System Administrator ** (Shift Work) to join our… more
    The Boeing Company (11/07/25)
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  • Systems Administrator - COMSEC

    KBR (Chantilly, VA)
    …Hours: Standard 40 hours per week. Qualifications: Required: + Clearance: Top Secret SCI with Polygraph. + Experience: 3 + years' experience as a System ... Title: Systems Administrator - COMSEC Belong. Connect....Title: Systems Administrator - COMSEC Belong. Connect. Grow. with KBR!...this SETA role, you use your expertise to perform Systems Administration for a COMSEC group. A Systems… more
    KBR (09/06/25)
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  • Linux Systems Administrator

    CACI International (Hampton, VA)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular ... We are seeking a cleared, skilled and experienced Red Hat Enterprise Linux Administrator with expertise in Puppet configuration management to join our IT team. The… more
    CACI International (11/15/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Langley, VA)
    Systems Administrator Location: Langley, VA, US Job ID: ATR 17352 Job Description Job Title: Systems Administrator Location: Langley, VA Eligibility: ... Candidate must possess a TS /SCI Clearance w/ a Full Scope Polygraph Job Description:...for the upkeep, configuration and reliable operation of computer systems , As a Systems Administrator ,… more
    Arena Technical Resources, LLC (11/18/25)
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