• Physical Security System…

    M. C. Dean (Chantilly, VA)
    …industries. We are seeking a **Physical Security System Administrator 4 ** to join our **Security and Electronic Systems (SES)** business Unit. As ... federal, local and commercial customers across high-growth markets. As a System Administrator for our Physical Security Systems , you will be responsible for… more
    M. C. Dean (10/23/25)
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  • System Administrator Lead

    System One (Mclean, VA)
    …Leads a team of system administrators responsible for enterprise IT systems . * Manages escalated incidents, patch management, and configuration ... Job Title: System Administrator Lead Location: Arlington, Virginia...of experience leading tasks of a similar size/scope + 4 + years of experience with the following IT… more
    System One (12/26/25)
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  • Senior Systems Administrator

    TekSynap (VA)
    …and provides system configuration change and upgrade recommendations. + Increases system administrator efficiency and accuracy via the use of automated tools ... and scripts, develops system administrator procedures, and conducts ...a timely manner. **Overview** We are seeking a Senior Systems Administrator to join our team. TekSynap… more
    TekSynap (11/15/25)
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  • System Operations/ Administrator

    Sciolex Corporation (Chantilly, VA)
    …Secret/SCI clearance with a Counter-Intelligence Polygraph Experience as a desktop system administrator or in a similar IT support role. Compliant with DoD ... to ensuring you receive the utmost employee care. Responsibilities The System Operations/ Administrator will perform the following duties: Install, configure,… more
    Sciolex Corporation (10/14/25)
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  • Print System Administrator

    SAIC (Quantico, VA)
    **Description** SAIC is seeking a Printer/ System Administrator for a full-time/onsite role in Quantico, VA. **Introduction** Make a difference for national ... markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT , including cloud services;… more
    SAIC (11/14/25)
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  • System Administrator

    Chenega Corporation (Oakton, VA)
    System Administrator Oakton, VA . Information Technology Join our Talent Network Are you ready to enhance your skills and build your career in a rapidly evolving ... Operations Support, Software Development, and Program Management. Job Title: System Administrator Location:Oakton, Virginia Clearance Level:Top Secret Clearance… more
    Chenega Corporation (11/12/25)
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  • Systems Administrator

    Idea Entity (Rustburg, VA)
    Title: Systems Administrator Department: IT ...(MB-200, MB-400, MB-500) or equivalent are a plus. + 4 years of hands-on experience in system ... Role Summary We are seeking a talented and experienced Systems Administrator to join our team. In...4 years of experience performing technical support and system administration in Microsoft 365/Azure environments. + Solid understanding… more
    Idea Entity (12/06/25)
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  • 3DX System Administrator

    Aurora Flight Sciences Corporation (Manassas, VA)
    3DX System Administrator Job Code 4024 Assigned Aurora Location Manassas, VA Apply Now ... (https://phg.tbe.taleo.net/phg01/ats/careers/v2/applyRequisition?org=AURORA&cws=37&rid=4024) 3DX System Administrator Position Overview At Aurora Flight… more
    Aurora Flight Sciences Corporation (12/16/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    System Administrator About the Organization Established in...from the Department of Labor in 2021, has a 4 .9 rating on Glassdoor, made the Inc. 5000 list and ... with Polygraph Timeline Pipeline Description Assertive Professionalsis seeking aSystem Administrator with Polygraph supporting ourNational Security Customer in Chantilly,… more
    Assertive Professionals (01/07/26)
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  • Sccm/Mecm Systems Administrator

    Leidos (Alexandria, VA)
    **Description** Leidos is seeking an SCCM/MECM System Administrator to support a large enterprise IT contract for the DOD. The System Administrator ... operations across multiple enclaves, classifications, and time zones. The System Administrator provides systems and...a minimum, meet DoDM 8140.03 (previously DoD 8570) - IT System Admin Intermediate certification requirements (Cloud+,… more
    Leidos (12/08/25)
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