• PKI Systems Administrator

    Leidos (Washington, DC)
    …authentication within classified systems and for digitally signing/encrypting communications. Administrator will handle walkup customers at the PKI main ... more
    Leidos (01/28/25)
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  • Senior PKI Administrator

    GovCIO (Arlington, VA)
    **Overview** GovCIO is currently hiring for a Senior PKI Administrator with an Active Secret clearance to issue and maintain federal customer'sPublic Key ... more
    GovCIO (01/28/25)
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  • Linux Systems Administrator

    BAE Systems (Alexandria, VA)
    **Job Description** BAE Systems is looking for a Linux Systems Administrator to join our Cross Centers and User Authentication Support teams supporting the ... more
    BAE Systems (01/08/25)
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  • Sr Linux Systems Administrator

    BAE Systems (Alexandria, VA)
    **Job Description** BAE Systems is looking for a Journeyman Computer Linux Systems Administrator to join the pIE team supporting the Department of Defense ... more
    BAE Systems (01/07/25)
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  • Cloud Systems Administrator IV

    Criterion Systems (Reston, VA)
    …we encourage Veterans to apply. Responsibilities We are seeking a mission-focusedCloud Systems Administrator IV to support and contribute to our government ... more
    Criterion Systems (12/19/24)
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  • WGL - Senior OT Systems

    AltaGas (Springfield, VA)
    …infrastructure, network infrastructure, Active Directory, Public Key Infrastructure ( PKI ), Windows server administration, infrastructure management and monitoring ... more
    AltaGas (02/05/25)
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  • Cloud Systems Administrator V

    Criterion Systems (Reston, VA)
    Overview At Criterion Systems , we developed a different kind of business-a company whose real value is a reputation for excellence built upon the collective skills, ... more
    Criterion Systems (02/07/25)
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  • SharePoint Systems Administrator

    Leidos (Alexandria, VA)
    **Description** Leidos is seeking a mid-level SharePoint System Administrator to support a large enterprise IT contract for the DOD. The SharePoint System ... more
    Leidos (02/01/25)
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  • SharePoint Systems Administrator

    Leidos (Alexandria, VA)
    **Description** Leidos is seeking a senior SharePoint System Administrator to support a large enterprise IT contract for the DOD. The SharePoint System ... more
    Leidos (01/08/25)
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  • Principal Systems Administrator

    ManTech (Chantilly, VA)
    **ManTech** is seeking a motivated, career and customer-oriented **Principal** ** Systems Administrator ** to join our team in Chantilly, VA OR San Diego, CA OR ... more
    ManTech (01/17/25)
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  • Systems Administrator

    ManTech (Chantilly, VA)
    **ManTech** is seeking a motivated, mission-oriented ** Systems Administrator ** , in **Chantilly, VA** area, with strong Customer relationships. At ManTech, you ... more
    ManTech (02/13/25)
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  • Systems Administrator

    ManTech (Chantilly, VA)
    **ManTech** is seeking a motivated, mission-oriented ** Systems Administrator ** , in **Chantilly, VA** area, with strong technical capabilities and customer ... more
    ManTech (02/13/25)
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  • Cloud Systems Administrator

    CoSolutions, Inc. (Reston, VA)
    systems . * Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing system wide ... more
    CoSolutions, Inc. (02/07/25)
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  • Systems Administrator - Tier 3…

    GovCIO (Fairfax, VA)
    …referral to this job (https://careers-govcio.icims.com/jobs/4592/ systems - administrator tier-3-support/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... more
    GovCIO (11/27/24)
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  • Active Directory System Administrator

    Leidos (Alexandria, VA)
    **Description** Leidos is seeking a System Administrator to partner on a large enterprise IT contract for the DOD. The System Administrator will be responsible ... more
    Leidos (01/30/25)
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  • ServiceNow Administrator /Developer

    ManTech (Quantico, VA)
    ManTech is seeking a ServiceNow Developer / Administrator to help support our current Marine Corps Warfighting Lab contract. **Responsibilities include but are not ... more
    ManTech (02/12/25)
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  • System Administrator - Linux - TS/SCI FSP…

    The Metamorphosis Group (Chantilly, VA)
    System Administrator - LINUX - TS/SCI FSP REQUIRED Chantilly, VA Apply Now JOB DESCRIPTIONThe Sponsor requires the support of full-time Linux System Administrators. ... more
    The Metamorphosis Group (12/11/24)
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  • Network Administrator

    SAIC (Arlington, VA)
    **Description** SAIC is seeking a Network Administrator to support the USSOCOM SITEC III contract. We are committed to providing innovative solutions and outstanding ... more
    SAIC (02/07/25)
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  • SQL Server Database Administrator

    Chenega Corporation (Fort Belvoir, VA)
    SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-040 TheSenior SQL Server ... more
    Chenega Corporation (11/26/24)
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  • Windows System Administrator

    Leidos (Chantilly, VA)
    **Description** **Program Overview:** The **Montre Program** is seeking an experienced **Windows Systems Administrator ** to manage and optimize our diverse IT ... more
    Leidos (02/07/25)
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