• System Administrator

    CACI International (Annapolis Junction, MD)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... service and reliability. We're looking for a skilled System Administrator to join our team and help maintain, troubleshoot,...Management (ITSM) + Certifications: + DoD 8570 IAT Level II compliant (eg, Security+ CE, CCNA Security, or equivalent)… more
    CACI International (08/01/25)
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  • Systems Administrator 2

    Amentum (Fort Meade, MD)
    …Security, & Intel space? If so, look no further. Amentum is seeking a **Systems Administrator ** to join our team of passionate individuals in **Fort Meade, MD** . In ... Nation's security and intelligence mission. **Responsibilities:** + A system administrator provides support for implementation, troubleshooting and maintenance of IT… more
    Amentum (07/17/25)
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  • Linux Systems Administrator

    SAIC (Aberdeen, MD)
    **Description** SAIC is seeking a proven **Linux Systems Administrator ** to join the **Army Research Laboratory (ARL) Information Technology (IT) Modernization** ... contribute to national security. **This position is contingent upon contract award expected summer/fall 2025. The work is to...utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and… more
    SAIC (08/07/25)
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  • Linux System Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Columbia, MD)
    Linux System Administrator , Senior The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those ... Defense? We're looking for a Cross Domain Platform System Administrator to help us design, deploy, and maintain Cross...+ Ability to obtain a DoD 8570.1 IAT Level II Compliant Certification within 60 days of start date… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • Database Administrator

    Link Solutions Inc (Adelphi, MD)
    …and appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Database Administrator to join our team at Adelphi, MD + Must be a US Citizen + ... DoD Security Clearance + Non-remote (relocation incentive available) The Database Administrator will manage and maintain the organization's databases, ensuring data… more
    Link Solutions Inc (08/09/25)
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  • Linux System Administrator

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …ML3 for Services and Development. Link Solutions is seeking a Linux System Administrator (Intermediate-Level) to join our team at Aberdeen Proving Ground, MD. + Must ... Clearance. + Non-remote (relocation incentive available) Our Linux System Administrator will be responsible for the installation, configuration, maintenance, and… more
    Link Solutions Inc (08/08/25)
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  • SharePoint Systems Administrator

    Leidos (Bethesda, MD)
    …you can thrive, keep reading!** Leidos is seeking a SharePoint Systems Administrator to support the National Media Exploitation Center (NMEC). The SharePoint System ... Administrator will support infrastructure services, operations, and maintenance across...must, at a minimum, meet DoD 8570.11- IAT Level II certification requirements (currently Security+ CE, CCNA-Security, GSEC, or… more
    Leidos (08/09/25)
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  • ServiceNow Systems Administrator

    SAIC (Annapolis Junction, MD)
    …substituted for the degree + Minimum of 9 years of experience as a Systems Administrator in programs and contracts of similar scope, type, and complexity is ... **Description** SAIC has an immediate opening for a ServiceNow Administrator in Annapolis Junction, on a very exciting program! In this role you will do many… more
    SAIC (08/07/25)
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  • Systems Administrator

    ManTech (Hanover, MD)
    …contexts **Minimum Qualifications:** + 14+ years of experience as a Systems Administrator or Cloud Engineer supporting programs and contracts of similar ... ManTech seeks a motivated, career- and customer-oriented **Systems Administrator ** to join our team in **Hanover, MD.**...substituted for a degree + Must hold an IAT II certification (eg, Security+ or equivalent); candidates will have… more
    ManTech (08/02/25)
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  • Windows Systems Administrator

    ManTech (Laurel, MD)
    …be substituted for a bachelor's degree + 14+ years of experience as a System Administrator in programs and contracts of similar scope, type, and complexity + ... **Mantech** seeks a motivated and career-oriented **Windows Systems Administrator ** to join our team in **Laurel, MD**...OS environments to meet security compliance requirements + IAT II certification (DoD 8140 required within 60 days of… more
    ManTech (07/23/25)
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