• ServiceNow Systems Administrator

    SAIC (Annapolis Junction, MD)
    …be 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 (11/06/25)
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  • Systems Administrator

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a highly motivated Systems Administrator to join our team of professionals providing technical and program services to the US ... land, at sea, in air, and in space. The Systems Administrator will be part of a...Provide superior customer service **Qualifications** + Must possess current TS /SCI with CI Polygraph + Must be DoD 8570… more
    SAIC (11/15/25)
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  • Windows System Administrator

    Space Dynamics Laboratory (North Logan, UT)
    …experience in lieu of a degree + Must already hold and maintain a Top Secret DoD security clearance, with Adjudicated Polygraph + Experience administering ... Dynamics Laboratory (SDL) is seeking an experienced Windows System Administrator to design, implement, secure, and maintain systems...certification that meets or exceeds DoD 8570 IAT Level II (or ability to obtain within a maximum of… more
    Space Dynamics Laboratory (11/19/25)
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  • Systems Administrator 1

    DCCA (Annapolis Junction, MD)
    …competitive compensation and benefits package. Visit our website at: www.dcca.com Systems Administrator 1 Candidate must have an active TS /SCI w/ Poly For ... Systems Administrator 1 Location Annapolis Junction,...Appendix B for degree substitutions. s Certification: IAT level II baseline certification as defined by DoD 8570.01-M is… more
    DCCA (11/17/25)
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  • System Administrator Lead

    System One (Mclean, VA)
    …Arlington, Virginia Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Top Secret w/ SCI eligibility Duties and Responsibilities: Leads a ... team of system administrators responsible for enterprise IT systems . * Manages escalated incidents, patch management, and configuration oversight. * Implements and… more
    System One (12/14/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across ... development, lab, and production systems . - Perform large scale configuration management and deployment...- US Citizenship - Must have an active DoD Secret clearance, TS /SCI clearance is preferred. -… more
    BCMC (10/16/25)
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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …and emerging technologies to expand cybersecurity solutions. Job Description: The Systems Administrator will provide support for implementation, troubleshooting ... systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following capabilities: *Optimize system operations and… more
    Nightwing (10/13/25)
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  • Systems & Network Administrator

    Leidos (Riverside, CA)
    **Description** ** Position Overview** Leidos is seeking a **Network & Computer Systems Administrator ** to join our team at March Air Reserve Base, CA. In this ... managers and client leadership on progress. ** Primary Responsibilities** As a Systems Administrator , you will: + Manage and maintain enterprise-level… more
    Leidos (12/14/25)
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  • Senior Systems Administrator 10k…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Senior Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics ... make a difference in National** **Security!** As a Senior Systems Administrator you will play a vital...**15+ years of related professional experience and** **IAT Level II certification** (eg, Security+ CE, SSCP) + Experience providing… more
    Leidos (11/15/25)
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  • Database Engineer II (Onsite)

    RTX Corporation (Richardson, TX)
    …Linux command line to perform database administration activities. + Active and transferable Top Secret US government issued security clearance is required prior ... citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI - Current At Raytheon, the foundation of everything...more secure world. Raytheon is hiring a **Database Engineer II ** to support our teams in **Richardson TX** .… more
    RTX Corporation (10/15/25)
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