• Windows Systems Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …of your career. Northrop Grumman Mission Systems is seeking a Windows Systems Administrator to join its Classified Solutions team in Annapolis Junction, MD. ... to include password resets and RSA token pin recovery. + Manage systems administrator credential services such as TPAM. + Diagnose and resolve technical… more
    Northrop Grumman (06/14/25)
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  • Senior Systems Administrator

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... learn more about how this program "Delivers Mission Success!" Seeking a motivated systems Administrator to provide support for mission operations support of… more
    Leidos (06/03/25)
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  • Sr. Systems Administrator TS/SCI…

    Leidos (Annapolis Junction, MD)
    …May possess a Doctorate in technical domain. + Must have ​experience as a systems administrator providing direct support to end users and technical staff ... **Description** **Leidos** has a new and exciting opportunity for a **System Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (07/23/25)
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  • Northrop Grumman (DoD SkillBridge)…

    Northrop Grumman (Linthicum Heights, MD)
    …Description:** Northrop Grumman's Classified Solutions Team is seeking a well-qualified Linux Systems Administrator to join our dynamic team of technical ... but not be limited to the following: + Perform as a Linux Systems Administrator for a classified government contract. + Maintain smooth operation of multi-user… more
    Northrop Grumman (08/01/25)
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  • Senior Windows Server Systems

    Leidos (Bethesda, MD)
    …you can thrive, keep reading!** Leidos is seeking a Senior Windows Server Systems Administrator to support the National Media Exploitation Center (NMEC). This ... maintenance, patch management, and troubleshooting of operational IA and CND systems + Operates with appreciable latitude in developing methodology and presenting… more
    Leidos (07/24/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Systems Administrator ** to join our team of passionate individuals in **Annapolis ... security and intelligence mission. **Responsibilities:** Skilled Linux based System Administrator to support DevOps team. This role requires a self-motivated… more
    Amentum (07/19/25)
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  • Systems Administrator

    RBR-Technologies (Fort Meade, MD)
    …and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a Systems Administrator to support one of our customers in Maryland. ... RESPONSIBILITIES + What You'll Do as a System Administrator : + Support the implementation, troubleshooting, and maintenance of...+ Support the implementation, troubleshooting, and maintenance of IT systems , with a focus on hands-on PKI (Public Key… more
    RBR-Technologies (06/26/25)
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  • Network & Computer Systems

    SMX (Patuxent River, MD)
    Network & Computer Systems Administrator - Basic (TS to TS/SCI) (3310)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking ... a skilled **Network** **and** **Computer Systems Administrator ** tobe part of ourInformation Technology Team supporting NAWCADat Patuxent River,MD. The… more
    SMX (08/08/25)
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  • Principal Linux Systems

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Linux Systems Administrator in our **National Security Sector's (NSS) Cyber & ... in National Security!** **Job Summary:** Leidos is seeking a Principal Linux Systems Administrator with demonstrated experience supporting and optimizing hybrid… more
    Leidos (07/31/25)
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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, ... 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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