• Systems Administrator / Service Desk

    Amentum (Columbia, MD)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a ** Systems Administrator / Service Desk** to join our team of passionate individuals ... skillsets. **Responsibilities:** + Maintains smooth operation of multi-user computer systems , including coordination with network and systems engineers.… more
    Amentum (07/25/25)
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  • Cloud Network & Computer Systems

    SMX (Patuxent River, MD)
    Cloud Network & Computer Systems Administrator - Advanced (Secret to TS) (3264)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is ... seeking a skilled **Cloud Network & Computer Systems Administrator ** to be part of our...systems hosting virtualized workstations and/or servers + Support Windows and/or Linux based systems + Support… more
    SMX (08/08/25)
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  • Systems Administrator

    ManTech (Hanover, MD)
    ManTech seeks a motivated, career- and customer-oriented ** Systems Administrator ** to join our team in **Hanover, MD.** The team delivers enterprise ... Server 2022 environments, including Active Directory, and manage Windows 10/11 client systems . + Architect, deploy,...**Minimum Qualifications:** + 14+ years of experience as a Systems Administrator or Cloud Engineer supporting programs… more
    ManTech (08/02/25)
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  • Systems Administrator 1

    BigBear.ai (Columbia, MD)
    …involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads Operating system software, troubleshoots, ... Overview BigBear.ai invites applications for the role of System Administrator Level 1, focusing on providing expert support for the implementation, troubleshooting,… more
    BigBear.ai (07/03/25)
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  • Sr. Principal VMware Systems

    Northrop Grumman (Annapolis Junction, MD)
    …your career. Northrop Grumman Mission Systems is seeking an expert VMWare systems administrator to join its dynamic team of technical professionals in ... will include but not be limited to the following: + Perform as VMWare systems administrator for large, classified government contracts. + Obtain and analyze… more
    Northrop Grumman (07/08/25)
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  • Systems Administrator Expert…

    General Dynamics Information Technology (Germantown, MD)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Expert - Backup and Configuration** Transform ... technology into opportunity as a ** Systems Administrator Expert - Backup and Configuration**...manage enterprise backup and restore strategies across multiple platforms ( Windows , Linux, virtualized environments, cloud). * Monitor daily backup… more
    General Dynamics Information Technology (08/09/25)
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  • Linux Systems Administrator

    SAIC (Bethesda, MD)
    …an active TS/SCI clearance with Polygraph. **Required:** + Proven experience as a Systems Administrator , with a focus on supporting a complex enterprise ... **Description** SAIC, a leading provider of systems development & deployment, targeting and intelligence analysis,...McLean, VA. We are seeking a highly motivate System Administrator to join our National Intelligence Program to be… more
    SAIC (08/09/25)
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  • Infrastructure & Endpoint Systems

    FGS, LLC (Suitland, MD)
    Infrastructure & Endpoint Systems Administrator Suitland (ONI), MD **Citizenship:** Requires US Citizenship **Employment Term and Type:** Regular, Full Time ... Band:** $150,000 to $175,000 **Job Description:** The Infrastructure & Endpoint Systems Administrator will provide mission-critical support to the Office… more
    FGS, LLC (06/04/25)
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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 ... has a new and exciting opportunity for a **System Administrator ** in our **National Security Sector's (NSS) Cyber &...+ Must have experience or familiarity with the following systems : Windows /Linux operating systems , VMware,… more
    Leidos (07/23/25)
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  • NAVAIR Systems Administrator

    JHNA (Patuxent River, MD)
    Patuxent River, MD, USA | Full Time NAVAIR Systems Administrator Overview: JHNA is currently seeking a talented Systems Administrator to support our ... position will require on-site/in person support. Responsibilities + System Administrator with demonstrated experience performing System Administration functions on… more
    JHNA (07/23/25)
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