• Windows Systems Administrator - Secret

    Northrop Grumman (Baltimore, MD)
    …By joining in our shared mission, we will support yours by expanding your personal network and developing skills, whether you are new to the field or an industry ... and Digital Office (CIDO) organization is seeking a novice **Windows Systems Administrator ** to join its dynamic team of technical professionals. The qualified… more
    Northrop Grumman (08/20/25)
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  • Senior Windows Server Systems Administrator

    Leidos (Bethesda, MD)
    …Microsoft Certified Solutions Expert (MCSE) Certification or MCSA (Microsoft Certified System Administrator ) * Experience with SAN or network storage setup and ... thrive, keep reading!** Leidos is seeking a Senior Windows Server Systems Administrator to support the National Media Exploitation Center (NMEC). This role requires… more
    Leidos (07/24/25)
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  • Windows System Administrator (Senior-Level)

    Link Solutions Inc (Adelphi, MD)
    …for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator (Senior-Level) to join our team at Adelphi, MD. + Must be a US ... Clearance + Non-remote (relocation incentive available) The Windows System Administrator (Senior-Level) will be responsible for the installation, configuration,… more
    Link Solutions Inc (08/19/25)
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  • Linux Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …and keep you performing at your best. We are in search of a Linux Systems Administrator to: + Install, configure, and network UNIX and/or NT based platforms. + ... Possess a valid RHCSA or higher Red Hat certification + IAT Level II Certification Required MDOPS **Pay Information** Full-Time Salary Range: $130355 - $221603… more
    BAE Systems (08/19/25)
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  • ACAS Systems Administrator

    Leidos (Adelphi, MD)
    …appropriate scan zones and repositories. + Provide Multi-Tiered ACAS administrator support. + Troubleshoot application errors, operating system(s), server hardware, ... network communications and storage allocation issues within the ACAS...(1) professional certification identified in DISA IASE IAT Level II DoD 8570.01 Approved Baseline and one (1) Cyber… more
    Leidos (08/09/25)
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  • RedHat Administrator -(Hybrid)

    Shuvel Digital (Annapolis, MD)
    …or related field (as determined by the AOC). + b. Red Hat Certified Systems Administrator . + (1) Certification must be issued by Red Hat and include the resource's ... more years of experience as a Red Hat system administrator . + b. Ten (10) or more years of...and incident resolution activities as required. + k Setup Network File Server (NFS) and mount points. + l… more
    Shuvel Digital (08/07/25)
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  • Principal Linux Systems Administrator

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for a Principal Linux Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (07/31/25)
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  • Northrop Grumman (DoD SkillBridge) - Sr. Principal…

    Northrop Grumman (Linthicum Heights, MD)
    …mission! We are looking for you to join our team as an HPC Systems Administrator based out of Annapolis Junction or Linthicum, MD. As an HPC Systems Administrator ... + Active TS/SCI with full-scope polygraph security clearance + IAT Level II certification + Red Hat Linux systems administration experience + Knowledge and… more
    Northrop Grumman (05/28/25)
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  • Mission Planning Administrator (Level 2)

    Lockheed Martin (St. Mary's County, MD)
    …Experience or experience of any combination in Mission Planning/Aircraft Avionics Technician/ Network Administration DoD IAT Level II certification \(Security\+, ... _Lockheed Martin_ The F\-35 Mission Planning Test & Evaluation Administrator 's primary role will be to support flight test...Aircraft Maintenance teams \- MPE and MVDL hardware and network deployment and administration \- MPE and MVDL software… more
    Lockheed Martin (07/18/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Founded in 2007 and headquartered in Columbia, Maryland, Synergy ... day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and… more
    Synergy ECP (07/23/25)
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