• Linux Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …your life 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 ... and have eight (8) years of demonstrable experience in system administration and support of a large...be available based on position level and/or job specifics. ** Linux Systems Administrator** **115415BR** EEO Career Site… more
    BAE Systems (09/09/25)
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  • Sr DevOps Architect

    The Hertz Corporation (Annapolis, MD)
    …Experience in cloud resource optimization preferred + Experience with Linux and Windows system administration + Ability to collaborate with internal and ... bridge between development and operations by applying a software engineering mindset to system administration tasks. Daily activities include but not limited to… more
    The Hertz Corporation (09/24/25)
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  • Principal Linux Systems…

    Northrop Grumman (Linthicum Heights, MD)
    …work of your career. Northrop Grumman Classified Solutions is seeking a well-qualified ** Linux Systems Administrator** to join its dynamic team of technical ... be limited to the following: + Perform as primary Linux Systems Administrator for a classified government...verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system… more
    Northrop Grumman (08/20/25)
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  • Cyber Range Network Engineer

    Leidos (Annapolis Junction, MD)
    …and Configuration, Network Troubleshooting, and Network Performance Tuning. + Experience with Linux and Windows , network administration , and networking ... by guiding the definition, implementation, and delivery of capability focused on Cyber Training systems . As a key player on our team, you will leverage your skills… more
    Leidos (09/18/25)
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  • Principal Linux Systems…

    Leidos (Annapolis Junction, MD)
    …hybrid infrastructure environments. The ideal candidate will bring strong expertise in Linux system administration , infrastructure automation, and modern HCI ... Level II certification** (eg, Security+ CE, SSCP) + Quantifiable Linux Systems Administration experience in...scripting for automation and provisioning + Foundational experience in Windows Systems Administration + Hands-on… more
    Leidos (07/31/25)
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  • Network & Computer Systems Administrator…

    SMX (Patuxent River, MD)
    …+ Support VMware systems hosting virtualized workstations and/or servers + Support Windows and/or Linux based systems + Support Windows ... years of related IT experience required + Experience with Windows and Linux based Operating Systems...SEC, Security+ CE, SSCP) **Desired Skills:** + Past DoD system administration experience \#cjpost At SMX(R), we… more
    SMX (08/09/25)
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  • Cloud Network & Computer Systems…

    SMX (Patuxent River, MD)
    …+ Support VMware systems hosting virtualized workstations and/or servers + Support Windows and/or Linux based systems + Support Windows ... years of related IT experience required. + Experience with Windows and Linux based Operating Systems...SEC, Security+ CE, SSCP) **Desired Skills:** + Past DoD system administration experience \#cjpost At SMX(R), we… more
    SMX (08/08/25)
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  • One Identity Server Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Riverdale, MD)
    …critical systems . This role is responsible for the deployment, administration , and maintenance of TPAM infrastructure and ensures compliance with enterprise ... session monitoring, and access control + Experience in administering both Linux and Windows server environments + Experience with compliance frameworks and how… more
    BOOZ, ALLEN & HAMILTON, INC. (09/23/25)
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  • Data Center Engineer (Infrastructure/Cloud)

    KBR (Fulton, MD)
    …and integration for both physical and virtual infrastructure hosting one or more Operating Systems : Windows , Linux , Solaris, UNIX, and/or AIX systems . ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (07/16/25)
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  • Middleware Team Lead

    GovCIO (Annapolis, MD)
    …Portals, and associated SW products and operating system configuration in LINUX , UNIX and Windows environments. Once deployed, responsible for maintaining ... ARMY security requirements. Responsible for development and maintenance of mid-tier system monitoring and administrative dashboards to ensure a proactive… more
    GovCIO (09/25/25)
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