• Mid-Level Linux System Administrator

    Belay Technologies (Laurel, MD)
    …UNIX and Windows operating systems , install and load operating system software, troubleshoot, maintain integrity and configure network components along ... finalist in 2021! Belay Technologies is seeking a Linux System Administrator to join our intel team....system infrastructure, and any processes related to these systems and provide support to IT systems … more
    Belay Technologies (07/21/25)
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  • Systems Administrator IV - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    …UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components ... Systems Administrator IV - PIPELINE (TS/SCI...system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems … more
    COMSO, Inc (09/02/25)
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  • Systems Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …that may not be readily available in production environments + Experience as a network administrator or systems engineer + Experience with Assured Compliant ... Systems Administrator , Senior The Opportunity: Are...and supervise team members. You'll support Windows and Linux systems engineering efforts in system design and… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • Principal/Sr. Principal Linux Systems…

    Northrop Grumman (Baltimore, MD)
    …work of your career. Northrop Grumman Mission Systems is seeking a Linux Systems Administrator to join its Classified Solutions team in Linthicum, MD. Please ... limited to the following: + Perform as a Linux/Redhat Systems Administrator for a classified government contract....3 -ICD 503, RMF, STIG, JAFAN, or JSIG information system environments. + The ability to lift 40 pounds.… more
    Northrop Grumman (10/01/25)
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  • System Administrator

    Leidos (Bethesda, MD)
    …your career path. Leidos has an exciting opening for you as our next Tier 3 Service Desk/ Systems Administrator supporting the OSINT Integration Center under ... 6pm. **You will work closely with other infrastructure and network engineers, and system engineers on the...Ansible for infrastructure automation and orchestration + Set up administrator and service accounts, maintain system documentation,… more
    Leidos (10/01/25)
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  • System Administrator (TS-SCI w/Poly)

    Parsons Corporation (Columbia, MD)
    …We've got what you're looking for. **Job Description:** Parsons is seeking a versatile System Administrator to tackle new challenges across the full stack as we ... systems + Provide analyses of alternatives for identified system issues or future plans + Install, and configure...of experience + 5+ years of experience as a System Administrator + Experience with administration of… more
    Parsons Corporation (09/04/25)
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  • Systems Administrator I - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    …UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components ... Systems Administrator I - PIPELINE (TS/SCI...for implementation, troubleshooting and maintenance of information Technology (IT) systems . + Manages IT system infrastructure and… more
    COMSO, Inc (09/02/25)
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  • Principal Linux Systems…

    Northrop Grumman (Linthicum Heights, MD)
    …smooth operation of multi-user computer systems , including coordination with network , software, and system engineers, PC desktop technicians, project ... Northrop Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team...3 -ICD 503, RMF, STIG, JAFAN, or JSIG information system environments + Candidates must have a current DOD… more
    Northrop Grumman (08/20/25)
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  • Systems Administrator

    CACI International (Linthicum, MD)
    …availability of customer systems . We are looking for a dedicated Linux System Administrator to help us ensure information security readiness and maintain ... Systems Administrator Job Category: Information Technology...tools. + Assist with escalated customer tickets. Qualifications: + 3 years Linux system administration experience. +… more
    CACI International (09/27/25)
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  • Linux Systems Administrator

    SMX (Patuxent River, MD)
    …of hardware and operating systems within an embedded environment. The Linux System Administrator will be responsible for ensuring deployed lab systems ... Linux Systems Administrator (4634)at SMX(View all jobs)...+ Troubleshoot technical issues across hardware, OS, applications, and network connectivity + Collaborate with other system … more
    SMX (10/03/25)
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