• Principal Systems Engineer

    Themis Insight (Fort Meade, MD)
    …and Private, Civilian and Military expertise to every case. We are hiring a Principal Systems Engineer ( Linux ) to work in Fort Meade, MD. Position location ... area of responsibility. Communicates with other program personnel, government overseers, and senior executives. The Level 3 System Engineer (SE) shall possess… more
    Themis Insight (12/19/25)
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  • Senior Linux Systems

    Leidos (Camp Springs, MD)
    **Description** The Leidos Digital Modernization Sector is seeking a **_Senior Linux Systems Administrator_** in support of the Air Force National Capital ... and take ownership of our critical Red Hat Enterprise Linux environment. As a Senior System Administrator,...leading the upgrade of our existing Red Hat Enterprise Linux 8 systems to version 9, ensuring… more
    Leidos (12/20/25)
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  • Senior Linux Systems

    AeroVironment (MD)
    **Worker Type** Regular **Job Description** **Job Summary:** The ** Senior Linux Systems Administrator** is responsible for oversight, maintenance, and ... required + Minimum of 10+ years of experience in Linux Systems Administrator + Proven experience applying...systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading… more
    AeroVironment (01/17/26)
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  • GD162 Senior Software Systems

    ADNET Systems, Inc. (Greenbelt, MD)
    **GD162 Senior Software Systems Engineer & Architect** At NASA Goddard Earth Sciences (GES) Data and Information Services Center (DISC) we are committed to ... located in Greenbelt, MD. This position is for a Senior Software Systems Engineer and...GRIB, and related metadata** + Programming and development in Unix/ Linux server/cloud environment + Experience with code development, repository… more
    ADNET Systems, Inc. (12/05/25)
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  • Principal / Senior Principal Modeling…

    Northrop Grumman (Baltimore, MD)
    …our team as a Principal / Senior Principal Modeling, Simulation & Analysis Systems Engineer based out of Baltimore, MD and will require 100% on-site work. ... be filled as a Principal Modeling, Simulation & Analysis Systems Engineer or a Senior ...C/C++, Python, Bash or C shell scripting on the Linux and Windows computing environments. + 6 months of… more
    Northrop Grumman (01/13/26)
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  • Principal / Senior Principal Modeling…

    Northrop Grumman (Linthicum Heights, MD)
    …to do some of the best work of your career. We are looking for a Principal / Senior Modeling & Simulation Systems Engineer to join our team in Baltimore, MD. ... may be filled as a Principal Modeling & Simulation Systems Engineer or a Senior ...languages like Python, C/C++, as well as scripting in Linux /Windows environments, and experienced in statistics, design of experiments,… more
    Northrop Grumman (01/07/26)
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  • Systems Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    Systems Engineer , Senior The...mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in system design ... available in production environments + Experience as a network administrator or systems engineer + Experience with Assured Compliant Assessment Solution (… more
    BOOZ, ALLEN & HAMILTON, INC. (01/06/26)
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  • Senior Systems Engineer

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Senior Systems Engineer with an active TS/SCI Poly to join and assist and meet mission needs for our government customers. ... optimized performance and security + Support patching, upgrading, and migrating of Linux systems and VMs. + Support agile activities for systems including… more
    BigBear.ai (12/30/25)
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  • Senior Systems Integration…

    Leidos (Fort Meade, MD)
    **Description** Leidos frequently has opportunities for ** Senior Systems Integration Engineer 's** in our **Intelligence Sector's Cyber & Analytics Business ... a difference in National Security!** **Job Summary** As a Senior Systems integration Engineer you...with RF and FORNSAT systems and various Systems Administration (SA) components, ensuring seamless virtualization, Linux more
    Leidos (01/06/26)
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  • Senior Systems Engineer

    Indigo IT, LLC (Fort Meade, MD)
    Senior Systems Engineer Ft. Meade, MD SUMMARY: Founded in 2001, Indigo IT is an award-winning information technology consulting and services company. We are ... field. Come join us today. The Systems Engineer III serves as a senior engineering...+ Strong understanding of system design, architecture, networking, virtualization, Linux /Windows systems , and cloud technologies + Demonstrated… more
    Indigo IT, LLC (11/22/25)
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