• Information Systems Security Engineer…

    Amentum (Fort Meade, MD)
    …classified and sensitive data. * Demonstrated proficiency with the following computer operating systems (eg Microsoft Windows, LINUX , UNIX, Mac OS, etc.) * ... look no further. Amentum is seeking a **Principal Information Systems Security Engineer** to join our team of passionate...and intelligence mission. In support of the Defense Information Systems Agency (DISA), the Intel and Cyber Division V2MVP… more
    Amentum (10/23/25)
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  • SIGINT Systems Administrator (Mid-Band…

    CACI International (Beale AFB, CA)
    …+ ≥1 yrs of SIGINT experience + ≥1 yrs of DCGS experience _Desired:_ + Linux /UNIX Experience + AF DCGS experience + Systems Administration Experience - ** ** ... SIGINT Systems Administrator (Mid-Band Journeyman) Job Category: Information Technology...* * **The Opportunity:** CACI is seeking a SIGINT Systems Administrator (Mid-Band) to join the CACI team. You… more
    CACI International (08/13/25)
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  • SIGINT Systems Admin (High-Band Senior)

    CACI International (Beale AFB, CA)
    …≥5 yrs of DCGS experience ≥5 yrs of SIGINT experience **_Desired:_** Linux /UNIX Experience AF DCGS experience Systems Administration Experience *This is ... SIGINT Systems Admin (High-Band Senior) Job Category: Information Technology...* * **The Opportunity** CACI is seeking a SIGINT Systems Administrator (High-Band) to join the CACI team at… more
    CACI International (08/08/25)
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  • Senior Systems Engineer

    Insight Global (Independence, MO)
    …2+ years working within *nix Environments. knowledge and experience with Unix/ Linux platforms performing as functional embedded systems . Experience using ... stories within the Agile team. Designs and deploys railway systems in operation both in the United States and...and meaningful technical problems as they relate to control systems . Collaborates with others to craft a vision for… more
    Insight Global (10/23/25)
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  • Control Systems Engineer (Onsite)

    RTX Corporation (Middletown, RI)
    …Clearance + Simulink and MATLAB experience + Experience with real-time signal processing systems + C ++ programming experience + Linux experience **What We ... RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It… more
    RTX Corporation (09/26/25)
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  • Software Engineer (Ground Systems )…

    Lockheed Martin (Fort Worth, TX)
    …\(such as Python, Java, C\+\+, or Javascript\) \- Basic knowledge in operating systems \(such as Redhat Linux \) **Desired Skills:** \- Basic knowledge in ... Aeronautics is seeking a Summer 2026 Software Engineer Ground Systems Intern\. In this role, you will design, develop,...will design, develop, and debug software to solve ground systems field issues\. The successful candidate will have experience… more
    Lockheed Martin (11/05/25)
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  • Systems Administrator (Windows)

    Intrepid Solutions and Services (Dayton, OH)
    …modifications. + Maintain Domain Name Service configuration integrated across Windows/ Linux . + Maintain/administer/update Windows operating systems , products, ... multiple contract task orders. Intrepid Solutions is seeking a Systems Administrator, with specific skills in Windows, to join...in Windows, to join our growing team. A qualified Systems Administrator candidate will be able to meet the… more
    Intrepid Solutions and Services (10/30/25)
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  • Group 04-47 | SRP Intern - Electric Grid…

    MIT Lincoln Laboratory (Lexington, MA)
    …Wireshark, or Zeek + Simulation tools: Typhoon HIL, Opal-RT, RTDS + Operating systems : POSIX (BSD) sockets, Linux kernel modules, and/or kernel network I/O ... The Energy Systems Group at MIT Lincoln Laboratory develops technology...resilience and efficiency of both civilian and defense energy systems . This includes developing advanced architectures and system designs… more
    MIT Lincoln Laboratory (10/22/25)
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  • Cyber Systems Engineer (Active TS/SCI…

    Northrop Grumman (Tampa, FL)
    …in Visio for small to large networks. + Design, implement, and/or configure Linux Environments to include RHEL operating systems , Red Hat Satellite Server, ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Join **Northrop Grumman - Tampa, FL,** part of **Mission Systems sector** , focused on the development of new… more
    Northrop Grumman (10/02/25)
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  • Systems Administrator - Senior

    CACI International (Scott Air Force Base, IL)
    …to pass T-1 background investigation upon hire + Expert knowledge of various operating systems (eg, Windows Server, Linux , Unix) + Advanced expertise in network ... Systems Administrator - Senior Job Category: Information Technology...and transportation logistics? We're seeking a successful, experienced Senior Systems Administrators to join our team in implementing a… more
    CACI International (09/15/25)
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