• RF Engineer , Staff (Level IV) - Top Secret…

    Lockheed Martin (Littleton, CO)
    …milestones\. Successful applicants will have experience working as a Certified Principle Engineer \(CPE\), Responsible Systems Engineer \(RSE\), or ... calibration, verification, and validation across the product lifecycle, utilizing model\-based systems engineering \( MBSE \) and related tools like DOORS or… more
    Lockheed Martin (11/26/25)
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  • Modeling Simulation Software Engineer

    SAIC (El Segundo, CA)
    …and executing trade studies. Engineering methodologies such as Model-Based Systems Engineering ( MBSE ), Multidisciplinary Design Analysis Optimization (MDAO), ... SAIC's Horizon program is seeking you, our latest **Modeling and Simulation Software Engineer ** , to support the US Space Force's mission of delivering warfighter… more
    SAIC (10/29/25)
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  • System Safety Engineer - Level 2

    Lockheed Martin (Marietta, GA)
    **Description:** You will be the System Safety Engineer for the AMMM System Safety Team which is responsible for assessing and influencing system development to meet ... prescribed safety objectives\. **What You Will Be Doing** As the System Safety Engineer , you will be responsible for supporting System Safety Engineering efforts for… more
    Lockheed Martin (12/17/25)
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  • Principal Missile Defense System Requirements…

    Chenega Corporation (Redstone Arsenal, AL)
    …Active Secret clearance + Technical expertise supporting government and contracting staff in systems and digital engineering + Experience in MBSE tools (CAMEO), ... Principal Missile Defense System Requirements Engineer Redstone Arsenal, AL Join our Talent Network...will support the implementation and execution of a disciplined systems engineering process to produce system-level technical documents necessary… more
    Chenega Corporation (12/15/25)
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  • System Safety Engineer Staff - Level 4

    Lockheed Martin (Marietta, GA)
    **Description:** You will be the **System Safety Engineer Staff** for the **AMMM System Safety Team** which is responsible for assessing and influencing system ... safety objectives\. **What You Will Be Doing** As the System Safety Engineer Staff you will be responsible for performing hazard identification, evaluation and… more
    Lockheed Martin (12/03/25)
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  • Sr Principal Software Engineer

    Northrop Grumman (Melbourne, FL)
    …and document software for Tactical Operator Interfaces + Collaborate with the Architects and Systems Engineer to build and test an evolving product + Generate ... Systems Sector is searching for **Sr Principal Software Engineer ** to join the Joint All Domain Command and...design. The candidate must be familiar with Model Based Systems Engineering ( MBSE ), be able to work… more
    Northrop Grumman (12/18/25)
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  • Lead, Project Engineer

    L3Harris (Greenville, TX)
    …and cyber domains in the interest of national security. Job Title: Lead, Project Engineer Job Code: 32141 Job Location: Greenville, TX Schedule: 9/80 The Project ... Engineer (PE) holds technical responsibility and authority for the...To this end, the individual Engineering Functional Task Leaders ( Systems Engineering, Software Engineering, Aeronautical Engineering, Specialty Engineering, Logistic… more
    L3Harris (12/18/25)
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  • Engineer Software - Embedded and Real Time…

    Northrop Grumman (San Diego, CA)
    …employees are not only part of history, they're making history. Northrop Grumman Aeronautics Systems has an opening for a **Software Engineer - Embedded and Real ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (12/18/25)
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  • Electrical Network and Digital Connectivity System…

    The Boeing Company (Everett, WA)
    …Airplanes** is seeking **Electrical Network and Digital Connectivity System Design Engineer ** to join our dynamic team in **Everett and Seattle, Washington** ... will be responsible for designing, implementing, and maintaining robust network systems and digital connectivity solutions to support our cutting-edge aerospace… more
    The Boeing Company (12/17/25)
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  • Automation / Testing Engineer (Multiple…

    Noblis (Washington, DC)
    …**Position Overview:** We are seeking an experienced and detail-oriented **Automation/Testing Engineer ** to support the **modernization of FAA air traffic control ... (ATC) systems ** , including STARS, ERAM, and other advanced automation...tracking tools (eg, DOORS, Jira, Zephyr). + Knowledge of MBSE , SysML, or UAF frameworks and how they support… more
    Noblis (12/03/25)
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