• Principal Modeling & Simulation Operations…

    RTX Corporation (El Segundo, CA)
    …Modeling & Simulation experience in the defense industry **Qualifications We Prefer** + Active Top Secret clearance + Advanced degree in STEM (and can be ... US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our… more
    RTX Corporation (11/13/25)
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  • DevOps Engineer II

    Sierra Nevada Company, LLC (Fort Worth, TX)
    …. **IMPORTANT NOTICE:** This position requires the ability to obtain and maintain a Top Secret US Security Clearance. US Citizenship status is required as this ... We are seeking an Experienced DevSecOps Engineer to support development and integration of next-generation...it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation … more
    Sierra Nevada Company, LLC (10/22/25)
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  • Senior Electronics Engineer

    Huntington Ingalls Industries (Syracuse, NY)
    …https://vimeo.com/732533072 Summary HII-Mission Technologies is seeking a highly skilled Electronics Engineer to join our Warfare Systems group in Syracuse, ... national security missions. This role is ideal for an engineer who thrives in a fast‑paced, innovation‑driven environment and...+ Understanding of cybersecurity principles as applied to hardware systems . + Active Secret Clearance HII is… more
    Huntington Ingalls Industries (12/24/25)
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  • AWS Cloud Network Architect/ Engineer

    Space Dynamics Laboratory (North Logan, UT)
    …members + Experience managing or contributing to project budgets and schedules + Must have active Top Secret clearance + Must be a US citizen + Must be able to ... 22, 2025 Space Dynamics Laboratory (SDL) is seeking an AWS Cloud Network Architect/ Engineer to design secure systems and associated applications, services, and… more
    Space Dynamics Laboratory (12/22/25)
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  • Engineer III

    General Atomics (Centennial, CO)
    …Required:** 0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret (current SCI access with CI Poly) **Pay Range ... commercial customers worldwide. We are seeking a Satellite Cable/Harness Design Engineer to join our Space Systems Division team. This role is ideal for a driven… more
    General Atomics (12/20/25)
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  • Test and Evaluation Engineer

    Leidos (Lynnwood, WA)
    **Description** **Test Engineer ** Leidos is seeking a **Test Engineer ** to lead cutting-edge testing and validation efforts within the **Maritime System ... Solutions (MSS) Portfolio** of our **Maritime Systems Division (MSD)** . This role is a unique.... + **Work with Experts** : Collaborate with a top -tier team of engineers, scientists, and technicians located across… more
    Leidos (12/19/25)
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  • Senior Software Engineer

    AeroVironment (Jessup, MD)
    …local internal equity, as well as alignment with market data. **Clearance Level** Top Secret with Poly **ITAR Requirement:** _T_ _his position requires access ... and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation… more
    AeroVironment (12/19/25)
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  • AWS Cloud Architect/ Engineer

    Space Dynamics Laboratory (North Logan, UT)
    …members + Experience managing or contributing to project budgets and schedules + Must have active Top Secret clearance + Must be a US citizen + Must be able to ... Architect/ Engineer to design and support implementation of secure systems and associated applications, services, and components. The selected candidate will… more
    Space Dynamics Laboratory (12/18/25)
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  • Engineer IV

    General Atomics (Englewood, CO)
    …0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret (SCI access eligible) **Pay Range Low:** 98,100 ... is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to...Atomics is seeking a motivated and experienced Electrical Test Engineer to join our team. The successful candidate will… more
    General Atomics (12/11/25)
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  • Engineer V

    General Atomics (Centennial, CO)
    …Required:** 0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret (current SCI access with CI Poly) **Pay Range ... is seeking a highly experienced and motivated Satellite Electrical Power Systems (EPS) Engineer to join our Space Electrical Design Team for satellite missions.… more
    General Atomics (12/11/25)
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