• Sr . Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    … command-and-control fleet. We need you! We are seeking a highly skilled Senior Systems Cybersecurity Engineer with a strong background in cybersecurity to ... and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration , test, certification, ground/flight training and complete logistics support.… more
    Sierra Nevada Company, LLC (11/14/25)
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  • Sentinel - Sr . Staff Systems…

    Northrop Grumman (Colorado Springs, CO)
    …and launch your career today. Northrop Grumman Defense Systems is seeking to hire a ** Sr . Staff Systems Engineer ** to join its team of diverse and qualified ... will get to do:** + The Sentinel program has an exciting opportunity for a Sr . Staff Systems Engineer to join the team supporting activities including use case… more
    Northrop Grumman (10/08/25)
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  • Sr Principal Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …fleet. We need you! We are seeking an experienced and highly skilled Senior Principal Systems Engineer to join our advanced engineering team. The ... and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration , test, certification, ground/flight training and complete logistics support.… more
    Sierra Nevada Company, LLC (11/20/25)
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  • (DoD SkillBridge) Principal OR Sr

    Northrop Grumman (Oak Harbor, WA)
    …Northrop Grumman Aeronautics Systems is looking to add a **Principal OR Sr . Principal Electronics Engineer - Payloads Field Service Representative** to ... WA** . This position will be in our Avionics Integration Organization supporting the MQ-4C Triton Program. This position... - Payloads Field Service Representative level or the Senior Principal Electronics Engineer - Payloads Field… more
    Northrop Grumman (10/02/25)
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  • Sr . Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …sea and cyber domains in the interest of national security. Job Title: Sr . Specialist, Systems Engineer (COMINT/SIGINT) Job Code: 30864 Job Location: Greenville, ... (On-Site) Job Schedule: 1st Shift 9/80 Job Requirements: L3Harris is seeking a Sr . Systems Engineering Specialist who will be responsible for working in the COMINT… more
    L3Harris (11/08/25)
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  • Sr . Associate, Systems Engineer

    L3Harris (Greenville, TX)
    …land, sea and cyber domains in the interest of national security. Job Title: Sr . Associate, Systems Engineer (Avionics) Job Code: 31305 Job Location: Greenville, ... (On-Site) Job Schedule: 1st Shift 9/80 Job Description: The Sr . Associate, Systems Engineering position is responsible for being...and executes integration testing in a Systems Integration Laboratory and on airborne platforms. +… more
    L3Harris (11/20/25)
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  • Sr . Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …performs integration testing of new or modified products in a Systems Integration Laboratory and on airborne and ground-based platforms. + Verifies and ... sea and cyber domains in the interest of national security. Job Title: Sr . Specialist, Systems Engineering Job Code: 30880 Job Location: Greenville, TX (On-Site) Job… more
    L3Harris (11/08/25)
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  • Sr Staff Cyber Systems Engineer

    Northrop Grumman (Colorado Springs, CO)
    …advantage to the warfighter. We are looking for you to join our team as a Sr Staff Cyber Systems Engineer to join the Sentinel Mission Defense Team based out ... of Roy, UT. As a Sr Staff Cyber Systems Engineer at Northrop...Systems Security Engineering efforts for complex software and hardware airborne vehicle and ground systems. Work location will be… more
    Northrop Grumman (11/15/25)
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  • Sentinel - Sr . Principal Systems…

    Northrop Grumman (Roy, UT)
    …and launch your career today. Northrop Grumman Defense Systems is seeking to hire a ** Sr . Principal Systems Engineer ** to join its team of diverse and qualified ... system modifications for Intercontinental Ballistic Missile (ICBM) Ground and Airborne Launch Control Systems, Launch Facilities and associated infrastructure.… more
    Northrop Grumman (11/06/25)
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  • Sentinel - Sr . Principal Systems…

    Northrop Grumman (Roy, UT)
    …and launch your career today. Northrop Grumman Defense Systems is seeking to hire a ** Sr . Principal Systems Engineer ** to join its team of diverse and qualified ... system modifications for Intercontinental Ballistic Missile (ICBM) Ground and Airborne Launch Control Systems, Launch Facilities and associated infrastructure.… more
    Northrop Grumman (10/02/25)
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