• Systems Engineer - Integration

    Lockheed Martin (Littleton, CO)
    …our Hypersonic Solutions here\. The Hypersonics Advanced Programs team is looking for a ** Systems Engineer \- Integration** to join the Razor team for a Research ... and Development project\. In this role, you will report to the Systems Engineering Manager\. Your responsibilities may include: * Serve as the primary systems … more
    Lockheed Martin (10/01/25)
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  • Systems Engineer I

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …keep our world united and sustain our way of living. Join our team! As a Systems Engineer , you will be using your skills and expertise to research, architect, ... simulation, and test using progressive tools. As a cross-functional engineer , you are in charge of system-level ownership of...it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation … more
    Sierra Nevada Company, LLC (09/19/25)
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  • Systems Engineer III

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …keep our world united and sustain our way of living. Join our team! As a Systems Engineer , you will be using your skills and expertise to research, architect, ... simulation, and test using progressive tools. As a cross-functional engineer , you are in charge of system-level ownership of...it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation … more
    Sierra Nevada Company, LLC (09/16/25)
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  • Cyber Systems Security Test Engineer…

    Lockheed Martin (Colorado Springs, CO)
    …Vendor Patches, and STIG configurations\. **Please Note:** **This position requires a DoD government security clearance at the SECRET level to start; you must ... a collaborative team of technical professionals, including software and systems engineers, architects, and project engineering teams, at our...with 7 years of related professional experience\. * Active DoD Secret Security Clearance * DoD 8570… more
    Lockheed Martin (10/03/25)
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  • Principal OR Sr. Principal Payloads Field Service…

    Northrop Grumman (Keystone, CO)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... part of history, they're making history. Northrop Grumman Aeronautics Systems is looking to add a **Principal OR Sr....add a **Principal OR Sr. Principal Payloads Field Service Engineer ** to our **International Field Service Engineer **… more
    Northrop Grumman (09/17/25)
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  • Systems Engineer III

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …keep our world united and sustain our way of living. Join our team! As a Systems Engineer , you will be using your skills and expertise to research, architect, ... simulation, and test using progressive tools. As a cross-functional engineer , you are in charge of system-level ownership of...it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation … more
    Sierra Nevada Company, LLC (10/02/25)
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  • Sr Principal Systems Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …keep our world united and sustain our way of living. Join our team! As a Systems Engineer , you will be using your skills and expertise to research, architect, ... simulation, and test using progressive tools. As a cross-functional engineer , you are in charge of system-level ownership of...it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation … more
    Sierra Nevada Company, LLC (09/25/25)
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  • Sentinel Sr. Principal Software Systems…

    Northrop Grumman (Colorado Springs, CO)
    …today. Northrop Grumman Defense Systems is seeking **Sr. Principal Software Systems Engineer .** This position will be located in **Colorado Springs, Colorado ... 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 (09/25/25)
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  • Sentinel Sr Principal Software Systems…

    Northrop Grumman (Colorado Springs, CO)
    …career today. Northrop Grumman Defense Systems is seeking **Sr. Principal Software Systems Engineer .** This position can be located in **Colorado Springs, CO ... 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 (09/24/25)
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  • Systems Engineer , Senior…

    Lockheed Martin (Englewood, CO)
    …joining the Systems Engineering Integration and Test \(SEIT\) team as a Systems Engineer \. The SEIT Requirements and Verification team handles all System ... missile subsystems into the flight vehicle design\. As a ** Systems Engineer for Requirements and Verification** on...complete work with general direction * Active or Current DoD Secret security clearance with eligibility to obtain a… more
    Lockheed Martin (09/05/25)
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