• Sr Principal Network Engineer

    Northrop Grumman (Aurora, CO)
    …they're making history. Northrop Grumman Space Systems (NGSP) seeks to fill a ** Senior Principal Network Engineer ** in the Payload and Ground Systems Division ... forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon.… more
    Northrop Grumman (11/21/25)
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  • Sr Systems Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …systems that protect and sustain our way of living. Join our team! As a Senior Systems Engineer within our Mission Systems Integration directorate, you'll play a ... detailed design, simulation, and test using progressive tools. As a cross-functional engineer , you will take system-level ownership of new products and processes… more
    Sierra Nevada Company, LLC (11/18/25)
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  • Guidance, Navigation & Control Engineer

    Lockheed Martin (Littleton, CO)
    …simulation, and testing activities\. * Develop and validate GN&C algorithms and flight software \. * Utilize simulation and programming tools \(e\.g\., ... Skills:** * Active TS/SCI clearance with CI Poly\. * Experience with flight software development and autocode to C\+\+\. * Jitter analysis experience \(highly… more
    Lockheed Martin (12/05/25)
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  • Electrical Systems Engineer Sr .…

    Lockheed Martin (Littleton, CO)
    …efforts to integrate missile subsystems into the flight vehicle design\. As a ** Senior Systems Engineer for Requirements and Verification** b on the FBM Life ... the Systems Engineering Integration and Test \(SEIT\) team as a Systems Engineer \. The SEIT Requirements and Verification team handles all System level requirements… more
    Lockheed Martin (11/15/25)
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  • Sr . Principal (Level 4) Systems…

    Northrop Grumman (Aurora, CO)
    …forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. ... history. We are seeking a highly skilled and motivated **Systems Integration and Test Engineer ** to join our dynamic team in Aurora, CO. The ideal candidate will… more
    Northrop Grumman (10/30/25)
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  • Sr Systems Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …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, model, simulate, ... and detailed design, simulation, and test using progressive tools. As a cross-functional engineer , you are in charge of system-level ownership of new products and… more
    Sierra Nevada Company, LLC (01/09/26)
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  • Principal/ Sr . Principal Field…

    Northrop Grumman (Colorado Springs, CO)
    …forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. ... Joint Tactical Ground Station (JTAGS) Specialists to fulfill the Field Engineer role in support of the JTAGS-Pre-Planned Product Improvement (P3I) (JTAGS-P3I)… more
    Northrop Grumman (01/07/26)
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  • Systems Engineer - Requirements…

    Lockheed Martin (Englewood, CO)
    …system, as well as supporting efforts to integrate missile subsystems into the flight vehicle design\. As a Systems Engineer for Requirements and Verification ... the Systems Engineering Integration and Test \(SEIT\) team as a Systems Engineer \. The SEIT Requirements and Verification team handles all System level requirements… more
    Lockheed Martin (11/15/25)
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  • Mechanical Engineer Sr - Structures…

    Lockheed Martin (Littleton, CO)
    …in space and find a career that's built for you\. As a Mechanical Engineer in the Structures and Propulsion organization your duties will include supporting the ... or defense systems * Proficiency in industry standard CAD \(Creo, Catia, AutoCad\) software * Proficiency in Microsoft Office applications * Ability to obtain and… more
    Lockheed Martin (12/18/25)
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  • Sr Electrical Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/ flight training and complete logistics support. IAS tailors solutions ... + Experience using Altium Designer, KiCAD or other industry standard PCB design software . + Hands-on test experience in a lab environment using test equipment such… more
    Sierra Nevada Company, LLC (12/09/25)
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