• SME Computer Systems Engineer…

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring a SME Computer Systems Engineer /Architect to support our newly awarded United States Coast Guard (USCG) program ... This position will be located withing the United States and will be a full remote position. **Responsibilities** Correlates threat data from various sources to… more
    GovCIO (09/23/25)
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  • Senior Computer Systems Engineer…

    GovCIO (Denver, CO)
    …hiring a Senior Computer Systems Engineer /Architectto support our newly awarded United States Coast Guard (USCG) contract. This will be located in within ... the United States and will be a full remote position. **Responsibilities** Gathers information concerning the capabilities of Company products; investigates the… more
    GovCIO (09/07/25)
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  • Senior Systems Engineer

    RTX Corporation (Aurora, CO)
    **Date Posted:** 2025-09-30 **Country:** United States of America **Location:** CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, ... date.​ US citizenship is required, as only US citizens are eligible for a security...world. We have an exciting opportunity for a **Senior** ** Systems Engineer ** Solution Manager supporting one of… more
    RTX Corporation (10/01/25)
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  • Systems Engineer…

    Lockheed Martin (Englewood, CO)
    …This position requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important ... Missile\. Lockheed Martin \(LM\) is looking for a dedicated Systems Integration Engineer to become a member...Systems Engineering or related engineering discipline with demonstrated systems engineering skills * US Citizenship with… more
    Lockheed Martin (07/30/25)
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  • Cyber Systems Security Engineer Sr

    Lockheed Martin (Colorado Springs, CO)
    …Mission Systems ' C4ISR team is looking for a proven and experienced cyber systems engineer to support the Peace Krypton \(PK\) program\. **THE WORK** As a ... System Engineer \- Cyber in this position, you will: *...requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Secret… more
    Lockheed Martin (10/01/25)
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  • Systems Architecture Engineer

    PDS Tech Commercial, Inc. (Colorado Springs, CO)
    …role, you will contribute to safeguarding our nation by supporting advanced missile defense systems that protect the United States and its allies worldwide. ... ** Systems Engineer - Join a Mission-Driven...a security clearance, and candidates are required to be US Citizens .** **Preferred Qualifications:** + 4+ years… more
    PDS Tech Commercial, Inc. (10/01/25)
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  • Flight Test Integration - Systems…

    Lockheed Martin (Littleton, CO)
    …This position requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important ... next generation\. And we're reimagining how space can connect us , ensuring security and prosperity\. Join us ...Martin is looking for a highly motivated Flight Test Systems Integration Engineer to become a member… more
    Lockheed Martin (09/20/25)
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  • Systems Security Engineer II

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …about creating and managing for highly complex systems ? Join our team! As a Systems Security Engineer II, you will be using your skills and expertise to ... systems , network, environments, and capabilities + Manage and engineer cybersecurity capabilities at SNC including cybersecurity network tools, data loss… more
    Sierra Nevada Company, LLC (09/10/25)
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  • Systems Engineer - Interface…

    Lockheed Martin (Colorado Springs, CO)
    …developing, and integrating new capabilities for the Missile Defense System that protects the United States and its allies\. While we are part of a large ... external elements, including sensors, and other Command and Control Systems \. The Interface Engineer will ensure the...requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Secret… more
    Lockheed Martin (09/17/25)
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  • Sentinel - Principal Engineer…

    Northrop Grumman (Colorado Springs, CO)
    …Northrop Grumman Defense Systems currently has an opening for a Principal Systems Engineer . This position will be in **Huntsville, AL or Colorado Springs, ... Sentinel program has an exciting opportunity for a Principal Systems Engineer to join the team supporting...years' experience with a PhD. + Must be a US Citizen with an active DoD Secret… more
    Northrop Grumman (09/12/25)
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