• Spacecraft Thermal Engineer

    Lockheed Martin (Littleton, CO)
    … clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of ... Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as...that's built for you\. As a Spacecraft Design Thermal Engineer you will be responsible for performing preliminary and… more
    Lockheed Martin (07/12/25)
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  • Full-stack Software Engineer on Starfleet…

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... leadership mixers. **About the program** : As a Software Engineer , you'll be joining an existing on-contract classified portfolio...we call "Starfleet" that is supporting a critical national security mission that is both in major development and… more
    Northrop Grumman (08/08/25)
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  • Software Engineer Staff - Space Protection…

    Lockheed Martin (Littleton, CO)
    …Development Teams\. * Comfortable working in an Agile Scrum environment * Active TS Security Clearance **Desired Skills:** * Knowledge of embedded systems ... clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (07/30/25)
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  • Senior Integration Test Engineer

    Frontier Technology Inc. (Colorado Springs, CO)
    …for junior team members. Education/Qualifications + Must be a US Citizen and possess an active Top Secret ( TS ) security clearance (with SCI and SAP ... Overview FTI is looking for an experienced Integration Engineer with DevOps or DevSecOps (Development / ... Engineer with DevOps or DevSecOps (Development / Security / Operations) experience to join our growing organization.… more
    Frontier Technology Inc. (06/19/25)
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  • Principal Engineer DevOps - Network DevOps…

    Northrop Grumman (Colorado Springs, CO)
    …at the time of application, which is required to start with the ability to obtain a Top Secret security clearance + A DoD 8140 certification at **IAT Level ... + Object Oriented Programming **Preferred Qualifications:** + Currently active in-scope DoD-Issued ** Top Secret ** security clearance is highly desired +… more
    Northrop Grumman (08/09/25)
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  • Mechanical Engineer - Propulsion RSE…

    Lockheed Martin (Englewood, CO)
    …and/or satellite attitude control systems \- Ability to obtain and maintain a DOD Top Secret Clearance \(not required prior to starting\) **Desired Skills:** \- ... Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (07/12/25)
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  • Sr. System Development Engineer , Bespoke…

    Amazon (Denver, CO)
    …software - Experience with CI/CD pipelines build processes - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above ... looking for help. AWS seeks a Senior System Development Engineer with technical leadership experience developing embedded software on...a US citizen and obtain and maintain an active TS /SCI security clearance. 10012 Key job responsibilities… more
    Amazon (06/28/25)
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  • FPGA Development Engineer , Bespoke…

    Amazon (Denver, CO)
    …- Experience developing programmable logic for 100G Networking Systems - Current, active US Government Security Clearance of Top Secret or above Amazon is an ... is looking for help. AWS seeks an FPGA Development Engineer with experience developing programmable logic on the most...a US Citizen and obtain and maintain an active TS /SCI security clearance. Key job responsibilities -… more
    Amazon (06/04/25)
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  • Principal Systems Engineer - Reliability…

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …and Corrective Action Systems (FRACAS) + **The ability to obtain and maintain a Top Secret US Security Clearance is required** ​ **Qualifications We ... the opportunity for you! As a Reliability and Maintainability Engineer , you will perform detailed analysis to establish reliability...position requires the ability to obtain and maintain a Top Secret US Security Clearance.… more
    Sierra Nevada Company, LLC (07/18/25)
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  • Sr Systems Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …and Verification and Validation (V&V) principles + **An active Top Secret with SCI eligibility US Security Clearance is required** **Preferred:** + ... way of living. Join our team! As a Systems Engineer , you will be using your skills and expertise...**IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility US Security Clearance.… more
    Sierra Nevada Company, LLC (05/13/25)
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