• Principal Software Engineer (GBM) (25-390)

    Northrop Grumman (Colorado Springs, CO)
    …may be considered. + Applicants must possess a current, active in-scope DoD-issued ** Secret ** security clearance at the time of application, which is required ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (09/04/25)
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  • Hybrid Cloud Engineer Senior

    Leidos (Colorado Springs, CO)
    …The Leidos Digital Modernization Sector is seeking a highly skilled Azure Cloud Engineer with deep expertise in networking and infrastructure automation. This is a ... as Code (IaC). + Architect and configure virtual networks (VNets), network security groups (NSGs), ExpressRoute, VPN gateways, private endpoints, and load balancers… more
    Leidos (10/16/25)
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  • Cyber Software Test Engineer

    Lockheed Martin (Denver, CO)
    **Description:** You will be the **Cyber Test Exploitation Engineer ** for the research and development team, responsible for designing, executing, and automating ... resilience\. **What You Will Be Doing** As the Cyber Test Exploitation Engineer , you will develop and run sophisticated test‑and‑exploit methodologies, conduct core… more
    Lockheed Martin (10/10/25)
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  • Sr Systems Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …. **IMPORTANT NOTICE:** This position requires the ability to obtain and maintain a Secret US Security Clearance. US Citizenship status is required as this ... way of living. Join our team! As a Systems Engineer , you will be using your skills and expertise...you! The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR… more
    Sierra Nevada Company, LLC (10/17/25)
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  • Quality Engineer III

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …. **IMPORTANT NOTICE:** This position requires the ability to obtain and maintain a Secret US Security Clearance. US Citizenship status is required as this ... to make an impact in a rewarding industry, join our team! As a Quality Engineer III, you'll ensure all quality standards are met. You'll be responsible for leading… more
    Sierra Nevada Company, LLC (09/12/25)
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  • Software Engineer

    Parsons Corporation (Colorado Springs, CO)
    …Scrum methodology + Security + Certification + AWS Cloud Practitioner Certification ** Security Clearance Requirement:** An active Top Secret SCI security ... in Space because we understand that ensuring our nation's security for future generations depends on it. Parsons creates...experts with brilliant technologists. Are you an experienced software engineer looking to grow your skillset and work on… more
    Parsons Corporation (09/03/25)
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  • Software Engineer / Data Scientist

    Parsons Corporation (Colorado Springs, CO)
    …Scrum methodology + Security + Certification + AWS Cloud Practitioner Certification ** Security Clearance Requirement:** An active Top Secret SCI security ... in Space because we understand that ensuring our nation's security for future generations depends on it. Parsons creates...experts with brilliant technologists. Are you an experienced software engineer looking to grow your skillset and work on… more
    Parsons Corporation (09/03/25)
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  • Warfighter Integration Engineer

    Parsons Corporation (Schriever AFB, CO)
    …TS with SCI is highly preferred ** Security Clearance Requirement:** An active Secret security clearance is required for this position.​ This position is part ... Parsons is looking for an amazingly talented **Warfighter Integration Engineer ** to join our team! In this role you...systems analysis, and engineering for defense-related programs. + Active Secret clearance with the ability to obtain a TS/SCI… more
    Parsons Corporation (10/22/25)
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  • Mechanical Engineer - Propulsion

    Lockheed Martin (Englewood, CO)
    **Description:** Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as a destination, we see it as a ... solutions, focusing on resiliency and urgency through our 21st Century Security (R) vision\. We're erasing boundaries and forming partnerships across industries and… more
    Lockheed Martin (10/17/25)
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  • Mechanical Engineer - Loads and Dynamics

    Lockheed Martin (Littleton, CO)
    …* US Citizenship and the desire and ability to obtain/maintain a Top Secret /SCI Security Clearance **Desired Skills:** * Experience with loads and dynamics ... seeking a full\-time Early Career Loads and Dynamics Analysis Engineer \. In this role, you will perform detailed dynamics...written and verbal technical communication skills * Active Top Secret or SCI Security Clearance ** Security… more
    Lockheed Martin (10/12/25)
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