• Sentinel Principal Software Systems

    Northrop Grumman (Colorado Springs, CO)
    …career today. Northrop Grumman Defense Systems is seeking **Principal** **Software Systems Engineer .** This position will be located in **Colorado Springs, ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...lieu of a degree. + US Citizenship with Active DoD Secret clearance with a reinvestigation date… more
    Northrop Grumman (12/25/25)
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  • Engineer Senior Principal II RF Payload…

    BAE Systems (Broomfield, CO)
    **Job Description** This position is for an experienced engineer , scientist or physicist to provide engineering leadership for remote sensing payload development ... National Space programs. Leverage your radio frequency (RF) and/or microwave (MW) systems experience as a remote sensing Payload Architect. The Payload Architect… more
    BAE Systems (11/10/25)
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  • Chief Systems Engineer

    DCCA (Boulder, CO)
    Chief Systems Engineer Location Boulder, CO Job Code 2396 # of Openings 1 Apply Now ... and a competitive compensation and benefits package. Visit our website at: www.dcca.com Chief Systems Engineer Candidate must have an active TS/SCI For over 40… more
    DCCA (12/04/25)
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  • Sr Staff / Senior Systems Engineer

    SciTec (Boulder, CO)
    …not be considered. SciTec has an immediate opportunity for a talented senior systems engineer to support our programs delivering Next-Generation Missile Warning ... + Minimum 2 years of professional experience as a systems engineer on software development programs +... Engineering or related fields + An active SECRET DoD security clearance or higher *Resumes, Cover… more
    SciTec (12/18/25)
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  • Algorithms Software Engineer - Level 2 or 3

    Northrop Grumman (Boulder, CO)
    …Our employees are not only part of history, they're making history. Northrop Grumman Space Systems is seeking an Algorithms Software Engineer - Level 2 or 3 with ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Applicants must have a current active in-scope US Government DoD issued Secret security clearance at the… more
    Northrop Grumman (12/04/25)
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  • Model Based Systems Engineer SME

    KBR (Colorado Springs, CO)
    Title: Model Based Systems Engineer SME KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers ... + Travel Requirements: Minimal + Working Hours: Standard Required Qualifications: + Active DoD Top Secret clearance and ability to obtain a Special Compartmented… more
    KBR (12/18/25)
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  • Guidance, Navigation & Control,…

    Lockheed Martin (Littleton, CO)
    …and/or flight control algorithm development in weapon systems * An active U\.S\. DOD Secret clearance with an investigation date in the last 5 years and ... Engineer will join a highly skilled team of systems engineering technologists and modeling & simulation developers supporting...able to obtain and hold a DOD Top Secret **Security Clearance Statement:** This… more
    Lockheed Martin (11/22/25)
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  • Journeyman Cybersecurity Engineer

    V2X (Aurora, CO)
    …BA / BS Degree; Or + Minimum of 7 years of experience as a Cybersecurity Engineer for large, complex programs / systems with a High School Diploma or Associate ... Clearance Requirement: + This position requires an active Department of Defense ( DoD ) Secret (Tier 3) level clearance . Skills & Technology Used: + Proficient… more
    V2X (10/10/25)
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  • Sr Systems Engineer - System Safety…

    Lockheed Martin (Littleton, CO)
    …**Lockheed Martin Space has an immediate opportunity for a mid\-career System Safety Engineer at our Denver, CO\. facility\.** If you have an interest in working ... for a company that develops national defense systems , come and be a part of our System...Office \(Word, Excel, PowerPoint, Outlook\)\. * Current Active TS Clearance * US Citizenship\. **Desired Skills:** * TS\-SCI with… more
    Lockheed Martin (12/04/25)
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  • DevOps Engineer

    Nou Systems, Inc. (Colorado Springs, CO)
    nou Systems , Inc. (nSI) solves diverse and challenging technical problems in an enjoyable, stimulating environment while providing unsurpassed value to our ... customers. We are pleased to announce the opening for a DevOps Engineer who will join our Research and Development division, supporting teams working on advanced… more
    Nou Systems, Inc. (12/03/25)
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