• Systems Engineer (Level 4)

    Lockheed Martin (Littleton, CO)
    …tomorrow with you\. Lockheed Martin Space is looking for an innovative and experienced Systems Engineer to support the team that designs, develops, fields and ... activities of major significance to the nation's National Security Enterprise\. As a Systems Engineer , your roles and responsibilities will include: * Support… more
    Lockheed Martin (10/11/25)
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  • Sr Principal Engineer Systems

    Northrop Grumman (Colorado Springs, CO)
    …and developing junior-level engineers **Preferred Qualifications** + Active DoD Top Secret Clearance + Master's degree in Systems Engineering + Experience ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description**... is seeking a **Senior Principal Modeling** **and Simulation Systems Engineer ** to join our team of… more
    Northrop Grumman (10/09/25)
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  • Systems Engineer - Associate Manager

    Lockheed Martin (Englewood, CO)
    …Clearance required prior to start * Ability to obtain and maintain a DoD Top Secret Security Clearance \- U\.S\. Citizenship Required **Desired Skills:** * ... security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (10/10/25)
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  • Systems Development Engineer

    Amazon (Denver, CO)
    …CI/CD pipelines build processes - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above Preferred Qualifications - ... The AWS Region Services team is hiring a cleared Systems Development Engineer to support cloud security...system architecture and recommend solutions in alignment with systems engineering best practices. - Calmly and quickly diagnose… more
    Amazon (09/27/25)
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  • UNIX Systems Engineer

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and maintain team technical instructions, operating ... position. **Responsibilities** This position is for a Senior UNIX System Engineer for a mixed and growing...join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience… more
    GovCIO (09/24/25)
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  • Senior OPIR Systems Engineer

    KBR (Denver, CO)
    Title: Senior OPIR Systems Engineer KBR is seeking a highly qualified OPIR Systems Engineer to provide Systems Engineer Technical Advisor (SETA) ... support for a USG Agency. As a Senior OPIR Systems Engineer , you will be responsible for...lead discussions across multiple groups Clearance Requirement: + Active Top Secret /SCI security clearance with a current… more
    KBR (09/12/25)
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  • Sr Principal Space Systems Engineer

    Northrop Grumman (Colorado Springs, CO)
    …Familiar with Agile development - Systems engineering satellite operations or other similar systems - Top Secret SCI with a CI Polygraph **Preferred ... history. Northrop Grumman is seeking a Sr Principal Space Systems Engineer to work onsite at Schriever...Engineering Leadership developing systems requirements and provide systems engineering solutions. - End-to-end system -… more
    Northrop Grumman (09/20/25)
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  • Systems Engineer - Satellite Control…

    Northrop Grumman (Colorado Springs, CO)
    …processes + Familiar with Agile development + Familiar with satellite operations or other similar systems + Top Secret SCI with a CI Polygraph **Preferred ... making history. + Northrop Grumman is seeking a Space Systems Engineer to work onsite at Schriever...Engineering Leadership developing systems requirements and provide systems engineering solutions. + End-to-end system +… more
    Northrop Grumman (09/20/25)
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  • Systems Integration & Test Engineer

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our ... mission. We are seeking a highly skilled and motivated ** Systems Integration and Test Engineer ** to join...Aurora, CO. The ideal candidate will have experience in systems engineering principles, including system integration, verification,… more
    Northrop Grumman (09/20/25)
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  • Systems Engineer

    Lockheed Martin (Denver, CO)
    …mission‑critical problems\. ## What You'll Be Doing As a Systems Engineer , you will design, integrate, and validate system ‑level solutions that address ... **Description:** You will be a ** Systems Engineer ** for the R&D team...CITIZEN \- The selected candidate must possess an active Top Secret clearance with SCI eligibility to… more
    Lockheed Martin (10/10/25)
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