• Software Engineer Level 2 or 3

    Northrop Grumman (Aurora, CO)
    …An additional 4 years of experience can be considered in lieu of degree. + ** Active Top Secret security clearance/SCI eligibility required at time of ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...Be a part of our mission! Northrop Grumman Space Systems (NGSP) seeks to fill a **Software Engineer… more
    Northrop Grumman (01/13/26)
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  • Software Engineer Level 2 or 3

    Northrop Grumman (Aurora, CO)
    …An additional 4 years of experience can be considered in lieu of degree. + ** Active Top Secret /SCI security clearance required at time of application** + ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...Software and Digital Engineering department which has 200+ Software Engineer , DevOps Engineer , Systems Administrator,… more
    Northrop Grumman (11/29/25)
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  • Software Engineer Sr - Space Protection…

    Lockheed Martin (Littleton, CO)
    …in C/C\+\+ and Python\. * Comfortable working in an Agile Scrum environment * Active TS Security Clearance **Desired Skills:** * Knowledge of embedded systems ... you\. Space Protection Programs is seeking an experienced Software Engineer who can guide a team through complex mission...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (01/07/26)
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  • Sentinel - Engineer / Principal…

    Northrop Grumman (Colorado Springs, CO)
    …+ Security + Certification + Experience with automated test equipment for cable testing. + Active Top - Secret Clearance + Experience DOORS, IBM JAZZ + ... are not only part of history, they're making history. Northrop Grumman Strategic Deterrent Systems division is seeking a **Test Engineer / Principal Test … more
    Northrop Grumman (01/17/26)
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  • Deputy Chief Systems Engineer…

    L3Harris (Broomfield, CO)
    …lieu of a degree, minimum of 16 years of prior related experience. + Must have an active TOP SECRET /SCI security clearance + Minimum of 9 years experience in ... domains in the interest of national security. Job Title: Deputy Chief Systems Engineer (Missile Warning/Tracking Systems ) Job Code: 31915 Job Location:… more
    L3Harris (12/18/25)
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  • Project Engineer II - Power Systems

    BAE Systems (Boulder, CO)
    …recognized by the US Secretary of Education, US Department of Education. + A current, active TS /SCI security clearance is required with the ability to obtain and ... maintain a TS /SCI Polygraph. + A solid understanding of all aspects...available based on position level and/or job specifics. **Project Engineer II - Power Systems ** **118357BR** EEO… more
    BAE Systems (11/18/25)
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  • Engineer Senior Mission Systems…

    BAE Systems (Boulder, CO)
    …by the US Secretary of Education, US Department of Education. + A current, active TS /SCI security clearance is required with ability to obtain and maintain ... TS /SCI Polygraph. + Experience developing mission level ICDs. +...be available based on position level and/or job specifics. ** Engineer Senior Mission Systems Integration** **119300BR** EEO… more
    BAE Systems (12/16/25)
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  • Senior Joint Space Warfighting MS&A…

    Parsons Corporation (Colorado Springs, CO)
    …environment + SCI and Special Access Required eligibility **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... technologists. Are you an experienced Modeling, Simulation, and Analysis Engineer looking to grow your skillset and work on...a technical depth and breadth of space capabilities and systems engineering with an understanding of complex analysis and… more
    Parsons Corporation (12/09/25)
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  • Sr RF Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …of RF systems : Electronic Warfare, ELINT/SIGINT/ESM, Radar, Signal Processing + An active Top Secret US Security Clearance is required **Qualifications ... and more (https://www.sncorp.com/careers/total-rewards/) . **IMPORTANT NOTICE:** This position requires current/ active Top Secret US Security Clearance.… more
    Sierra Nevada Company, LLC (12/17/25)
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  • Sentinel - Sr. Principal Systems Safety…

    Northrop Grumman (Colorado Springs, CO)
    …+ Weapon System experience (Minuteman III or similar military or industry experience) + Active Top Secret clearance with investigation in the last 6 ... design to control or eliminate hazards. The role includes active participation in the design of products/ systems ,...or closely related technical discipline + Must have an active US Government DoD Secret security clearance… more
    Northrop Grumman (11/26/25)
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