• Sr. Software Engineer Staff/…

    Lockheed Martin (Littleton, CO)
    …* Previous C/C\+\+ development experience * Ability to obtain/maintain Top Secret Clearance **Desired Skills:** * Experience in Software Architect role * ... 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 (12/11/25)
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  • Project Lead - Software and Hardware…

    Lockheed Martin (Aurora, CO)
    …ensuring security and prosperity\. **THE WORK** Lockheed Martin is seeking a talented PROJECT LEAD \(SW & HW deliveries\) **with a TS /SCI w/ Poly clearance** to ... to be at the forefront of cutting\-edge technology and engineering \. **LM SPACE: WHAT WE'RE DOING** Space is a...lifecycle\. * You will also act as a project lead for the promotion of custom Software more
    Lockheed Martin (12/26/25)
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  • C2 Software Test Engineer

    COLSA Corporation (Colorado Springs, CO)
    …DoD Secret Security clearance required with the ability to obtain DoD Top Secret security clearance. Preferred Skills and Qualifications: + Knowledge of, or ... courses for unique technology areas. If you have a software test engineering background and want to...methods of test. + A current and active DoD Top Secret Security Clearance with Special Compartmented… more
    COLSA Corporation (01/11/26)
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  • Systems Engineer

    Lockheed Martin (Littleton, CO)
    …stakeholders \(suppliers, mission partners and USG laboratories\.\) * US citizenship required, Top Secret clearance required prior to start\. * Be accountable ... candidate must also have ability to organize, motivate and lead groups of engineering personnel, and demonstrate...to engage internal and external stakeholders\. * Active DoD Top Secret clearance or higher, or the… more
    Lockheed Martin (11/02/25)
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  • Engineer V

    General Atomics (Englewood, CO)
    …+ Ability to obtain and maintain a DoD Secret Security Clearance; active Top Secret ( TS )/SCI clearance is desired. **US Citizenship Required?:** Yes ... existing programs, ensuring alignment with cost, schedule, and performance commitments. + Lead engineering activities for cross-functional engineering teams.… more
    General Atomics (01/16/26)
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  • Configuration Management & Data Management…

    Lockheed Martin (Littleton, CO)
    …CO, Colorado Springs, CO or King of Prussia, PA\. Clearance Required: Active Top Secret \( TS /SCI preferred\) **Basic Qualifications:** * Bachelor's degree ... environment\. The selected candidate will work cross\-functionally with Systems Engineering , Hardware, Software , Manufacturing, Supply Chain, and Program… more
    Lockheed Martin (12/14/25)
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  • Sr. Principal Systems Engineer

    Northrop Grumman (Aurora, CO)
    …written and oral communications skills + Experience in an engineering team lead role **Preferred Qualifications:** + Active TS /SCI with poly + Experience ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our… more
    Northrop Grumman (12/24/25)
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  • Guidance, Navigation & Control Engineer, M&S…

    Lockheed Martin (Littleton, CO)
    …* Selected candidates will be required to obtain, and maintain, a government issued Top Secret clearance for long term employment on this program\. **Desired ... \(M&S\) of complex technical solutions\. Serving as the M&S Lead , this person will join a highly skilled team...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (11/22/25)
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  • Program Manager (High-Altitude Electromagnetic…

    INTECON (CO)
    Clearance: Top Secret /SCI (US citizenship required) Citizenship: US Citizen Location: Buckley SFB, CO and Beale AFB, CA (On-site with limited telework) Work ... + HEMP program management and inspection tools. Security Clearance + Clearance: Top Secret /SCI. Benefits + Comprehensive Group Health Plans (Medical, Dental,… more
    INTECON (11/09/25)
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  • Software Development Engineering

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …and cloud development + Structured Query Language (SQL) + Lead Software Architecture Design experience + TS /SCI Security Clearance #LI-Onsite The grade-based ... backend implementations, driver development + Proven ability to design software solutions to complex engineering problems &...effort to get them accomplished + Proven ability to lead teams in software development, and mentor/coach… more
    Kratos Defense & Security Solutions, Inc. (12/17/25)
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