• Digital Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Aurora, CO)
    … investigation and may need to meet eligibility requirements for access to classified information ; Top Secret clearance with polygraph is required. ... asso cia te teammates to achieve program goals + Top Secret clearance + Bachelor's degree in...government and other stakeholders to implement recommended solutions + TS / SCI clearance + Master's degree… more
    BOOZ, ALLEN & HAMILTON, INC. (11/25/25)
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  • Engineer V

    General Atomics (Englewood, CO)
    …Required:** 0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret ( SCI access eligible) **Pay Range Low:** ... Systems team is looking to add a Test Automation Engineer to support small satellite development programs. In this... clearance and be able to obtain and maintain TS / SCI security clearance. **US Citizenship… more
    General Atomics (12/11/25)
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  • Engineer II - Mission Ops Systems…

    BAE Systems (Boulder, CO)
    …by the US Secretary of Education, US Department of Education. + A current, active Top Secret security clearance is required with ability to obtain and ... **Job Description** We re seeking a self-motivated systems engineer to join our Systems Operations & Sustainment...maintain TS / SCI . + Experience in mission operations, including… more
    BAE Systems (11/07/25)
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  • Senior Joint Space Warfighting MS&A…

    Parsons Corporation (Colorado Springs, CO)
    … and Special Access Required eligibility ** Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... in Space because we understand that ensuring our nation's security for future generations depends on it. Parsons creates...Support high-visibility space-based capability studies **Required Skills** : + TS / SCI w/CI Poly (Have an existing poly… more
    Parsons Corporation (12/09/25)
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  • Space-Based Infrared Systems (SBIRS)…

    INTECON (CO)
    …Suite. + Systems modeling and engineering tools. Security Clearance + Clearance: Top Secret / SCI . Benefits + Comprehensive Group Health Plans (Medical, ... Clearance: Top Secret / SCI (US citizenship...Summary INTECON is seeking a highly skilled Space Systems Engineer to support critical national security space… more
    INTECON (11/09/25)
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  • Engineer III

    General Atomics (Englewood, CO)
    …Required:** 0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret ( SCI access eligible) **Pay Range Low:** ... and regulations. + Maintain strict confidentiality of proprietary technology, sensitive information , and mission-critical data. + Perform... clearance and be able to obtain and maintain TS / SCI security clearance. **US Citizenship… more
    General Atomics (12/11/25)
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  • Systems Integration & Verification Engineer

    Lockheed Martin (Boulder, CO)
    … clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... the full software development lifecycle * Active or current Top Secret clearance \(or DoE equivalent\), with...equivalent\), with the ability to obtain and maintain a TS / SCI * Experience supporting satellite, spacecraft, or… more
    Lockheed Martin (11/26/25)
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  • Mission Systems Engineer - Clearance…

    Lockheed Martin (Littleton, CO)
    …to customer's needs \- Ability to effectively communicate with peers and customers \- Active Top Secret security clearance with the ability to obtain and ... clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** **Expression… more
    Lockheed Martin (10/29/25)
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  • Engineer V

    General Atomics (Englewood, CO)
    …Required:** 0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret ( SCI access eligible) **Pay Range Low:** ... have active TS clearance and be able to obtain and maintain TS / SCI security clearance. **US Citizenship Required?:** Yes **Experience Level:** Senior… more
    General Atomics (12/11/25)
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  • Software Engineer Staff, Level 4

    Lockheed Martin (Colorado Springs, CO)
    …configuration tools * Must be a US Citizen; Must be able to obtain and maintain a Top Secret security clearance\. This position is located at a facility that ... management skills that enable on\-time project delivery * Active TS / SCI security clearance ** Security...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (11/23/25)
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