• Space Vehicle Responsible Systems Engineer (RSE)

    Lockheed Martin (Littleton, CO)
    …etc\.\) * Technical leadership of small teams or projects * Active or Current Top Secret Security Clearance \- U\.S\. citizenship is required **Desired Skills:** ... work in a fast\-paced, dynamic team environment * Active or Current TS /SCI **Security Clearance Statement:** This position requires a government security clearance,… more
    Lockheed Martin (12/11/25)
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  • Engineer III

    General Atomics (Englewood, CO)
    …0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret (SCI access eligible) **Pay Range Low:** 81,080 ... hours and travel as required. + Must have active TS clearance and be able to obtain and maintain... clearance and be able to obtain and maintain TS /SCI security clearance. **US Citizenship Required?:** Yes **Experience Level:**… more
    General Atomics (12/11/25)
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  • Cyber Security SME (IA)

    KBR (Colorado Springs, CO)
    …in lieu. Citizenship and Clearance: + US Citizen. + Active Top Secret security clearance with ability to obtain TS /SCI is required. Technical Knowledge: ... Security SME (IA) to join our team in Colorado Springs, CO. Active TS /SCI clearance required. The Cyber Security SME (IA) IT Security Analyst provides Information… more
    KBR (12/10/25)
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  • Fault Protection Systems Engineer

    Lockheed Martin (Littleton, CO)
    …Test Engineering * Python or similar tool \(i\.e\. C, C\+\+, MATLAB, Java\) * Active Top Secret with ability to obtain SCI **Desired Skills:** * Model Based ... team, as well as other departments, organizations, and customers * TS /SCI **Security Clearance Statement:** This position requires a government security clearance,… more
    Lockheed Martin (12/06/25)
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  • Mission Solutions SAFe Agile Engineer

    CACI International (Aurora, CO)
    …lieu of degree will be considered, + Active Top Secret //Sensitive Compartmented Information with Counterintelligence Information ( TS /SCI) _Desired:_ + Scaled ... Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: Type of Travel: Local… more
    CACI International (12/06/25)
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  • Electrical Systems Integrator - Senior

    Lockheed Martin (Littleton, CO)
    …and execution with an understanding of all the interdependencies * Active or Current Top Secret security clearance with eligibility for SCI \- T5 investigation ... quo * Prior experience with Class C Programs * Active or Current TS /SCI with T5 investigation **Security Clearance Statement:** This position requires a government… more
    Lockheed Martin (12/06/25)
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  • Activity Security Representative (ASR) II

    General Dynamics Information Technology (Colorado Springs, CO)
    …RQ210349 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Certifications is no more than 3 years **Security Clearance:** + TS /SCI, must be able to obtain TS /SCI with poly + Eligibility for access to Special Access… more
    General Dynamics Information Technology (12/04/25)
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  • Computer Vision Software Engineer (Level II)

    Lockheed Martin (Littleton, CO)
    …the selected applicant must be eligible to obtain, and maintain, Top Secret with adjudicated SCI Eligibility \(i\.e\. TS /SCI\) for long term employment on ... clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS /SCI **Other Important Information You Should Know** **Expression of Interest:** By… more
    Lockheed Martin (11/27/25)
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  • Software Engineer Staff, Level 4

    Lockheed Martin (Colorado Springs, CO)
    …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 requires special ... time management skills that enable on\-time project delivery * Active TS /SCI security clearance **Security Clearance Statement:** This position requires a government… more
    Lockheed Martin (11/23/25)
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  • Digital Signal Processing Engineer Junior

    Parsons Corporation (Denver, CO)
    …active TS /SCI w/polygraph is preferred **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​ This ... or advanced degree in Electrical Engineering, Computer Engineering or related discipline + TS /SCI is required + Minimum of 2 years of experience in software… more
    Parsons Corporation (11/18/25)
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