• Office Management/ Staff Officer Support (Osss-L4)…

    Masego (Denver, CO)
    …recognize and award your hard work. Description We are looking for an L4 TS/ SCI -cleared Office Manager / Staff Office Supporter to join our team. Responsibilities: + ... degree or equivalent experience within a related field Security Clearance Requirement: + Active TS/ SCI , must be willing to take and pass a CI Polygraph Salary Range:… more
    Masego (01/09/26)
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  • Research Scientist - Early Career

    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 Interest:** ... * Proficiency in MatLab and another programming language * Ability to obtain a TS/ SCI Clearance required for this role\. **Desired Skills:** * Proficient in C\+\+ &… more
    Lockheed Martin (01/08/26)
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  • Mission IT Operator

    CACI International (Denver, CO)
    Mission IT Operator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/ SCI with Polygraph Employee Type: Regular ... high customer visibility into all actions and responses. Qualifications: Required: - Active TS/ SCI with Poly required. - Must have a current DODI 8570.01-M IAT Level… more
    CACI International (01/08/26)
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  • Senior Information Systems Security Officer…

    RTX Corporation (Aurora, CO)
    …Considered in any combination: + Cybersecurity, systems security or hardening + Information Technology + Experience with SCI Programs A&A documentation and ... as only US citizens are eligible for a security clearance​ **Security Clearance:** TS/ SCI with Polygraph At Raytheon, the foundation of everything we do is rooted… more
    RTX Corporation (01/08/26)
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  • Engineer V

    General Atomics (Englewood, CO)
    …**Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret ( SCI access eligible) **Pay Range Low:** 105,890 **City:** Englewood ... and travel as required. + Ability to obtain and maintain a DoD TS/ SCI security clearance is required. **US Citizenship Required?:** Yes **Experience Level:** Senior… more
    General Atomics (01/08/26)
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  • Mechanical Ground Support Equipment Engineer

    Lockheed Martin (Littleton, CO)
    …clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS/ SCI w/Poly **Other Important Information You Should Know** **Expression of ... \- Working Knowledge of EPDM\. \- Knowledge of LM Space command media\. \- TS/ SCI **Security Clearance Statement:** This position requires a government security… more
    Lockheed Martin (01/08/26)
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  • Electronics Responsible Engineer IV

    Lockheed Martin (Littleton, CO)
    …clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS/ SCI **Other Important Information You Should Know** **Expression of Interest:** ... you will need to obtain and maintain a DoD TS/ SCI clearance, thus US Citizenship is required\. **Desired Skills:**...candidate's final work location\. Please note that the salary information is a general guideline only\. Lockheed Martin considers… more
    Lockheed Martin (01/08/26)
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  • Principle Solutions Architect

    CACI International (Denver, CO)
    …Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/ SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of ... groups, including technical, development, acquisition, contracts, program management. + A TS/ SCI clearance is the minimum requirement to begin employment. This… more
    CACI International (01/08/26)
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  • Project Engineer, Logistics - Level 2

    Lockheed Martin (Aurora, CO)
    …clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS/ SCI **Other Important Information You Should Know** **Expression of Interest:** ... required US Citizenship required with the ability to obtain and Maintain a TS/ SCI \. **Desired Skills:** \- MS Suite experience \- Experience Supply Chain Management,… more
    Lockheed Martin (01/08/26)
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  • Sr. Delivery Consultant - Cloud Infrastructure,…

    Amazon (Denver, CO)
    …that the candidate selected must currently possess and maintain an active TS/ SCI security clearance with polygraph. The position further requires the candidate to ... tools and methodologies - Current, active US Government Security Clearance of TS/ SCI Preferred Qualifications - AWS experience preferred, with proficiency in a wide… more
    Amazon (01/08/26)
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