• Compliance/Patching System Administrator…

    Lockheed Martin (Schriever AFB, CO)
    …, you must be a US Citizen for consideration\. ** Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of ... outside of work\. **Basic Qualifications:** * An Active Final TOP SECRET clearance required prior...required prior to starting, with eligibility to obtain a TS / SCI * Must possess DoD 8140 IAT… more
    Lockheed Martin (08/28/25)
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  • Program Quality Engineer ( TS

    Lockheed Martin (Littleton, CO)
    …, you must be a US Citizen for consideration\. ** Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** **Expression of ... else related\)\. * US citizenship and an active DOD Top Secret clearance is required...Experience making Preliminary Review / MRB decisions\. * Active TS / SCI clearance \. **Security Clearance more
    Lockheed Martin (08/16/25)
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  • Senior Systems Engineer - TS / SCI

    RTX Corporation (Aurora, CO)
    …US citizenship is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS / SCI without Polygraph At Raytheon, ... and validation + Development experience on a government contract + Active and transferable TS / SCI US government issued security clearance is required prior… more
    RTX Corporation (08/20/25)
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  • Full Stack Systems Engineer, Stf / TS

    Lockheed Martin (Littleton, CO)
    …, you must be a US Citizen for consideration\. ** Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** **Expression of ... * Creating / editing Standard Operating Instructions \(SOI\) documentation **Basic Qualifications:** * TS / SCI Security Clearance with CI Polygraph Required *… more
    Lockheed Martin (08/13/25)
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  • Controls Systems Analyst ( TS / SCI

    Fluor (Aurora, CO)
    …orientation, gender identity, religion, national origin, disability, veteran status, genetic information , or any other criteria protected by governing law. Benefits ... paid sick leave per state requirement for craft employees, parental leave, and training and development courses. Market Rate Statement: The market rate for the role… more
    Fluor (07/30/25)
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  • Site Manager ( TS / SCI

    Fluor (Aurora, CO)
    …the Department of Defense and the Intelligence Community. **Job Description** Must possess a clearance at the TS / SCI access level, and have favorably ... in a time-conscious and time-effective manner **Other Job Requirements** * Must possess a clearance at the TS / SCI access level and have favorably completed… more
    Fluor (08/09/25)
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  • Principal Linux Systems Administrator - 10K Sign…

    Leidos (Aurora, CO)
    …with LINUX, Windows and Virtualization + **Security Clearance ** : Must have an active Top Secret / SCI with Polygraph cssrc conmd Come break things (in a ... vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. **Join us and… more
    Leidos (08/11/25)
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  • Subcontract Administrator ( TS / SCI

    Fluor (Aurora, CO)
    …* US Citizenship Required * Experience with Government Contracts (FAR/DFARS and other supplements) * TS / SCI clearance * Contribute to and promote the use of ... Description** Active (or the ability to obtain and maintain) TS / SCI with Poly Clearance Required...Contract Management group * Participate in Fluor University(R) for training and career development * Ensure timely issuance of… more
    Fluor (07/18/25)
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  • Warehouse Associate ( TS / SCI

    Fluor (Aurora, CO)
    …Community. **Job Description** Must have active (or ability to obtain and maintain) TS / SCI with Polygraph Security Clearance Daily support to include ... and receipts per site standard operating procedures * Input information into databases (such as Microsoft Access, SAP, etc.)...have an active (or ability to obtain and maintain) TS / SCI with Polygraph Security Clearance more
    Fluor (08/08/25)
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  • Enterprise, Integrated Supply Chain Senior Mgr.…

    Fluor (Aurora, CO)
    …**Other Job Requirements** * Must have an active (or ability to obtain and maintain) TS / SCI with Polygraph clearance . * Must have direct previous tactical ... have an active (or ability to obtain and maintain) TS / SCI with CI Polygraph In coordination with...action that are based on logical assumptions and factual information and that take into consideration resources, constraints and… more
    Fluor (08/08/25)
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