• Test Instrumentation Technician: Intermediate

    Lockheed Martin (Littleton, CO)
    …the ability to obtain a TS / SCI w/ Poly \. **Desired Skills:** * Current Top Secret or SCI with Poly * Exposure to structural and environmental ... calibrate, adjust, test, and maintain equipment, components, devices, or systems \. * Work from engineering drawings and written or...a US Citizen for consideration\. **Clearance Level:** TS / SCI w/ Poly **Other Important Information more
    Lockheed Martin (09/24/25)
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  • Mission Systems Engineer - Clearance…

    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 ... to effectively communicate with peers and customers \- Active Top Secret security clearance with the ability...clearance with the ability to obtain and maintain a TS / SCI **Desired Skills:** \- Previous experience or… more
    Lockheed Martin (10/29/25)
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  • Systems Engineer II - Core Systems

    BAE Systems (Boulder, CO)
    …**Preferred Education, Experience, & Skills** + A current, active Top Secret / SCI security clearance with Poly . + Demonstrated experience leading ... and strong execution. **What You ll Do:** + Provide systems engineering support to the Systems Engineering...candidate must have ability to obtain and maintain a Top Secret / SCI with Polygraph clearance.… more
    BAE Systems (11/14/25)
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  • Senior Joint Space Warfighting MS&A Engineer

    Parsons Corporation (Colorado Springs, CO)
    SCI and Special Access Required eligibility **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for ... Support high-visibility space-based capability studies **Required Skills** : + TS / SCI w/CI Poly (Have an...with and knowledge of DoD, IC, and commercial satellite systems + Experience working in SCI /SAP environment… more
    Parsons Corporation (12/09/25)
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  • Cloud Cyber Engineer

    CACI International (Denver, CO)
    …other decisions. **Qualifications:** **_Required:_** + An active TS / SCI clearance with Poly + Bachelor's degree in information systems , systems ... against cyber attacks. Providing enhanced security architectures, development tools, and information systems to facilitate secure missions. + Information more
    CACI International (11/11/25)
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  • Information Systems Security…

    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 ... team, program, and government customers to perform as an Information Systems Security Officer \(ISSO\) for Special...technologies at multiple classification levels within large environments\. * TS / SCI with a current CI Poly more
    Lockheed Martin (10/12/25)
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  • Program Planner/Project Manager - Level 4

    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 ... and critical path analysis * Must have an _active_ TOP SECRET or SCI clearance...an adjudicated Counter Intelligence Polygraph **Desired Skills:** * Active TS / SCI w/ poly * Bachelors… more
    Lockheed Martin (11/13/25)
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  • Specialist, Systems Engineering…

    L3Harris (Colorado Springs, CO)
    …security. Job Title: Specialist, Systems Engineering - Battlespace Awareness Operator (Active TS / SCI with CI Poly Required) Job Code: 28254 Job Location: ... support a critical national security program within the Space Systems Sector of the Space Superiority and Imaging Division...tools such as STK, GMAT, and/or ODTK. + Active Top Secret Clearance with CI Poly more
    L3Harris (11/25/25)
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  • Information Systems Security…

    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 ... team, program, and government customers to perform as an Information Systems Security Officer \(ISSO\) for Special...authorizations together with ISSM and CPSO\. **Basic Qualifications:** * TS / SCI able to receive Poly more
    Lockheed Martin (09/25/25)
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  • Infrastructure Engineer T3

    CACI International (Aurora, CO)
    …MS Exchange, Active Roles Server, and Privileged Account Management (PAM) **Qualifications:** _Required:_ + Top Secret with SCI eligibility + US citizen + ... Infrastructure Engineer T3 Job Category: Information Technology Time Type: Full time Minimum Clearance...equivalent) + ITIL 4 Foundation certification (required) _Desired:_ + TS / SCI with Poly preferred +… more
    CACI International (11/25/25)
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