• 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 ... **Description:** **This position requires TS / SCI clearance with ability to pass...clearance with ability to pass a Polygraph\.** The Cybersecurity Specialist will partner with the security team,… more
    Lockheed Martin (11/12/25)
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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 ... **Description:** **This position requires TS / SCI clearance with ability to receive...been discovered\. \- Communicate, implement and manage a formal Information Security / Information Systems… more
    Lockheed Martin (11/07/25)
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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 ... **Description:** ** TS / SCI clearance required with ability to...been discovered\. \- Communicate, implement and manage a formal Information Security / Information Systems… more
    Lockheed Martin (09/25/25)
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  • Principal Program Controls Specialist

    RTX Corporation (Aurora, CO)
    …is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS / SCI without Polygraph At Raytheon, the foundation of ... US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship… more
    RTX Corporation (11/21/25)
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  • VTC Engineer, Lead

    UIC Government Services and the Bowhead Family of Companies (Colorado Springs, CO)
    …are highly desired SECURITY CLEARANCE REQUIRED: Must currently hold a Top Secret security clearance with SCI eligibility. Physical Demands: * Must be ... guidance and support * Support the creation and maintenance of SOPs and security documentation for AV/VTC operations **Qualifications** * A BS degree in … more
    UIC Government Services and the Bowhead Family of Companies (11/21/25)
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  • Next Generation Constructive (NGC) Core Product…

    General Dynamics Information Technology (Fort Carson, CO)
    …(NGC2) MCIS and architecture. + Security Clearance Level: Active Top Secret Clearance required to start; must be SCI eligible + Required Skills and ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:**...Army Simulations Officer (FA 57) or Modeling and Simulation Specialist + Corps or Army Service Component Command (ASCC)… more
    General Dynamics Information Technology (11/11/25)
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  • DevOps Engineer - Starfleet (Level 3 OR 4)

    Northrop Grumman (Aurora, CO)
    …experience; or a Master's degree in a STEM discipline and 6 years experience + **Active Top Secret / SCI security clearance at the time of application** + ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (12/05/25)
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  • Frontline Service Center Account Manager

    CACI International (Denver, CO)
    Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... high operational standards and visibility into ongoing actions. Required Qualifications: Active TS / SCI with Polygraph is mandatory. Current DoD 8570 IAT Level… more
    CACI International (09/18/25)
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  • Senior Delivery Consultant - Application Architect…

    Amazon (Denver, CO)
    …requires that the candidate selected must currently possess and maintain an active TS / SCI Security Clearance with Polygraph. The position further requires ... field, or equivalent experience - 5+ years of technical specialist , design and architecture experience, including 5+ years of...cloud architecture and implementation - Current, active US Government Security Clearance of TS / SCI with… more
    Amazon (12/03/25)
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  • Join Our Talent Network - Counter Threat Finance…

    Amentum (Peterson AFB, CO)
    …of relevant experience OR Bachelor's/Master's with 5+ years of experience. + Active TS / SCI clearance (US citizenship required). + Background in Counter Threat ... to address their most significant and complex challenges in science, security and sustainability. Our people apply undaunted curiosity, relentless ambition and… more
    Amentum (12/13/25)
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