• Systems Engineer (Level 4), RF Systems…

    Lockheed Martin (Littleton, CO)
    …citizens and hold an active Top Secret / Sensitive Compartmented Information \( TS / SCI \) clearance\. \- This position is contingent upon ... systems at the subsystem or system level\. \- Active TS / SCI security clearance required\. **Desired...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (12/10/25)
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  • Full-stack Software Engineer Level 3 or 4

    Northrop Grumman (Aurora, CO)
    …**Requires an** **active** **DoD Top - Secret ( TS ) clearance with Sensitive Compartmented Information ( SCI ) eligibility, at time of ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...job** : **This requisition is sourcing a Full-Stack Software Engineer with a focus on the Front-end.** A good… more
    Northrop Grumman (12/12/25)
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  • Platform Network Engineer II (Onsite)

    RTX Corporation (Aurora, CO)
    …is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS / SCI with Polygraph At Raytheon, the foundation of ... and experience with network technologies, services, operations, and associated security practices. The **Platform** **Network Engineer II**...90 days after starting in the role + Current TS / SCI with CI Poly security more
    RTX Corporation (11/15/25)
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  • Software Engineer Level 5

    Northrop Grumman (Aurora, CO)
    …lieu of degree. + **Requires an active Top - Secret clearance with Sensitive Compartmented Information ( SCI ) eligibility at time of application** ... history. Northrop Grumman's Space Sector is seeking a Software Engineer - Level 5 to join our team in...strong background in JAVA development, and hold an active Top Secret / SCI security more
    Northrop Grumman (11/12/25)
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  • Senior Test and Evaluation Engineer

    KBR (Colorado Springs, CO)
    Engineer Belong. Connect. Grow. with KBR! Senior Test and Evaluation Engineer KBR's National Security Solutions team provides high-end engineering and ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...at Schriever SFB in Colorado Springs, CO. An active TS / SCI clearance is required. Applicants should have… more
    KBR (11/13/25)
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  • SCI Cloud Engineer

    Leidos (Colorado Springs, CO)
    …in lieu of a degree. + US Citizen and Possession of a current Active DoD TS / SCI Clearance + Minimum 10 years of experience in Azure Cloud Engineering or Cloud ... has an exciting career opportunity for a highly skilled Azure Cloud Engineer with deep expertise in networking and infrastructure automation in Colorado Springs… more
    Leidos (11/11/25)
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  • Systems Development Engineer , Faraday

    Amazon (Denver, CO)
    …CI/CD pipelines build processes - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above Preferred Qualifications - ... Region Services team is hiring a cleared Systems Development Engineer to support cloud security services for...candidate selected must currently possess and maintain an active TS / SCI security clearance. The position… more
    Amazon (09/27/25)
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  • Senior Model Based Systems Engineer

    KBR (Colorado Springs, CO)
    …Active DoD Top Secret clearance and ability to obtain a Special Compartmented Investigation ( SCI ) is required to be considered for this role + BS degree ... Title: Senior Model Based Systems Engineer KBR's National Security Solutions team...identity or expression, age, national origin, veteran status, genetic information , union status and/or beliefs, or any other characteristic… more
    KBR (12/11/25)
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  • Sr. Specialist, Software Engineer

    L3Harris (Colorado Springs, CO)
    …related experience. In lieu of a degree, minimum of 10 years of prior related experience. + Top Secret or TS / SCI Clearance + Experience in VMWare and ... sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Software Engineer ...troubleshooting and support of new system fielding. + Maintain Top Secret Clearance, which requires US Citizenship.… more
    L3Harris (12/12/25)
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  • Construction Engineer /Senior Project…

    The Boeing Company (Aurora, CO)
    …activities **Basic Qualifications (Required Skills/Experience):** + Ability to obtain a Sensitive Compartmented Information classification pre-start + ... on candidate eligibility. ** Security Clearance** This position requires an active US Top Secret Security Clearance (US Citizenship Required). (A US … more
    The Boeing Company (12/07/25)
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