• (DoD SkillBridge) Software Engineer

    Northrop Grumman (Aurora, CO)
    …Counterintelligence Polygraph (CI-Poly) **Offers are contingent upon receiving the Top Secret ( TS ) / SCI clearance** **Preferred Qualifications:** It is ... get to Do:** We are looking for a Software Engineer experienced in Python (as your primary and most...developing, and troubleshooting in Java or Python + **Current Top Secret / SCI security clearance required… more
    Northrop Grumman (09/12/25)
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  • Astrodynamics Systems Engineer Principal

    SAIC (Aurora, CO)
    …experience developing algorithms and engineering tools for IC and/or DoD satellite systems in Sensitive Compartmented Information ( SCI ) or Special Access ... **Description** SAIC is seeking an Astrodynamics Systems Engineer to join the Space and Intelligence Business...of satellites, space mission analysis, and astrodynamics + Active TS / SCI Clearance with Special Access eligibility and… more
    SAIC (08/09/25)
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  • Telecommunications Engineer

    SAIC (Aurora, CO)
    …as well as program office support on behalf of this customer. Active Top Secret / SCI clearance with current polygraph ( TS / SCI with Polygraph) is ... **JOB DESCRIPTION:** SAIC is seeking a long-haul fiber Telecommunications Engineer in **Aurora, CO** area to support a government...plus years experiences working Tier 3 anomaly resolution. + Top Secret / SCI with Polygraph required… more
    SAIC (08/07/25)
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  • RF Engineer (Level II)

    Lockheed Martin (Littleton, CO)
    …a US government issued Top Secret security clearance with adjudicated SCI Eligibility \(i\.e\. TS / SCI \) **Desired Skills:** * Experience with EGSE ... more\. **About the Role:** We are seeking an RF Engineer to join our team in designing, developing, and...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (08/30/25)
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  • Software Engineer II (Onsite)

    RTX Corporation (Aurora, CO)
    …clearance is required prior to start date. An active and transferable US government issued Top Secret security clearance that can be crossed over to a TS ... as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI without Polygraph At Raytheon, the foundation of everything we do… more
    RTX Corporation (09/26/25)
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  • Systems Development Engineer , Faraday

    Amazon (Denver, CO)
    …with 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 the US...candidate selected must currently possess and maintain an active TS / SCI security clearance. The position further requires… more
    Amazon (09/27/25)
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  • Mission Demo 4 (MD4) Chief Engineer

    Lockheed Martin (Highlands Ranch, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... mentor junior engineers Ability to obtain and maintain a Top Secret security clearance **Desired Skills:** *...Class C/D, IRAD, or "go\-fast" development environment * Active TS / SCI clearance **Security Clearance Statement:** This position… more
    Lockheed Martin (10/01/25)
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  • Dev Sec Ops Engineer

    Lockheed Martin (Littleton, CO)
    …equivalent experience\)\. * U\.S\. Citizenship with ability to obtain and maintain a Top Secret security clearance \( SCI eligibility required\)\. * Hands\-on ... secure, resilient, and automated software solutions\. As a DevSecOps Engineer , you will be a key contributor to mission...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (09/06/25)
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  • Senior Network Engineer - Secret

    Lockheed Martin (Schriever AFB, CO)
    …first hop redundancy protocols, and IP subnetting\. **Desired Skills:** * Active TOP SECRET / SCI clearance preferred * Cisco Nexus/Catalyst switches ... are seeking a highly skilled, experienced and motivated Network Engineer to join our team\. The successful candidate will...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (08/08/25)
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  • Principal Data Modeler and Database…

    RTX Corporation (Aurora, CO)
    …to perform database administration activities, deployment automation. + Active and transferable Top Secret US government issued security clearance is required ... citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI without Polygraph At Raytheon, the foundation...Raytheon is hiring a **Principal Data Modeler and Database Engineer ** to support our teams in **Richardson TX** or… more
    RTX Corporation (07/16/25)
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