• Test Automation Engineer

    Parsons Corporation (Colorado Springs, CO)
    …Possess a Security+ certification or willing to obtain one. + Currently hold a Top Secret security clearance with SCI eligibility **Security Clearance ... and delivering meaningful value through innovative, cost effective and intuitive software solutions. Our Space Operations Directorate is passionate about making… more
    Parsons Corporation (11/20/25)
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  • Chief Systems Engineer

    DCCA (Boulder, CO)
    …Visit our website at: www.dcca.com Chief Systems Engineer Candidate must have an active TS / SCI For over 40 years, DCCA has provided a broad range of IT ... Chief Systems Engineer Location Boulder, CO Job Code 2396 #...facilities (industry and/or Government roles) and possess a current TS clearance with SCI eligibility. The proposed… more
    DCCA (12/04/25)
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  • Cloud Cyber Engineer

    CACI International (Denver, CO)
    Cloud Cyber Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: ... to supporting the needs of the program. Responsibilities include serving as information security specialist, reviewing all software , hardware, and infrastructure… more
    CACI International (11/11/25)
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  • Senior. Platform Engineer - Linux (FEP)…

    RTX Corporation (Aurora, CO)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI with Polygraph At Raytheon, the foundation of everything we do ... talented **Senior Platform Linux - (Front End Processor (FEP) Engineer )** with experience in traditional infrastructure design to support...equipment in a secure environment + Active and current TS / SCI / CI Poly security clearance is… more
    RTX Corporation (12/02/25)
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  • Kubernetes Engineer

    Leidos (Colorado Springs, CO)
    …accepted in lieu of degree. + US Citizen and Possession of a current Active DoD Top Secret Clearance with SCI eligibility. + Minimum 8 years of professional ... and services needed to develop, test, secure, and ship software applications to production. Candidate will be expected to...experience as a Kubernetes Engineer , successfully designing and building distributed systems for mid… more
    Leidos (11/21/25)
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  • Hardware Engineer , Level 2 - Clearance…

    Lockheed Martin (Aurora, CO)
    …\- Active Secret security clearance \(the ability to obtain a TS / SCI clearance\) **Desired Skills:** \- Background in technology, engineering, software ... Systems Experience \- Experience with large complex systems \- Active TS / SCI security clearance **Security Clearance Statement:** This position requires… more
    Lockheed Martin (12/30/25)
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  • Senior Data Engineer

    KBR (Colorado Springs, CO)
    …Hours: Standard Qualifications: Required: + Security Clearance: Must have an active US government Top Secret / SCI security clearance, which is something ... Title: Senior Data Engineer Belong. Connect. Grow. with KBR! KBR's National...Work: Your work here won't just be limited to software development-it will directly support the Air Force in… more
    KBR (12/04/25)
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  • Consulting Systems Engineer , National…

    World Wide Technology (Denver, CO)
    …of service provider networks and infrastructure (hardware and software ) + **Active Top Secret SCI clearance with CI Poly required.** + Position ... **Consulting Systems Engineer - National Programs Group** **Why WWT?** Founded...collaborative ecosystem of the world's most advanced hardware and software solutions, WWT helps customers and partners conceptualize, test… more
    World Wide Technology (11/15/25)
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  • Network Infrastructure Engineer I , Amazon…

    Amazon (Aurora, CO)
    …be a US Citizen and must currently possess and maintain an active TS / SCI security clearance with polygraph. Key job responsibilities - Clearly communicate ... want to help. You'll join a diverse team of software , hardware, and network engineers, supply chain specialists, security...delivery - Current, active US Government Security Clearance of TS / SCI with Polygraph - 3-5+ years of… more
    Amazon (10/22/25)
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  • Project Systems Engineer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …efforts and operational system utilization Required Experience: + US Citizen + Current Top - Secret clearance with SCI eligibility. + Bachelor's Degree in ... to our nation and global customers. Kratos has an opportunity for a System Engineer in support of a Department of Defense (DOD) customer. The DOD customer oversees… more
    Kratos Defense & Security Solutions, Inc. (11/06/25)
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