• Front-End Software Engineer-Developer (Experienced…

    The Boeing Company (Colorado Springs, CO)
    …which the US Government requires US Citizenship. An interim and/or final US Top Secret Clearance Post-Start is required. **Visa Sponsorship** Employer will not ... This position will focus on supporting the Boeing Defense, Space & Security (BDS) business organization. The **Front-End** **Software Engineer** will perform as part… more
    The Boeing Company (08/18/25)
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  • Senior Software Engineering Manager

    The Boeing Company (Colorado Springs, CO)
    …which the US Government requires US Citizenship. An interim and/or final US Top Secret /SCI Clearance Post-Start is required. **Visa Sponsorship** Employer will ... company and leading manufacturer of commercial airplanes and defense, space and security systems. We are engineers and technicians. Skilled scientists and thinkers.… more
    The Boeing Company (08/16/25)
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  • Senior Subcontract Administrator

    RTX Corporation (Aurora, CO)
    …is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Top Secret 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 (08/14/25)
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  • Program Management Sr Stf

    Lockheed Martin (Littleton, CO)
    …financial business rhythms including Earned Value Management principles * Must have Active TOP SECRET Clearance with the ability to obtain and maintain TS/SCI ... Advanced Technology Center Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as a destination, we see… more
    Lockheed Martin (08/14/25)
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  • Junior Cybersecurity Systems Administrator

    SAIC (Colorado Springs, CO)
    …IT and/or cyber experience will be accepted in lieu of degree. + Active Top Secret clearance or equivalent with SCI eligibility preferred, and ability to ... administrator, to be responsible for assisting with desktop, mobile, and network security , as well as troubleshooting network access issues at our organization. You… more
    SAIC (08/13/25)
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  • Software Engineer

    CACI International (Denver, CO)
    …a requirement of continued employment in this position you will be required to obtain a Top Secret clearance.** - ** ** **What You Can Expect:** **A culture of ... participate in research and innovation efforts on complex solutions to security challenges in telecommunications and IP/computer networking equipment in the cyber… more
    CACI International (08/13/25)
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  • Senior Test Engineer (TS/SCI)

    KBR (Colorado Springs, CO)
    …a Professional Engineering license. + Relevant MA/MS/ME degree. Clearance: + Active TOP SECRET clearance with sensitive compartmentalized information (SCI) and ... Senior Test Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (08/02/25)
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  • Spacecraft Technician - Clearance Required

    Lockheed Martin (Littleton, CO)
    …Be able to give/take work direction to/from team members **Basic Qualifications:** * Active Top Secret to start with the ability to obtain and maintain TS/SCI\. ... **Description:** Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as a destination, we see it as a… more
    Lockheed Martin (07/12/25)
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  • Solution Architect

    KBR (Colorado Springs, CO)
    …Systems Engineering (MBSE), DevSecOps, and Cloud Architectures. Clearance Requirements: Active Top Secret Clearance is required, with eligibility for TS/SCI ... Title: Solution Architect Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (07/12/25)
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  • Network Communications Engineer

    SAIC (Boulder, CO)
    …or equivalent certification in accordance with DoD 8140 requirements. + Active Top Secret (TS) clearance with Sensitive Compartmented Information (SCI) ... issues. + Manage the implementation and monitoring of network communications security measures. + Identify and document all configuration items, ensuring they… more
    SAIC (08/15/25)
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