• Senior System Engineer

    RTX Corporation (Colorado Springs, CO)
    …Battlespace Integration, and Interoperability for Domestic and International customers. The Senior Systems Engineer will be part of a Modeling and Simulation ... Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior… more
    RTX Corporation (08/26/25)
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  • Full-stack (Front-end focused) Software…

    Northrop Grumman (Aurora, CO)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... Space Sector is seeking a Full-stack (Front-end focused) Software Engineer on Starfleet - Level 3 (Principal) to join...in Aurora, CO to support our Payload & Ground Systems - Integrated National Systems team. The… more
    Northrop Grumman (08/22/25)
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  • Lead Electrical Engineer (Medium Voltage)

    WSP USA (Denver, CO)
    **This Opportunity** WSP is currently initiating a search for a **Lead Electrical Engineer (Medium Voltage)** with the potential to work out any WSP office, which ... strategies that account for the safety and functionality of end-users, systems , and infrastructure. + Review electrical calculations for loads, equipment sizing,… more
    WSP USA (09/23/25)
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  • Sr. Software Engineer

    SMX (Boulder, CO)
    Sr. Software Engineer (4386)at SMX(View all jobs) (https://www.smxtech.com/careers/) Boulder, CO Are you interested in the next generation of Space Force Remote ... We build, integrate, and operationally support our customer's emerging space-ground systems to include real-time data processing frameworks, sensor data processing,… more
    SMX (09/09/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a **Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... a difference in National Security!** **Job Summary** The Software Engineer will perform software development activities as a member...of an agile development team. You must have an active /current TS/SCI Polygraph up front (this is firm). The… more
    Leidos (08/26/25)
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  • Fullstack Software Engineer -Developer…

    The Boeing Company (Colorado Springs, CO)
    …future with us. The Boeing Company is looking for a **Full-Stack Software Engineer (Experienced/Senior)** to join our Space Mission Systems (SMS) **Evolved ... ground program in **Colorado Springs, CO.** The Boeing Space, Intelligence & Weapon Systems (SI&WS) Division's ESS Mission Planning ground program is a key component… more
    The Boeing Company (09/25/25)
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  • Sustainment Test & Evaluation Engineer

    KBR (Colorado Springs, CO)
    Title: Sustainment Test & Evaluation Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... teammates. KBR is seeking a Sustainment Test and Evaluation Engineer to support a MILSATCOM Program Management Office (PMO)...Office (PMO) within the US Space Force's (USSF), Space Systems Command (SSC) at Peterson Space Force Base (PSFB),… more
    KBR (09/27/25)
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  • Sr RF Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …within SNC's Multi-Domain Solutions group is looking for a highly motivated RF systems engineer to join their multi-disciplinary team executing a portfolio of ... humanity through technology and imagination! As a Sr RF Engineer , you will be using your skills and expertise...from state of the art mission payloads and electronic systems through highly integrated aircraft to orbital and space… more
    Sierra Nevada Company, LLC (09/23/25)
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  • Principal Radar Software Test Engineer

    Northrop Grumman (Colorado Springs, CO)
    …history. Northrop Grumman Space Systems is seeking a **Principal Radar Software Systems Integration and Test Engineer ** to join the Systems Engineering ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...program (DS1). As a Radar Software Integration and Test Engineer you will be a key member of the… more
    Northrop Grumman (09/20/25)
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  • Senior Test Engineer (TS/SCI)

    KBR (Colorado Springs, CO)
    Title: Senior Test Engineer (TS/SCI) Senior Test Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (08/02/25)
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