• Senior Software Infrastructure…

    RTX Corporation (Aurora, CO)
    …that create a safer, more secure world. Raytheon is seeking a highly skilled ** Software Infrastructure Engineer ** with **expertise in DevOps** tools to join our ... citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI with Poly - Current At Raytheon, the foundation...Will Do** + This role involves close collaboration with systems engineers, hardware designers, and other software more
    RTX Corporation (01/12/26)
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  • Engineer VI

    General Atomics (Englewood, CO)
    …0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret (SCI access eligible) **Pay Range Low:** 116,480 ... requirements. We currently have an opportunity for a Project Engineer working on satellite systems to join... Security Clearance is required with ability to obtain Top Security ( TS )/SCI. **US Citizenship Required?:** Yes… more
    General Atomics (12/11/25)
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  • Principal Senior Electrical System Engineer

    BAE Systems (Westminster, CO)
    Secret security clearance is required with ability to obtain and maintain a Top Secret . + Technical competence in all of the following areas: ROIC ... based on position level and/or job specifics. **Principal Senior Electrical System Engineer Electrical Systems Lead** **118888BR** EEO Career Site Equal… more
    BAE Systems (12/04/25)
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  • Software Engineer Integration Team

    CACI International (Aurora, CO)
    Software Engineer Integration Team Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular ... Type of Travel: Continental US Anticipated Posting End: 1/31/2026 The Opportunity: As an Software Engineer , you will support the integration and testing of an… more
    CACI International (12/17/25)
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  • Engineer IV

    General Atomics (Englewood, CO)
    …0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret (SCI access eligible) **Pay Range Low:** 98,100 ... is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to...is seeking a highly experienced and motivated Satellite EGSE Engineer to join our team. The successful candidate will… more
    General Atomics (12/11/25)
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  • Engineer Principal - RF Systems

    BAE Systems (Boulder, CO)
    …for payload verification. + Lead the development, test and evaluation of hardware, software , support equipment and systems as required. + Prepare and deliver ... Department of Education. + Ability to obtain and maintain TS /SCI Polygraph security clearance is required. + Familiarity in...be available based on position level and/or job specifics. ** Engineer Principal - RF Systems Analyst** **118702BR**… more
    BAE Systems (12/09/25)
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  • Principal Java Software Engineer

    RTX Corporation (Aurora, CO)
    …Java Software Engineer will design, develop, and maintain advanced software applications for our Satellite Ground Systems . This role involves close ... collaboration with systems engineers, hardware designers, and other software engineers to deliver reliable and high-performance software solutions. Other… more
    RTX Corporation (01/12/26)
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  • Senior Principal II Engineer Ground…

    BAE Systems (Boulder, CO)
    …the customer. + Work with Systems Engineering and Release lead to create a software build plan for release to operations. + Perform full software life cycle ... available based on position level and/or job specifics. **Senior Principal II Engineer Ground Software Sustainment** **119912BR** EEO Career Site Equal… more
    BAE Systems (01/09/26)
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  • Software Engineer

    CACI International (Denver, CO)
    Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel ... various levels of software development including firmware, device drivers, real-time operating systems (RTOS) and application software . You will be part of a… more
    CACI International (11/07/25)
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  • Engineer VI

    General Atomics (Englewood, CO)
    …academic mission requirements. Our space systems team is looking for a systems engineer to lead design, implementation, integration, and test of our hardware ... 0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret (SCI access eligible) **Pay Range Low:** 116,480… more
    General Atomics (12/11/25)
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