• Senior Systems Engineer

    RTX Corporation (Aurora, CO)
    …a safer, more secure world. We have an exciting opportunity for a **Senior** ** Systems Engineer ** Solution Manager supporting one of our premier programs in the ... 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 (10/01/25)
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  • Electrical Systems Integration…

    Lockheed Martin (Littleton, CO)
    **Description:** Please join us as a **Electrical Systems Integration Engineer ** , where you will lead the development on a major program\. This position will be ... system decomposition across hardware/software boundaries \- inter\-box implementation\. * An active DoD Secret clearance, thus US Citizenship\. **Desired Skills:** *… more
    Lockheed Martin (09/30/25)
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  • Consulting Systems Engineer

    World Wide Technology (Denver, CO)
    …be doing?** World Wide Technology, Inc. has an opportunity available for a Consulting Systems Engineer to support our Public Sector -- Army National Guard and ... with prior service in the US Army and tactical systems experience is highly desired + Experience and knowledge...Must have ability to pass a Federal Security Clearance; active Security Clearance strongly preferred (Top Secret) + Excellent… more
    World Wide Technology (09/09/25)
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  • Systems Engineer - IT / Windows…

    Lockheed Martin (Louisville, CO)
    …positive changes to both transform and standardize Classified IT delivery\. This System Engineer will be an integral part of our enterprise WAN solution: DarkStar\! ... Windows OS environments \(Physical and virtual\) * Experience with Active Directory administration, including health checks and troubleshooting * Experience… more
    Lockheed Martin (08/22/25)
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  • PLM Developer Tool Engineer

    Infinity Systems Engineering (Colorado Springs, CO)
    …WE ARE MORE - now, come be more with us! Job Summary: Infinity Systems Engineering is seeking a highly experienced Product Lifecyle Management (PLM) Developer Tool ... Engineer for the Ground-Based Radar (GBR) Maintenance and Sustainment...(Hybrid). This contract supports the US Space Force, Space Systems Command, in performing operational maintenance and sustainment of… more
    Infinity Systems Engineering (09/30/25)
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  • Engineer Principal RF Communication…

    BAE Systems (Boulder, CO)
    **Job Description** **US CITIZENSHIP REQUIRED** Join the Space Vehicle Systems Engineering Telecommunications team at BAE Systems SMS - a group of motivated ... and technical excellence, while helping to define the future of BAE Systems SMS. We're seeking an independent, action-oriented technical lead to support telecom… more
    BAE Systems (09/09/25)
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  • RF Engineer II - RF Electronics

    BAE Systems (Westminster, CO)
    …Do:** + Be responsible for the hands-on design and realization of RF passive and active circuits used in phased array antennas, larger RF systems , and other RF ... for required performance metrics in antenna and phased array systems : VSWR, insertion loss, power, G/T, etc. + Test...available based on position level and/or job specifics. **RF Engineer II - RF Electronics** **115567BR** EEO Career Site… more
    BAE Systems (09/09/25)
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  • Systems Engineer Sr. - Review…

    Lockheed Martin (Littleton, CO)
    …deterrence\. Learn about the Trident II D5 Fleet Ballistic Missile As a Systems Engineering Review Coordinator, you will: * Provide technical guidance for internal ... and lead customer coordination meetings, identifying risk, and reporting on systems engineering management efforts and artifact burndown activity * Resolve open… more
    Lockheed Martin (09/12/25)
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  • Raytheon Systems Engineer I…

    RTX Corporation (Aurora, CO)
    …Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior ... create a safer, more secure world. **Job Summary:** The Systems Engineering and Test Capabilities (SETC) Discipline is an...issues with software or hardware **Qualifications We Prefer:** + Active and in-scope US security clearance of Top Secret… more
    RTX Corporation (09/30/25)
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  • Engineer Senior - Electromechanical Harness…

    BAE Systems (Westminster, CO)
    …and shielding details. + Familiar with analog electronic circuit design, electronic systems , as well as harness derating. + Microsoft Excel, Word, PowerPoint. + ... AutoCAD. + Microsoft Excel VBA background. + A current, active Secret security clearance. + Resourceful and solid attention...as skills, education, and experience. Employee Benefits: At BAE Systems , we support our employees in all aspects of… more
    BAE Systems (09/09/25)
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