• Systems Modeling and Analysis…

    Lockheed Martin (Littleton, CO)
    …or closely related field and/or equivalent work experience * Demonstrated ability performing systems modeling and analysis * Experience in mission analysis tools ... solutions to resolve unexpected issues real time * Demonstrated ability performing RF /RADAR modeling and analysis **Security Clearance Statement:** This position… more
    Lockheed Martin (09/24/25)
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  • Senior Principal Systems Engineer…

    BAE Systems (Westminster, CO)
    …model environment for use by engineers on existing programs and proposal development within the Radio Frequency Mission Systems (RFMS) Product Area. + Aid in ... Top Secret security clearance is required. + Experience with modeling and simulating conceptual radar and RF ...based on position level and/or job specifics. **Senior Principal Systems Engineer - RF … more
    BAE Systems (09/09/25)
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  • RF Engineer , Senior (Level III)…

    Lockheed Martin (Littleton, CO)
    …built for you\. - - - **About the Team:** By joining the Lockheed Martin Space Radio Frequency \( RF \) Talent Center \(RFTC\) team, you will contribute our ... \(e\.g\., secure communications, mission\-critical payloads\)\. * Proficiency in RF systems analysis \(i\.e\. payload performance, link budget modeling \) *… more
    Lockheed Martin (09/12/25)
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  • RF Engineer , Staff (Level IV) - Top…

    Lockheed Martin (Littleton, CO)
    … systems on world class RF Payloads\. **What You'll Do:** As a experienced RF Systems Engineer , you will lead the model based systems engineering ... quickly adapting to ever\-changing customer requirements? Come join the Lockheed Martin Space Radio Frequency \( RF \) Talent Center \(RFTC\) team and shape… more
    Lockheed Martin (08/30/25)
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  • Principal RF Engineer

    RTX Corporation (Aurora, CO)
    …as well as engineering background with technical experience in radio frequency ( RF ) communications links and systems , antenna design, functionality, ... create a safer, more secure world. The Apertures and RF Team at Raytheon is looking for a Principal... Team at Raytheon is looking for a Principal Engineer , Electrical & Electronics Engineering to be a member… more
    RTX Corporation (08/16/25)
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  • RF Engineer Sr - Antennas

    Lockheed Martin (Littleton, CO)
    **Description:** Come join the **Lockheed Martin Space Radio Frequency \( RF \) Talent Center team** and shape the future\! You can join our mission and ... and Antenna and ESA payloads with a focus on RF reflector designs and modeling \. You will...and modeling \. You will perform analysis and modeling to validate performance of Antennas, ESA systems… more
    Lockheed Martin (07/12/25)
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  • RF Engineer , Staff (Level IV) - Top…

    Lockheed Martin (Littleton, CO)
    …a career that's built for you\. - - - By joining the Lockheed Martin Space Radio Frequency \( RF \) Talent Center \(RFTC\) team, you will contribute our ... Global Security portfolios by conducting payload analysis and initialization on advanced RF payloads\. * Lead efforts in systems engineering, analysis,… more
    Lockheed Martin (07/12/25)
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  • RF Engineer Staff (Level IV)

    Lockheed Martin (Littleton, CO)
    …an ** RF Engineer ** , you will architect, design, and develop RF systems and circuitry, including receivers, transmitters, antennas, and frequency ... systems , subsystems, and circuitry * Perform RF modeling , simulation, and trade studies to...as a Certified Principal Engineer \(CPE\), Responsible Engineer , or equivalent * Experience with RF /digital… more
    Lockheed Martin (09/13/25)
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  • RF Signal Engineer SME

    SAIC (Aurora, CO)
    …ideal candidate will have: + Domain expert-level knowledge and experience with space systems RF engineering, operations, space threats and protection + Deep ... **Description** SAIC is seeking an RF Signal Engineer Subject Matter Expert...SDA capabilities and counter-space threats with an emphasis on RF systems + Participating and representing the… more
    SAIC (08/09/25)
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  • Engineer Senior Principal II RF…

    BAE Systems (Broomfield, CO)
    …The responsibilities of this position include architecture design, detailed design, analysis, modeling , and performance verification of systems and payloads in ... TS/SCI security clearance is required. + Thorough understanding of RF payloads to include sub- systems (aperture, front-end,...be available based on position level and/or job specifics. ** Engineer Senior Principal II RF Payload Architect**… more
    BAE Systems (09/09/25)
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