• RF Engineer II - RF Electronics

    BAE Systems (Westminster, CO)
    …+ Participate and guide the testing of RF hardware for required performance metrics in antenna and phased array systems : VSWR, insertion loss, power, G/T, etc. + ... active circuits used in phased array antennas, larger RF systems , and other RF components. + Design and test...from VHF through 20 GHz. + Simulate circuit and system performance using analytical software such as AWR Microwave… more
    BAE Systems (10/28/25)
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  • RF Engineer, Senior Staff (Level V) - Secret…

    Lockheed Martin (Littleton, CO)
    …* Experience in Performance / trade analysis, RF Communications Systems , Antenna Design, RF Test/Evaluation, and/or System \-level RF performance analysis * ... Systems Engineer background in RF PNT, NS, and TT&C systems * Fundamental understanding of antenna theory and design * Understands the effects of dynamic … more
    Lockheed Martin (11/09/25)
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  • Senior HW Dev Engineer-Payload, Hardware…

    Amazon (Redmond, WA)
    …to work on some of the most innovative, challenging, and exciting phased array antenna systems in industry right now. You will engage with an experienced ... and new product introduction to manufacturing for all satellite phased arrays. These antenna systems will meet performance requirements defined by the RF/modem… more
    Amazon (12/15/25)
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  • Radio Frequency Engineer

    TEKsystems (Wailuku, HI)
    …couplers and transceivers for applications such as microwave, unlicensed PTP/PMP, distributed antenna systems (DAS), and LMR telecommunication systems . ... * Minimum 3 years of hands-on experience in RF/microwave system design and testing. * Proficiency in RF design...* Solid understanding of impedance matching (VSWR, RL) in cable/ antenna systems , noise and interference mitigation, link… more
    TEKsystems (12/10/25)
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  • Senior System Engineer

    CACI International (Fort Meade, MD)
    …scope, type and complexity is required. + Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering Science, Engineering ... Senior System Engineer Job Category: Engineering Time Type: Full...operations. Includes design manufacturing, testing, and troubleshooting of PCB, antenna arrays and enclosures, as well as maintaining network… more
    CACI International (11/01/25)
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  • HW Dev Engineer-Payload, Leo PAA Hardware

    Amazon (Redmond, WA)
    …to work on some of the most innovative, challenging, and exciting phased array antenna systems in industry right now. You will engage with an experienced ... and new product introduction to manufacturing for all satellite phased arrays. These antenna systems will meet performance requirements defined by the RF/modem… more
    Amazon (12/06/25)
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  • HW Dev Engineer-Payload, Hardware Development

    Amazon (Redmond, WA)
    …to work on some of the most innovative, challenging, and exciting phased array antenna systems in industry right now. You will engage with an experienced ... and new product introduction to manufacturing for all satellite phased arrays. These antenna systems will meet performance requirements defined by the RF/modem… more
    Amazon (10/24/25)
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  • Engineer Senior - Thermal

    BAE Systems (Boulder, CO)
    …of spacecraft and/or precision aerospace electro-mechanical, and/or opto-mechanical flight hardware systems , cryo systems , antenna communication systems ... in spacecraft and/or precision aerospace electro-mechanical, and/or opto-mechanical flight hardware systems , cryogenics systems , antenna communication … more
    BAE Systems (11/25/25)
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  • Utility Systems Repairer-Operator

    Veterans Affairs, Veterans Health Administration (Cincinnati, OH)
    …and piping. Miscellaneous Communication Systems - This includes the master antenna television (MATV) system , overhead paging, nurse call systems , ... deionizer water systems , and the sewage and wastewater disposal systems . Electrical Distribution System - This system includes all components of the… more
    Veterans Affairs, Veterans Health Administration (12/13/25)
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  • Systems Engineer Principal

    SAIC (El Segundo, CA)
    systems . + **RF Fundamentals:** Strong understanding of RF principles, antenna systems , digital signal processing (DSP), and modulation/demodulation ... **Description** **Job Description:** SAIC is seeking an experienced **Communications Systems Engineer** with a strong background in RF systems for satellite,… more
    SAIC (12/12/25)
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