• RF and Data Link Engineer (Engineer - RF 3)

    Huntington Ingalls Industries (Hurlburt Field, FL)
    …your career to the next level? We are seeking talented and motivated Spectrum and Radio Frequency Professionals to join our team! Position Summary: HII - Mission ... Tactics ATAK RF/DL requirements + Advanced knowledge of Airborne C2 systems, Radio Frequency and Datalink communications + Experience working in cross-functional… more
    Huntington Ingalls Industries (11/18/25)
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  • Network Maintenance Technician I - Core RF

    GCI Communication Corp (Fairbanks, AK)
    …AT ALL LEVELS: + Performs routine maintenance, surveillance, and construction operations on all Radio Frequency / Microwave / Fiber Optic / AC / DC / ... + Basic knowledge of routine maintenance procedures, surveillance, and construction operations including Radio Frequency / Microwave / Fiber Optic / AC / DC… more
    GCI Communication Corp (10/31/25)
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  • Principal RF Engineer

    CACI International (Springfield, VA)
    …electronic, communications, and related equipment. + Performs complex electromagnetic interference/ radio frequency interference (EMI/RFI) analyses and makes ... knowledge of high frequency (HF) through microwave (MW) radio frequency (RF) receiving, transmitting, and distribution systems. Must have experience with… more
    CACI International (10/31/25)
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  • Principal/Sr. Principal Power Supply Engineer

    Northrop Grumman (Rolling Meadows, IL)
    …role involves full life-cycle product development on architectures ranging from radio frequency electronic warfare (RFEW), infrared countermeasures (IRCM) and ... circuit device manufacturers to support the following applications: gigabit serial interfaces, Radio Frequency (RF) and Electro-Optical (EO) DSP, controls, data… more
    Northrop Grumman (09/26/25)
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  • IT Specialist (Network)

    Defense Logistics Agency (Tracy, CA)
    … (LMR) devices including antennas, cabling, repeaters, and accessories Applies (RF) Radio Frequency principles and theory in configuring and troubleshooting ... Point to Point Radios for network extension, deploys and configures Land Mobile Radio (LMR) systems Performs mission planning and site surveys Maintains high level… more
    Defense Logistics Agency (12/05/25)
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  • Principal Signals Software Engineer (Onsite)

    RTX Corporation (State College, PA)
    …Software Engineer (SSWE) or equivalent on a project with a focus on Radio Frequency (RF) to include experience with Fourier transforms, filtering, communications ... a highly skilled and motivated Signals Software Engineer with a focus on radio frequencies, Fourier, and digital signals processing to join our Satellite Ground… more
    RTX Corporation (11/29/25)
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  • Technical Investigations Manager

    Securitas Security Services USA, Inc. (Abilene, TX)
    …for conducting and overseeing technical investigations, countermeasures surveys, and radio frequency , RF, technical surveillance countermeasures reviews pursuant ... and implementing countermeasures + Practical experience direction finding and radio signal triangulation + Practical experience managing an in-place monitoring… more
    Securitas Security Services USA, Inc. (11/20/25)
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  • RF Engineer

    Robert Half Technology (Spokane Valley, WA)
    …in Spokane Valley, Washington. This role involves managing and maintaining advanced radio frequency (RF) systems, ensuring their optimal performance, and ... * Conduct installations, maintenance, and repairs of electronic and radio equipment, ensuring systems operate efficiently. * Utilize comprehensive knowledge… more
    Robert Half Technology (11/19/25)
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  • Digital Signal Processing Engineer

    CACI International (Aurora, CO)
    …with software defined radio and/or X-Midas programming + Working familiarity with Radio Frequency (RF) systems and test equipment + Understand and develop ... discipline + Active TS/SCI security clearance + Software defined radio experience to include receiver architectures, software channelization, modulation/demodulation… more
    CACI International (11/14/25)
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  • Communications Operator/Technician Principal

    Applied Research Solutions (Bedford, MA)
    …tools and test equipment; sustaining, troubleshooting, and repairing standard radio frequency wireless, line-of-sight, beyond line-of-sight, wideband, and ... and management practices. + Must have knowledge of electricity and radio theory, including transistors, solid-state components, and digital techniques applying to… more
    Applied Research Solutions (09/30/25)
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