• Battelle Memorial Institute (Columbus, OH)
    …to apply. **Job Summary** We are seeking a highly skilled and experienced **Senior RF Systems Engineer ** with a strong background in Electronic Warfare (EW) and ... with multidisciplinary teams. **Responsibilities** + Performs highly complex assignments for RF -based EW and communications systems by compiling and evaluating… more
    DirectEmployers Association (10/09/25)
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  • CommScope, Inc. (CA)
    …wired portfolio and related technologies. **Responsibilities:** + Pre-sales engineering network design, radio frequency passive and/or active planning, bill ... Systems Engineer 5 Req ID: 79952 Location: Virtual, California,...effective technical presentation skills + Strong verbal and written communications skills **You will excite us if you have:**… more
    DirectEmployers Association (10/01/25)
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  • Silvus Technologies (Los Angeles, CA)
    …of experience in a pre-and post-sales technical supportposition. + Proficiency with radio frequency instruments such as signal generators and spectrum analyzers. ... and testing IP radios/modems. + Knowledge of wireless communication systems, radio frequency signal propagation, and digital communication technologies. +… more
    DirectEmployers Association (08/20/25)
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  • CommScope, Inc. (Richmond, VA)
    …+ Pre-sales engineering network and AV design, network switching design planning, radio frequency passive and/or active planning, bill of ... Sr Systems Engineer Req ID: 79662 Location: Virtual, Virginia, United...work, and learn. Our employees push the boundaries of communications technology that enables game-changing discoveries like 5G, the… more
    DirectEmployers Association (08/26/25)
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  • CommScope, Inc. (MD)
    …WLAN Security in the areas of Authentication, Encryption, RADIUS/AAA, EAP/PSK, and Active Directory; RF polarization and Antenna signal propagation behavior ... Consulting Systems Engineer Req ID: 80111 Location: Virtual, Maryland, United...PtP; Mesh; Wireless Controller Architectures; Wi-Fi protocols and transmission, RF engineering, Indoor and Outdoor wireless deployments; Packet Capture/Analysis… more
    DirectEmployers Association (10/22/25)
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  • Radio Frequency ( RF

    World Wide Technology (Washington, DC)
    …with highly motivated individuals on high-performance teams? Join WWT today! **Position Title:** Radio Frequency ( RF ) Engineer **Location:** Washington ... DC Capital Region **Travel:** 50-75% required **Position Summary:** The Radio Frequency ( RF ) Engineer is responsible for supporting tasks related to … more
    World Wide Technology (09/09/25)
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  • Radio Frequency ( RF ) Test…

    Chenega Corporation (Sierra Vista, AZ)
    Radio Frequency ( RF ) Test Engineer Sierra Vista, AZ Join our Talent Network Overview Radio Frequency ( RF ) Test Engineer Ft. Huachuca, AZ ... for the modern federal enterprise. The Radio Frequency ( RF ) Test Engineer will...functional areas include High Frequency , Ultra High Frequency (UHF) Satellite Communications , and Very High… more
    Chenega Corporation (10/03/25)
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  • Radio Frequency ( RF ) SETA

    SAIC (Chantilly, VA)
    **Description** SAIC is looking for a Radio Frequency ( RF ) Systems Engineer to provide management and outreach support to the government customer RF ... Program Manager. This includes utilizing knowledge and background in RF technology and development to support a government program manager in technical evaluation,… more
    SAIC (08/15/25)
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  • Radio Frequency Design…

    Battelle Memorial Institute (Columbus, OH)
    …and welcome all qualified individuals to apply. **Job Summary** Battelle is seeking a ** Radio Frequency Design Engineer ** to work in the Electronic Warfare ... is located at Battelle Headquarters in **Columbus, OH.** The RF Engineer will be responsible for leading... will be responsible for leading development of complex RF /microwave systems, for utilization in Communications and… more
    Battelle Memorial Institute (08/08/25)
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  • Radio Frequency /Radar…

    QinetiQ (Chantilly, VA)
    …your professional and personal lives. Position Overview QinetiQ US is seeking a Radio Frequency /Radar Subject Matter Expert to support technical projects for a ... of emerging Research, Development and Technology projects, specifically providing expertise in Radio Frequency management within Navy Radars . The candidate will… more
    QinetiQ (10/31/25)
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  • Communications Systems Engineer

    KBR (El Segundo, CA)
    Title: Communications Systems Engineer , RF (Satellite, Ground Terminals & Military User Equipment) Belong. Connect. Grow. with KBR! KBR's National Security ... We are seeking an experienced Communications Systems Engineer with a strong background in RF ...experience leading technical efforts or small teams on complex communications projects. + Clearance: Active Secret or… more
    KBR (10/02/25)
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  • RF Engineer (Level II)

    Lockheed Martin (Littleton, CO)
    …built for you - - - **About the Team:** Come join the Lockheed Martin Space Radio Frequency \( RF \) Talent Center \(RFTC\) team and shape the future\! You ... software\-defined radio systems\. **What You'll Do:** The RF Engineer will play a key role...as Agilent ADS \(Advanced Design System\), Ansys HFSS \(High Frequency Structure Simulator\), AWR Microwave Office, or similar tool… more
    Lockheed Martin (08/30/25)
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  • RF Signal Processing…

    Leidos (Huntsville, AL)
    …business. **Are you ready for your next challenge?** We're looking for a highly skilled ** RF Signal Processing & Communications Engineer ** to join our team ... in it for you?** You'll apply your expertise in RF systems, digital signal processing, and communications ...develop detailed technical reports and briefings + Experience with radio testing in lab and field environments, including flight… more
    Leidos (10/21/25)
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  • Experienced RF Engineer (Colorado)

    Lockheed Martin (Highlands Ranch, CO)
    …signal generator, power meter\)\. * Familiarity with satellite communications or space RF payload development\. * Active Secret clearance with the ability to ... nation's defense systems\.** We are seeking a highly motivated RF Engineer to support the design, development,...to support the design, development, and integration of advanced radio frequency systems for space\-based applications\. In… more
    Lockheed Martin (09/04/25)
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  • RF Engineer , Staff (Level IV) - Top…

    Lockheed Martin (Littleton, CO)
    …and find a career that's built for you\. By joining the Lockheed Martin Space Radio Frequency \( RF \) Talent Center \(RFTC\) team, you will contribute our ... **Basic Qualifications:** * Expertise in classified satellite systems \(e\.g\., secure communications , mission\-critical payloads\)\. * Proficiency in RF systems… more
    Lockheed Martin (08/28/25)
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  • Principal RF Engineer

    CACI International (Springfield, VA)
    communications , and related equipment. + Performs complex electromagnetic interference/ radio frequency interference (EMI/RFI) analyses and makes ... communications systems. + A thorough knowledge of high frequency (HF) through microwave (MW) radio frequency ( RF ) receiving, transmitting, and… more
    CACI International (10/31/25)
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  • RF Systems Engineer

    Noblis (Chantilly, VA)
    Responsibilities Noblis ESI is looking for a Radio Frequency ( RF ) Systems Engineer to provide management and outreach support to the Gov customer RF ... Manager (PM). This includes utilizing knowledge and background in RF technology and development to support a Gov PM...and industry partners Required Qualifications + Must have an active TS/SCI with CI Polygraph + US Citizenship required… more
    Noblis (09/30/25)
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  • Principal RF Engineer

    RTX Corporation (Aurora, CO)
    …hardware refresh, integration as well as engineering background with technical experience in radio frequency ( RF ) communications links and systems, ... Team at Raytheon is looking for a Principal Engineer , Electrical & Electronics Engineering to be a member...include any combination of the following: + Experience with RF communications + Experience with RF more
    RTX Corporation (08/16/25)
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  • Principal RF Signal and Sensor Modeling…

    RTX Corporation (Tucson, AZ)
    …develop new C++ models in an extensible and maintainable fashion + You will deploy Radio Frequency ( RF ) phenomenology and advanced physics concepts in a ... environment, and are eager to learn. As a Principal RF Signal and Sensor Modeling Engineer , you...transport, radar physics, signal processing or discrimination algorithms + Active and transferable US government issues security clearance is… more
    RTX Corporation (10/01/25)
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  • RF Software Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …an initial focus on earth observation, communications , and hosted payloads. As a RF software engineer on the Starshield team, you will be working on advanced ... RF Software Engineer (Starshield) Hawthorne, CA...hardware engineers and end users to design and build RF capabilities for proliferated communications and remote… more
    SpaceX (10/07/25)
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