• Radio Frequency ( RF

    Leidos (Miami, FL)
    **Description** Leidos is seeking a skilled ** Radio Frequency ( RF ) Engineer** to support the **Federal Aviation Administration (FAA)** under the **NISC IV ... + Conduct both desk-based and on-site ** Radio Frequency Interference (RFI)** investigations using historical data ,...degree. + 3+ years of prior relevant experience in radio frequency ( RF ) engineering and… more
    Leidos (07/29/25)
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  • Radio Frequency ( RF

    Huntington Ingalls Industries (Patuxent River, MD)
    …assessment of requirements and definition from conception to launch. Designs and validates RF link performance, quality, and reliability. + Creates manuals and ... - $211,097.00 Security Clearance: Top Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a...leading the next evolution of national defense - the data evolution - by accelerating a breadth of national… more
    Huntington Ingalls Industries (07/31/25)
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  • RF Design Engineer Senior Staff…

    Lockheed Martin (Fort Worth, TX)
    …EVMS status/coordination * Leading customer/product reviews * Performing power calculations * Performing RF Link Budget * Good understanding of RF over ... the following: \- Radar \- Antennae \- Datalink \- Radio Frequency Equipment \(RFE\) \- Sat Com...experiences * Experience with requirements analysis * Experience with RF Link Budget * Experience with Power… more
    Lockheed Martin (07/16/25)
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  • RF Engineer, Senior (Level III)…

    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 ... \( RF payloads and subsystems\) * Proficiency in RF systems analysis \(i\.e\. payload performance, link ...problem solving and Troubleshooting skills * Experience reviewing supplier/factory data results to show compliance to RF more
    Lockheed Martin (07/16/25)
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  • Engineer Senior RF Communication…

    BAE Systems (Boulder, CO)
    …by the US Secretary of Education, US Department of Education. + Microwave, radio frequency , and/or optical telecom hardware experience. + Excellent customer ... may be available based on position level and/or job specifics. **Engineer Senior RF Communication Subsystem Engineer** **114321BR** EEO Career Site Equal… more
    BAE Systems (07/10/25)
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  • RF Engineer, Senior Staff (Level V)…

    Lockheed Martin (Littleton, CO)
    …in antenna design, modeling, and performance analysis *Skilled in processing large RF data sets, including filtering and visualization for decision\-making ... experience to join our dynamic, fast\-paced organization\. As an RF Engineer, Senior Staff, you will take...Data processing and analysis in areas such as RF signal processing, data reduction, and statistical… more
    Lockheed Martin (07/12/25)
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  • Senior RF Design Engineer

    RTX Corporation (Tucson, AZ)
    …Testing or designing RF hybrid (chip and wire) technologies + High speed data converter test/characterization + High power RF design or test experience + ... problems that create a safer, more secure world. Effector RF Products is responsible for designing RF ...tools: + Mentor DX Designer or equivalent + High Frequency Structure Simulator (HFSS) or equivalent + SystemVue/Genesys or… more
    RTX Corporation (07/08/25)
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  • Senior Satcom & RF Engineer

    KBR (Columbia, MD)
    Title: Senior Satcom & RF Engineer Senior ...& RF expert in SATCOM, Wi-Fi, LTE, and RF systems + Expertise in Satellite link calculations, ... RF Engineer This position requires a competent Satcom and RF engineering specialist, consultant, and/or advisor leading the research, design, development,… more
    KBR (07/26/25)
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  • Senior RF Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …Our team solves tough, meaningful problems that create a safer, more secure world. The RF Mechanical Team at Raytheon is seeking a talented Senior Engineer to ... be responsible for providing innovative design solutions for the packaging of antennas, RF Circuit Card Assemblies, radomes, and RF test equipment. The selected… more
    RTX Corporation (07/08/25)
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  • RF Engineer, Senior (Level III)…

    Lockheed Martin (Littleton, CO)
    …Microwave Studio, FEKO, etc\. * Antenna design, modeling, and analysis * Experience analyzing RF data sets including data reduction, filtering, and graphical ... of data for end\-user consumption * Background with standard RF test equipment such as signal generators, spectrum analyzers, oscilloscopes, network analyzers,… more
    Lockheed Martin (07/26/25)
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  • Senior Principal RF Design Engineer

    RTX Corporation (Tewksbury, MA)
    …builds, and lifecycle support of Raytheon products. We have an opportunity for a ** Senior Principal RF Design Engineer** who is seeking to utilize their academic ... any of the following areas: + Cascade analysis and/or frequency planning + Filter design and fabrication + Circuit...data converter test / characterization + Low Noise RF source design and test experience **What We Offer**… more
    RTX Corporation (06/04/25)
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  • Scientist, Space Systems - Phased Array RF

    L3Harris (Palm Bay, FL)
    …Arrays, RF design, system architecture and complex mission solutions including: + RF Link Budget analysis, RF cascade analysis (gain, noise figure, ... the interest of national security. Job Title: Scientist, Space Systems - Phased Array RF Design Engineer Job Code: 24693 Job Location: Palm Bay, FL Job Description:… more
    L3Harris (06/12/25)
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  • Scientist, Space Systems - RF Design,…

    L3Harris (Palm Bay, FL)
    RF components on a single substrate with precision ribbon wire interconnections. + RF Link Budget analysis, RF cascade analysis and Signal Analysis ... domains in the interest of national security. Job Title: Scientist, Space Systems - RF Design, Frequency Conversion and LO Synthesis Job Code: 24692 Job… more
    L3Harris (06/12/25)
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  • Senior RF Antenna and Radome Design…

    RTX Corporation (Tucson, AZ)
    …Our team solves tough, meaningful problems that create a safer, more secure world. The RF Antenna Team at Raytheon is seeking a talented Senior Engineer to join ... + Work with antenna manufacturing suppliers + Analyze simulation or test data to verify performance to requirements **Qualifications You Must Have:** + Typically… more
    RTX Corporation (07/31/25)
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  • RF & Spectrum Engineering Policy Specialist

    Huntington Ingalls Industries (Washington, DC)
    …commercially both in the US and overseas, analyzing, and formatting spectrum data , including frequency assignment, spectrum certification, LiDAR, and other ... and 9 years relevant experience. + Knowledge of Communication systems (to include link budgets, general radio theory and basic orbital mechanics) + Understanding… more
    Huntington Ingalls Industries (07/29/25)
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  • Senior Systems Engineer

    V2X (Indianapolis, IN)
    …an active Secret security clearance upon hire. **Required Skills:** + Experience with Radio Frequency ( RF ) electronics + Experience with electronic circuit ... V2X in Indianapolis is in need of a collaborative, self-starting, highly skilled ** Senior Systems Engineer** to help service, maintain, and upgrade RF more
    V2X (05/05/25)
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  • Earth Station Operations - Senior

    EchoStar (Gilbert, AZ)
    …who can assist in the fabrication, installation, maintenance, and repair of the radio - frequency ( RF ) equipment used in large-scale satellite downlink and ... at heights in an aerial lift + Use common RF test equipment such as multi-meters, spectrum analyzers, signal...Splunk + Ability to calculate and analyze satellite communications data to include; link budgets for satellite… more
    EchoStar (07/31/25)
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  • Senior Software Systems Quality Engineer

    RTX Corporation (Tucson, AZ)
    …Road). **Key Programs** LADS includes Short/Medium-Range Ground-Based Air (Multi-Function Radio Frequency Sensor, Enduring Indirect Fire Protection Capability, ... more secure world. We have an immediate need for an "onsite" ** Senior ** **Software Systems Quality Engineer** (Quality Assurance/Compliance) to support Land & Air… more
    RTX Corporation (07/13/25)
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  • Senior Manufacturing Data

    RTX Corporation (Andover, MA)
    …Microelectronics Solutions (AMS) Department is searching for a **_Senior Manufacturing Data Visualization Specialist_** to work in Raytheon's industry leading RF ... with engineers from multi-disciplined teams to analyze device, process, and circuit data from our GaN and GaAs foundry. Some knowledge of semiconductors and/or… more
    RTX Corporation (06/17/25)
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  • Senior Hardware Design & Test Engineer

    RTX Corporation (Tewksbury, MA)
    …fabrication + High speed data converter test / characterization + Low Noise RF source design and test experience **What We Offer** + Our values drive our ... of Raytheon products. This position is for a multi-disciplined ** Senior Hardware Design & Test Engineer.** Senior ...the design, analysis, and hands-on integration and test of RF components, circuits, and Receiver Exciter subsystems in both… more
    RTX Corporation (07/20/25)
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