• Electrical Engineer /Spectrum…

    Leidos (Washington, DC)
    …3D1X4, MOS 25E) is also acceptable. + 5+ years of relevant experience in radio frequency engineering, land mobile radio , wireless communications, or ... )** with specialized experience in **Air-to-Ground Communications (A/G) and Land Mobile Radio (LMR)** systems to support the FAA Spectrum Engineering Services… more
    Leidos (12/04/25)
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  • Spectrum Engineer

    World Wide Technology (VA)
    …This position requires a deep understanding of spectrum management, radio frequency analysis, and regulatory compliance. The Spectrum Engineer will ensure ... comments on spectrum policy and plans. + Assist in coordinating and managing radio frequency spectrum resources. + Conduct internal and external reporting in… more
    World Wide Technology (10/07/25)
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  • RF Communication Systems Engineer

    Amentum (Houston, TX)
    …across the United States. We have an exciting opportunity for a **RF Communication Systems Engineer ** to join the team. The **RF Communication Systems ... ** will **:** + Serve as a RF Communications Systems Engineer for the communication and tracking...Program which will return to the Moon + Write Radio Frequency communication subsystem level Interface Requirements… more
    Amentum (11/23/25)
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  • Engineer

    Naval Sea Systems Command (VA)
    …to applicants who respond to this flyer. Responsibilities You will serve as Radio Frequency Engineer supporting the Intelligence Engineering Branch (DNA-42) ... Division Damn Neck Activity (NSWCDD DNA). You will provide electronics engineering and radio frequency engineering support to the intelligence program. You will… more
    Naval Sea Systems Command (10/04/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Cedar Rapids, IA)
    …for a security clearance **Security Clearance:** DoD Clearance: TS/SCI Sr Principal Systems Engineer - Principal Investigator (Onsite) - Advanced Technology & ... design and architecture, scalability modeling and simulation + Basic understanding of radio frequency (RF) concepts + Aptitude in system requirements definition… more
    RTX Corporation (11/18/25)
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  • Principal SATCOM Systems Engineer

    BAE Systems (Westminster, CO)
    …Experience with System Integration aboard DoD platforms. + Experience with Software Defined Radio systems , including FPGA and SW based waveform development. + ... be available based on position level and/or job specifics. **Principal SATCOM Systems Engineer ** **115488BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (09/09/25)
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  • Senior Software Engineer , Disruptive…

    RTX Corporation (Cedar Rapids, IA)
    …the intersection of communications; position, navigation & timing (PNT); cyber space; and other radio frequency (RF) systems . **What You Will Do** **:** + ... Technology & Capabilities (ATC) Engineering seeks a Senior Software Engineer to join the Disruptive Systems Technology...+ Experience with software defined radios (SDRs) or multi-function radio frequency (MFRF) systems +… more
    RTX Corporation (09/23/25)
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  • Systems Engineer Stf - level 4

    Lockheed Martin (Marietta, GA)
    **Description:** You will be the Systems Engineer Sr for the LM Aero Simulation System Labs, C\-130 Labs Operations Team\. You will join a lauded team of over 20 ... Marietta site\. **What You Will Be Doing:** As the Systems Engineer Sr you will plan, coordinate,...Science field, or equivalent experience/combined education * Experience with Radio Frequency \(RF\) **Desired Skills:** * … more
    Lockheed Martin (11/14/25)
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  • Electrical Engineer /Spectrum…

    Leidos (Washington, DC)
    …is also acceptable. + 3+ years of relevant experience in radio frequency engineering, wireless communications, or telecommunications infrastructure, including ... Leidos' NISC IV program seeks an **Electrical Engineer (Spectrum Engineer )** with specialized experience in **Microwave frequency assignment engineering and… more
    Leidos (12/04/25)
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  • Scientist, Sr Space Vehicle Systems

    L3Harris (Palm Bay, FL)
    …seeks a Space Vehicle Engineer to join our growing team in the Surveillance Systems Division supporting Radio Frequency (RF) missions. The person in this ... + Active TS/SCI security clearance + Familiarity with active and/or passive Radio Frequency (RF) mission payloads + Familiarity with System-level performance… more
    L3Harris (11/01/25)
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