• Radio Frequency Systems

    SAIC (Chantilly, VA)
    …premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and ... markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber;… more
    SAIC (06/26/25)
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  • Sr. RF Systems Engineer

    KBR (Chantilly, VA)
    Engineer Job Posting Description KBR is seeking a highly qualified Sr Radio Frequency (RF) Systems Engineer to join our team. The successful candidate ... will possess a understanding of government satellite systems , a insight into RF mission fundamentals, and the...as well as modeling and simulation of complex space systems . Modeling and Simulation actives will support of development… more
    KBR (06/24/25)
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  • Lead Systems Engineer

    Parsons Corporation (Centreville, VA)
    …what you're looking for. **Job Description:** Parsons is seeking to hire a Lead Systems Engineer for US Government contracts in support of the National Nuclear ... (NNSA) and the Defense Threat Reduction Agency (DTRA). The Lead Systems Engineer will provide end-to-end hard-skilled multi-discipline engineering knowledge… more
    Parsons Corporation (06/24/25)
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  • Network Engineer (Expert)

    BAE Systems (Sterling, VA)
    …+ Cisco IOS, including switching, routing, segment routing and other technologies + Radio Frequency (RF) and spectrum engineering + Optical networking technology ... **Job Description** BAE Systems , a top-ten prime contractor to the US...available based on position level and/or job specifics. **Network Engineer (Expert)** **112910BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (05/13/25)
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  • WIDS Engineer TS/SCI w/poly

    General Dynamics Information Technology (Chantilly, VA)
    …Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Radio Frequency **Skills:** Digital Radio , Radio Frequency ... related experience **US Citizenship Required:** Yes **Job Description:** As a Signals Engineer you will conduct active monitoring and response to wireless intrusion… more
    General Dynamics Information Technology (04/10/25)
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  • Counter-Space Payload Engineer

    SAIC (Chantilly, VA)
    …with systems which operate across the electromagnetic spectrum, specifically, Radio Frequency (RF) and/or Optical wavelengths. The Counter-Space Payload ... **Description** SAIC is seeking a **Counter-Space Payload Engineer ** to join our team in Chantilly, VA. The Counter-Space Payload Engineer should understand both… more
    SAIC (06/13/25)
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  • RF Engineer

    KBR (Chantilly, VA)
    …Networks: Good understanding of standard IT networks, performance, topologies, etc. + Radio Frequency : Prior experience with RF based satellite communications. + ... Title: RF Engineer Belong. Connect. Grow. with KBR! KBR's National...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future… more
    KBR (06/25/25)
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  • Senior RF/Electrical Engineer (Vaxcom)

    Parsons Corporation (Chantilly, VA)
    …radar systems within the Program. This will include visual and infrared spectrums, radio frequency (R/F) systems , and other sensor systems related ... for. **Job Description:** Parsons is looking for an amazingly talented **Senior R/F Electrical Engineer ** to join our team! In this role you will get to **serve as… more
    Parsons Corporation (05/29/25)
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  • CUAS Software Engineer

    Parsons Corporation (Centreville, VA)
    …ingests and fuses external sensor data feeds (radar, Electro-Optical/Infrared (EO/IR) video, radio frequency (RF), etc.) and controls those sensors. **What ... This is a mid-level career opportunity for a software engineer . Join a multi-disciplinary team of scientists, engineers, and...Command & Control (C2) system for Counter Unmanned Aircraft Systems (C-UAS), ie for defense against drones. Be the… more
    Parsons Corporation (05/22/25)
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  • Signal Processing Engineer

    IERUS Technologies, Inc. (Chantilly, VA)
    …years of experience of radar processing, model development and analysis. Desired Experience * Radio frequency (RF) static range measurements; * RF defense radar ... set of competencies including software development, air and missile defense, and systems engineering. IERUS develops value for our defense and commercial customers… more
    IERUS Technologies, Inc. (05/17/25)
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