NS-Senior Systems Engineer (Tactical Network / SATCOM / RF) NETSEA TechnologiesNS-Senior Systems Engineer (Tactical Network / SATCOM / RF)APG, MDThe Senior Systems Engineer provides end-to-end systems engineering support for complex DoW tactical communications systems, with emphasis on integrated network, RF, and SATCOM architectures. This role leads requirements development, system integration, and technical oversight across the system lifecycle to ensure operational effectiveness, interoperability, and mission readiness: Key Responsibilities.
RF SIGINT Technical Analyst Vantor ServicesRF SIGINT Technical AnalystReston, Virginia$132,000–$145,200 / yearVantor is a place for problem solvers, changemakers, and go-getters—where people are working together to help our customers see the world differently, and in doing so, be seen differently. This role is crucial for ensuring the success of future missions and you'll be a key member of that team, researching, building and executing strategies directly with customer.
Radio Frequency Software Engineer III VTGRadio Frequency Software Engineer IIIHanover, MarylandFull timeOverview: As a Radio Frequency Software Developer III supporting mission-essential national security initiatives, you will design, develop, integrate, and maintain secure, high-performance software solutions that enable critical intelligence, defense, and operational missions. Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design.
NS-Systems Architect (Tactical Network / SATCOM / RF Integration) (Remote) NETSEA TechnologiesNS-Systems Architect (Tactical Network / SATCOM / RF Integration) (Remote)APG, MDRemoteThis role focuses on future-state design, integration strategy, and modernization of Army and joint network capabilities, bridging operational requirements with emerging technologies. The Systems Architect provides technical leadership in the design and evolution of large-scale tactical communications architectures.
NS-Senior Systems Engineer (Tactical Network / SATCOM / RF) (Remote) NETSEA TechnologiesNS-Senior Systems Engineer (Tactical Network / SATCOM / RF) (Remote)APG, MDRemoteThe Senior Systems Engineer provides end-to-end systems engineering support for complex DoW tactical communications systems, with emphasis on integrated network, RF, and SATCOM architectures. This role leads requirements development, system integration, and technical oversight across the system lifecycle to ensure operational effectiveness, interoperability, and mission readiness: Key Responsibilities.
Sr RF Systems Engineer KBRSr RF Systems EngineerChantilly, VA$183,000–$274,000 / yearBachelor's degree in Physics, Electrical Engineering, Mathematics or related discipline with 15 years related experience; Master's degree in Physics, Electrical Engineering, Mathematics or related discipline 12+ years related experience; PhD and 9 years' experience. KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities.
NewSenior RF and Antennas System Engineer CACISenior RF and Antennas System EngineerFairfax, Virginia$98,500–$206,800 / yearThis role focuses on phased array antennas, reflector antenna systems, beamforming architectures, and RF subsystem integration across the full engineering lifecycle—from concept development and requirements definition through prototype development, test, and transition to fielded systems. Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
RF Engineer CymertekRF EngineerChantilly, VirginiaElectrical Engineering, Telecommunications Engineering, Computer Engineering, Physics, Wireless Communications, Electronics Engineering, Systems Engineering, Electromagnetic Engineering, Signal Processing, Aerospace Engineering, etc. Radio Frequency Engineer, Wireless Communications Engineer, Microwave Engineer, Antenna Design Engineer, RF Systems Engineer, Telecommunications Engineer, Signal Processing Engineer, Electromagnetic Engineer, RF Design Engineer, Network Optimization Engineer, etc.
NewRF and Antennas Systems Engineer CACIRF and Antennas Systems EngineerSterling, VirginiaThis role focuses on phased array antennas, reflector antenna systems, beamforming architectures, and RF subsystem integration across the engineering lifecycle—from concept development and requirements definition through prototype development, test, and transition to fielded systems. Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
RF Antenna Engineer CACIRF Antenna EngineerFairfax, VirginiaPay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Minimum 2 years of antenna design experience and a Bachelor of Science in Electrical Engineering with focus in Electromagnetics and Antennas or minimum of 1 year of experience with a Master's Degree.
SR RF Systems Engineer KBRSR RF Systems EngineerChantilly, VA$150,200–$225,300 / yearProvide mission planning and requirements development using an interdisciplinary approach encompassing the entire technical effort to evolve and verify an integrated and total life-cycle balanced set of system, people, and process solutions that satisfy customer needs in support of system acquisitions, including maritime, ground, air, space-based, and RF-enabled collection systems. Demonstrated experience in mission planning and requirements development to evolve and verify an integrated and total lifecycle balanced set of system, people, and process solutions that satisfy customer needs, including systems with RF, sensing, or signal collection elements.
NewSenior Antenna & RF Design Engineer UmbraSenior Antenna & RF Design EngineerReston, Virginia$150,000–$200,000 / yearIn this role, you will lead the end-to-end design, analysis, and optimization of high-performance RF components—including antennas, antenna feed networks, orthomode transducers (OMTs), waveguide components, circulators, and other passive microwave devices—enabling precision RF front-end performance for mission-critical applications. To comply with federal export controls, all persons hired must be a U.S. citizen, U.S. national, U.S. lawful permanent resident, refugee or asylee as defined by 8 U.S.C. § 1324b(a)(3), or must otherwise be eligible to obtain the required authorizations from the U.S. Department of State and/or U.S. Department of Commerce as applicable.
RF Engineer Corner AllianceRF EngineerWashington, DC$130,000–$200,000 / yearProvide state commitment analysis support by reviewing applicable deliverables and requirements traceability (e.g., RTM and opt-in commitments), assessing RF coverage and performance against state-specific commitments, and producing written reports capturing compliance assessments and identified gaps. 10+ years' experience supporting nationwide or multi-state wireless networks, preferably public safety broadband or similar mission-critical environments, including coverage and capacity planning, network deployment, performance oversight, and/or operations for RAN and core networks.
RF Analyst - Senior KBRRF Analyst - SeniorSpringfield, VA$183,600–$224,300 / yearThis role develops and applies electromagnetic effects models, conducts advanced risk assessments, and advises on protective measures to ensure system resilience against RF-DE impacts (e.g., HPM/HIRF). KBR is seeking an Senior Engineering RF Analyst to provide expert-level technical leadership in assessing, analyzing, and mitigating RF directed-energy threats to mission-critical systems.
RF Systems Engineer KBRRF Systems EngineerChantilly, VAKBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.
Junior RF Analyst KBRJunior RF AnalystSpringfield, VA$127,200–$155,500 / yearThis role assists with developing test artifacts, preparing analysis inputs, and supporting execution of RF-DE effects assessments (e.g., HPM/HIRF exposure) in controlled environments. KBR is seeking a Junior Engineering RF Analyst to support RF directed-energy vulnerability analysis and test planning activities for mission-critical systems under supervision and guidance.
Senior Product Manager II, RF Detection & Tracking AxonSenior Product Manager II, RF Detection & TrackingSterling, VA$141,000–$225,600 / yearIf you receive a suspicious offer or outreach from an email address that is not @axon.com, or if you are asked for sensitive personal information (bank details, Social Security Number) prematurely, please ignore the message and report it to recruitingops@axon.com. The actual base pay is dependent upon many factors, such as: level, function, training, transferable skills, work experience, business needs, geographic market, and often a combination of all these factors.
Senior Software Defined Radio (Sdr) Engineer Leidos Holdings Inc.Senior Software Defined Radio (Sdr) EngineerArlington, VA$107,900–$195,050 / yearFor U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Our division primarily focuses on research & development and advanced prototyping, transforming state-of-the-art signal processing algorithms into real-time software systems deployed on advanced RF platforms.
RF Systems Engineer Space Systems IntegrationRF Systems EngineerChantilly, VAThis role requires deep technical expertise in RF systems engineering, SATCOM, and network integration to enable resilient, high-performance communication systems for mission-critical applications. Apply antenna theory and design principles to phased arrays, parabolic reflectors, flat panel antennas, and systems requiring beam steering, polarization control, and precision tracking.
Senior Systems Engineer (RF) VTGSenior Systems Engineer (RF)Fort Meade, MarylandFull timeThe Senior Systems Engineer (RF) will work in both laboratory and field environments to evaluate RF system performance, perform site surveys, support system installations, troubleshoot hardware and software issues, and verify compliance with Electromagnetic Environmental Effects requirements. The successful candidate must be comfortable working independently or leading small technical teams and traveling within and outside the continental United States for extended periods.