SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PRINCIPAL RF ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshield is…

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in t…

Job Description Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solut…

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS …

Job Description What We're Doing Lockheed Martin is shaping the future of defense through cutting edge radar and missile defense technologies, and we want you to help write the next chapter. As the premier developer of active electronically scanned array (AESA) radars and integrated air and missile defense solutions for the U.S. military, our allies, and more than 45 nations worldwide, we deliver world class situational awareness, early warning, and kill assessment capabilities in the most dema…

Job Description Architects and designs Radio Frequency systems and circuitry. Designs and develops RF circuitry used in high frequency and microwave applications, including receivers, transmitters, antennas, and frequency synthesizers. Responsible for hardware layout, component evaluation, prototype construction, and test. Prepares test methods and specifications; analyzes and tests RF hardware to verify performance characteristics. Provides inputs to Product Development for formal documentatio…

Job Description You will be the RF Engineering Associate Manager for the ADP team which is responsible for driving the design, development, integration, and validation of radio-frequency systems for aerospace and defense platforms. Basic Qualifications Bachelor's degree in engineering Demonstrated ability to manage technical projects Prior experience working classified programs EEO Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legall…

Description: RF Engineer WHAT WE'RE DOING: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the evolving threat of cyber warfare\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute\. Here, you'll work with cybersecurity experts on the forefront of threat protection and proactive prevention\. In this fast\-paced, real\-world environment, you'll draw on al…

Req ID: RQ224695 Type of Requisition: Regular Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Professional Engineering Skills: Planning,Spectrum,Strategic Objectives,Technical Support Experience: 8 years of related experience US Citizenship Required: Yes Job Description: Transform technology into opportunity as a RF Engineer Principal at GDIT. Shape what's next for mission-critical government projects while shaping what's next for your engin…

Job Title : RF Engineer Location : Hudson, NH-Onsite Duration :3 months with possible extensions Pay : $76-$80/hr. (depending on experience) Shift : 9-80 Schedule. 1 st Shift Active Security Clearance is Required Position Overview: Design and Development: Design, develop, and analyze RF systems and components for defense and aerospace applications, including antennas, transmitters, receivers, amplifiers, and frequency converters. Integrate RF systems into larger defense and aerospace platform…

Job Description A client is looking for an RF engineer for a contract position based in Providence, RI. The RF Communications Technologist supports wireless communications infrastructure operations, maintains and repairs wireless backhaul systems. They are also in charge of monitoring all events and triaging event alerts in the communications and wireless environment and escalate exception conditions. This employee will be responsible for FCC License coordination and frequency searching for the…

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Are you ready for your next career challenge…

San Diego, California No Clearance Needed Hybrid schedule IT Infrastructure & Network Engineering & Operations Overview GovCIO is currently hiring for an Engineer/Scientist to provide RF Analysis engineering functions on the Navy's Fleet Submarine Very Low and Low-Frequency Broadcast Engineering Support team. This position will be in San Diego, CA and will be a hybrid remote position that typically requires 40% CONUS/OCONUS travel. Responsibilities Responsible for design, development, document…

Date Posted: 2026-07-07 Country: United States of America Location: US-CA-EL SEGUNDO-R01 ~ 2000 E Imperial Hwy ~ BLDG R01 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.? U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security c…

RF Engineer (Cleared Position) Category: Radio Frequency (RF) Engineering Overview Seeking a motivated RF Engineer to support the design, testing, and performance validation of RF and microwave systems in a mission-driven environment. This role focuses on solving complex technical challenges through system-level thinking, hands-on testing, and collaboration with cross-functional engineering teams. The ideal candidate is a self-starter with strong analytical skills and experience working with RF…

Job Summary: RF Engineer (Level 3) - Boulder, CO [About the Role] Join a leading-edge team in Boulder, Colorado as a Level 3 RF Engineer, supporting the design, integration, and testing of complex RF systems for ground-based and space-related programs. This contract, onsite position offers the opportunity to work on mission-critical communications and sensor projects with lasting industry impact. Collaborate with multidisciplinary experts and advance your RF career in a dynamic, innovation-driv…

Description CenCore is seeking an experienced RF Engineer to support RF testing, technical analysis, SCIF build requirements, secure facility evaluations, and customer accreditation efforts. The ideal candidate brings strong RF engineering experience, familiarity with ICD-705 requirements, and the ability to support RF/TEMPEST-related testing in sensitive government environments. Location Note: This position is based in Springville, UT. Aurora, CO and remote/hybrid options may be available for …

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. RF ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshield is desig…

RF Engineer Washington, DC / Onsite Blu Omega is seeking an RF Engineer to support future program opportunities for a federal program focused on advanced communications and radio frequency systems. This role operates within a federal and defense environment and is responsible for design, analysis, integration, testing, and sustainment of RF and communications systems. The position requires experience supporting RF engineering and communications engineering functions within mission-driven enviro…

RF Engineer Location: Chelmsford, MA Job ID: 72103 Pay Range: $68-79 ph (W2) Duration: 12 mos The RF / microwave engineer will support the manufacturing of complex multi-function modules used in challenging high reliability applications. The engineer will be responsible for analysis and troubleshooting of circuits for advanced electronic modules, including amplifiers, mixers, switches, frequency generation circuits and frequency conversion circuits. The engineer will be responsible for providin…