Showing page 3 of 189 (Total listings: 3777)

Rf Engineer

Actalent ✓ Verified
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Green Meadow, Prince George's County
Aug 22, 2026

Job Title: RF Engineer Job Description This role focuses on developing advanced Army-related capabilities in radio frequency (RF) systems, signal processing, and embedded technologies. You will design and implement solutions for software-defined radio (SDR), distributed passive antenna systems, AI-driven electromagnetic (EM) applications, synthetic aperture radar (SAR) and counter-SAR, counter-IED and ground-penetrating radar, as well as positioning, navigation, and timing (PNT) capabilities. T…

RF Engineer

Lockheed Martin ✓ Verified
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Harmans, Anne Arundel County
Jun 4, 2026

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…

RF Engineer

Kelly Services ✓ Verified
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Hudson, Hillsborough County
Jul 18, 2026

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…

RF Engineer

Insight Global ✓ Verified
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San Mateo, San Mateo County
May 27, 2026

Job Description Role Overview Insight Global's client is seeking an experienced RF Design Engineer to design, debug, and integrate RF systems for highly autonomous consumer products. This role is heavily hands-on, with a strong emphasis on RF PCB design, hardware system integration, and lab-based debugging, ideally within the cell phone or comparable high-volume consumer electronics industry. Key Responsibilities Design and develop RF PCBs and hardware systems across multiple wireless technolog…

RF Engineer

Insight Global ✓ Verified
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Providence, Providence County
Jun 5, 2026

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…

RF Engineer

Kelly Services ✓ Verified
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Chatsworth, Los Angeles County
Aug 4, 2026

Full time Direct Hire opportunity in the Chatsworth, CA area for an experienced RF Engineer. Must have experience in Aerospace/Aviation. Five plus years experience in the required industry Bachelor's in Electrical Engineering 120,000k - $170,000k The RF Antenna Engineer will work with other Electrical Design Engineers, Mechanical Design Engineers, Drafters in developing and supporting aviation antennas. ESSENTIAL DUTIES AND RESPONSIBILITIES: Basic simulation of antennas in frequencies ranging …

RF Engineer

Leidos ✓ Verified
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Redstone Arsenal, Madison County
Jul 19, 2026

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…

RF Engineer with Security Clearance

TEKsystems c/o Allegis Group ✓ Verified
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Port Hueneme, Ventura County
Jun 24, 2026

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…

RF Engineer with Security Clearance

Indotronix International Corp ✓ Verified
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Boulder, Boulder County
Jul 17, 2026

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…

RF Engineer with Security Clearance

Insight Global, Inc. ✓ Verified
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Rolling Meadows, Cook County
Aug 19, 2026

Position Overview Our client is seeking an RF Electrical Engineer to support the development of advanced radio frequency systems and electronic hardware for mission-critical programs. This engineer will work within a highly collaborative RF engineering organization and contribute across the full product development lifecycle, from requirements definition through design, testing, integration, and design reviews. The ideal candidate will have experience designing, analyzing, and developing RF or …

RF Engineer with Security Clearance

GeoLogics Corporation ✓ Verified
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Andover, Essex County
May 25, 2026

TITLE: RF Engineer Work Location: Andover, MA Required: Interim or Full Secret Clearance W2 Hourly Contract Only Work Schedule: 4/10A-1st Shift Hourly Rate Range: $85.00 - $115.00 with limited benefits W2 hourly Contract Only with a possible extension, No 1099, No third parties, no C2C. No exceptions (Sorry) Interim or Active Secret Clearance is Required We have an exciting remote opportunity for an Interim or Full Secret Cleared RF Engineer in Andover, MA REQUIREMENTS Education and Experienc…

RF Engineer with Security Clearance

Insight Global, Inc. ✓ Verified
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Camarillo, Ventura County
Aug 5, 2026

Title: RF Engineer Duration: 12-Month Contract Pay Rate: $40-50/hr Location: Onsite, Camarillo, CA / Pt. Mugu, CA Schedule: Full-Time | 1st Shift | 9/80A Schedule Security Clearance: Active Secret Clearance Required (Top Secret Preferred) Must-Haves: Bachelor's degree in Engineering or related STEM field with 2 years of experience, OR Master's with 1 year, OR PhD with 0 years Active Secret Security Clearance Experience with RF systems Strong verbal and written communication skills Ability to wo…

RF Engineer with Security Clearance

Butler Aerospace & Defense ✓ Verified
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Chelmsford, Middlesex County
Jul 21, 2026

RF Engineer Location: Chelmsford, MA Job ID: 72887 Pay Range: $82-97 Job Description We are seeking to hire an experienced RF engineering professional at our campus in Chelmsford, Massachusetts We offer an excellent working environment with a mix of cutting-edge design and genuine hands-on electronics laboratory testing and product development. This exciting role offers the RF professional an opportunity to be a key contributor on our team of industry-leading RF design experts. What You Will Be…

RF Engineer with Security Clearance

Butler Aerospace & Defense ✓ Verified
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Chelmsford, Middlesex County
Jul 21, 2026

RF Engineer - 2nd Shift Location: Chelmsford, MA Job ID: 72886 Pay Range: $82-97 *Comments for Suppliers Contractor selected will be required to start and train on first shift for 6 weeks before moving to second shift. First Shift Training Hours: Day shift, Full-Time (M-TH) 6:00 AM - 4:30 PM Monday through Thursday Second Shift Hours: Shift: 4:00pm - 2:30am Monday through Thursday Please do not submit duplicate candidates to request 19839/20302/20306/22115/22116 Job Description We are seeking t…

RF Engineer with Security Clearance

PlanIT Group LLC ✓ Verified
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Ken Caryl, Jefferson County
May 25, 2026

RF Engineer Location: Waterton/Littleton CO Clearance: Active Top Secret (Must be eligible for SCI & Polygraph) Program Type: Non-DoD (No DD254; Clearance maintained via Program Security) Position Overview As a Senior RF Engineer, you will lead the payload analysis efforts and execute critical test cases for payload initialization. This is a high-visibility leadership role where you will collaborate with Subject Matter Experts (SMEs) to manage risks, identify strategic opportunities, and drive …

RF Engineer with Security Clearance

PlanIT Group LLC ✓ Verified
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Chelmsford, Middlesex County
May 25, 2026

Seeking experienced RF engineering professionals! We offer an excellent working environment with a mix of cutting-edge design and genuine hands-on electronics laboratory testing and product development. This exciting role offers the RF professional an opportunity to be a key contributor on our team of industry-leading RF design experts. What You Will Be Doing -In this role, the RF Engineer will have the opportunity to support the production of complex multi-function modules used in challenging …

RF Engineer with Security Clearance

GStek, Inc. ✓ Verified
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Virginia Beach, Virginia Beach City
May 25, 2026

Job Title: Radio-Frequency Engineer Location: Joint Expeditionary Base Little Creek Fort Story, Virginia Beach (onsite only) Type: Full-time Salaried Exempt Salary: Commensurate with experience, training, and education ($80,000 - $110,000) This opening is a contractor position supporting the US Navy’s Shipboard Electronic Systems Evaluation Facility (SESEF), which is part of the Naval Sea Systems Command (Navsea). SESEF’s mission is to provide electromagnetic test and evaluation services to afl…

RF Engineer with Security Clearance

PlanIT Group LLC ✓ Verified
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Littleton, Arapahoe County
May 25, 2026

As a RF Engineer within a space program, you will lead Payload Analysis efforts and run Test Cases for Payload Initialization for an assigned payload. These roles will work closely with other leaders and Subject Matter Experts to manage Payload Risks and Opportunities as well as leading relevant Opportunities and Studies. The selected candidate will also work closely with customers to ensure the success of payload products and milestones. Basic Qualifications: • Ability to develop and analyze t…

RF Engineer with Security Clearance

TEKsystems c/o Allegis Group ✓ Verified
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Port Hueneme, Ventura County
Jul 1, 2026

RF/Microwave Design Engineer Location: Point Mugu, CA Position Summary We are seeking a motivated RF/Microwave Design Engineer to join a dynamic engineering team supporting advanced military communications and RF systems. This role offers the opportunity to develop and test solutions for complex technical challenges while supporting the design, integration, evaluation, and sustainment of mission-critical systems. The ideal candidate is a systems-minded engineer with experience in RF technologie…

RF Engineer with Security Clearance

PlanIT Group LLC ✓ Verified
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Andover, Essex County
May 25, 2026

What You Will Be Doing In this role, the Staff RF Engineer will support the development and production of complex multi-function modules used in challenging high reliability applications in all phases of the product life cycle. The engineer will have the opportunity to design and develop circuits, modules, and sub-systems from initial concept through prototyping and full-rate production. The engineer will work on complex technical problems and provide solutions which are innovative and ingeniou…

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