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Rf Engineer Jobs in Washington, DC (NOW HIRING)

Castellum Inc

RF Engineer

Arlington, VA · On-site

$165 - $185/hr

The RF Engineer will focus on designing, analyzing, monitoring, and optimizing RF systems that support DoD CIO spectrum initiatives. This role will directly support DoD stakeholders by delivering ...

GTMR, Inc.

RF Engineer

Arlington, VA · On-site

$165 - $185/hr

The RF Engineer will focus on designing, analyzing, monitoring, and optimizing RF systems that support DoD CIO spectrum initiatives. This role will directly support DoD stakeholders by delivering ...

Castellum Inc

RF Engineer

Arlington, VA · On-site

$165K - $185K/yr

The RF Engineer will focus on designing, analyzing, monitoring, and optimizing RF systems that support DoD CIO spectrum initiatives. This role will directly support DoD stakeholders by delivering ...

DYNIS

RF Engineer

Columbia, MD

RF ENGINEER - Columbia, MD DYNIS LLC is a network infrastructure services company that specializes in the design, build, and maintenance of mission critical networks. We provide a full suite of ...

DYNIS

RF Engineer

Columbia, MD · On-site

RF ENGINEER - Columbia, MD DYNIS LLC is a network infrastructure services company that specializes in the design, build, and maintenance of mission critical networks. We provide a full suite of ...

Cymertek

RF Engineer

Annapolis Junction, MD · On-site

RF Engineer LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and innovative RF Engineer ...

Cymertek

RF Engineer

Reston, VA · On-site

RF Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and innovative RF Engineer to join our ...

Cymertek

RF Engineer

Tysons, VA · On-site

RF Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and innovative RF Engineer to join our ...

KBR

RF Engineer

Chantilly, VA · On-site

$162K - $203K/yr

RF Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national ...

Helsing

Senior RF Engineer

Washington, DC · On-site

As an RF Engineer for Communications and Networking, you will work in one of the most contested domains of the modern battlefield: the electromagnetic spectrum. You will design, develop, and deploy ...

Cymertek

RF Engineer

Chantilly, VA · On-site

RF Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and innovative RF Engineer to join ...

Corner Alliance

RF Engineer

Washington, DC · On-site

As an RF Engineer, you will provide advanced RF engineering and wireless network analysis support for a nationwide public safety broadband network. Your work will focus on radio access network (RAN ...

Corner Alliance

RF Engineer

Washington, DC · On-site

As an RF Engineer, you will provide advanced RF engineering and wireless network analysis support for a nationwide public safety broadband network. Your work will focus on radio access network (RAN ...

Lockheed Martin

RF Engineer

Hanover, MD · On-site

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 ...

KBR, Inc.

RF Engineer

Chantilly, VA · On-site

$162K - $203K/yr

RF Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national ...

Lockheed Martin Corporation

RF Engineer

Hanover, MD · On-site

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 ...

Helsing

Senior RF Engineer

Washington, DC · On-site

As an RF Engineer for Communications and Networking, you will work in one of the most contested domains of the modern battlefield: the electromagnetic spectrum. You will design, develop, and deploy ...

i3

RF Engineer

Washington, DC

$88K - $163K/yr

Overview i3 has an exciting opportunity for a RF Engineer to support the Naval Research Laboratory, Tactical Electronic Warfare Division. The TEWD's mission is to protect the warfighter from emerging ...

Lockheed Martin

RF Engineer

Hanover, MD · On-site

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 ...

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All JobsRf Engineer JobsRf Engineer Jobs in Washington, DC

Rf Engineer information

See Washington, DC salary details

$41.9K

$133.2K

$207.2K

How much do rf engineer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for rf engineer in Washington, DC is $133,235.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,400.00 and $157,400.00 per year, depending on experience, location, and employer.

What does an RF engineer do?

A radio frequency (RF) engineer's primary responsibilities are to collect data, research radio frequency, and analyze gathered information to improve radar design. Your duties have you working with intelligence sensors, surveillance radars, cellular components, over-the-horizon radar, and radio waves. You design modules and switches to improve how the electronics transmit and perform surveys and installations. You take measurements of electromagnetic emissions, install equipment, test your designs, and troubleshoot and debug to improve the radio frequency and speed. RF engineers often coordinate with technicians and other engineers to cover multiple data sites.

Is RF engineering in demand?

RF engineering is in demand due to the growth of wireless communication, 5G networks, and satellite technology. RF engineers with skills in signal processing, antenna design, and proficiency with tools like MATLAB and RF simulation software are sought after across telecommunications, defense, and aerospace industries.

What is the difference between Rf Engineer vs Wireless Communications Engineer?

AspectRf EngineerWireless Communications Engineer
Required CredentialsBachelor's in Electrical Engineering, RF certificationsBachelor's in Electrical/Communications Engineering, RF certifications
Work EnvironmentDesign, testing, and optimization of RF systemsDevelopment and deployment of wireless communication systems
Industry UsageTelecom, aerospace, defenseTelecom, mobile networks, IoT

RF Engineers focus on designing and testing RF components and systems, while Wireless Communications Engineers work on developing and implementing wireless network solutions. Both roles require similar technical skills and certifications, often overlap in industry applications, but differ in their specific focus areas within wireless technology.

What are the key skills and qualifications needed to thrive as an RF engineer?

To thrive as an RF Engineer, you need a solid background in electrical engineering, RF circuit design, and signal processing, often supported by a relevant degree. Familiarity with tools such as spectrum analyzers, network analyzers, simulation software (like HFSS or ADS), and certifications such as FCC or amateur radio licenses are commonly required. Strong problem-solving skills, attention to detail, and effective teamwork help set top performers apart in this field. These skills and qualifications are crucial for designing, testing, and optimizing wireless communication systems to ensure reliable and efficient performance.

What is an RF engineer?

RF Engineers, or Radio Frequency Engineers, are professionals who design, implement, and maintain systems that transmit or receive radio waves. They work with wireless communication systems, including cellular networks, Wi-Fi, satellite, and broadcasting technologies. Their responsibilities include optimizing signal strength, troubleshooting interference issues, and ensuring regulatory compliance. RF Engineers use specialized software and testing equipment to analyze and improve network performance. They are essential in industries such as telecommunications, aerospace, and defense.

What are some typical challenges an RF engineer might face when working on wireless network deployments?

RF Engineers often encounter challenges such as signal interference, environmental obstacles, and fluctuating network demands. Dealing with interference from both internal and external sources requires careful planning, site surveys, and frequent optimization. Additionally, working in multidisciplinary teams with network architects, field technicians, and software engineers is common, requiring strong communication skills to coordinate solutions. Keeping up-to-date with evolving wireless standards and technologies is also essential for success in this role.
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Rf Engineer jobs near you
Infographic showing various Rf Engineer job openings in Washington, DC as of August 2026, with employment types broken down into 91% Full Time, 6% Part Time, and 3% Contract. Highlights an 100% In-person job distribution, with an average salary of $133,235 per year, or $64.1 per hour.

RF Engineer

Castellum Inc

Arlington, VA • On-site

$165 - $185/hr

Other

Re-posted 2 days ago

Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Full Time Professional 2.1 Arlington, VA, US

30+ days ago Requisition ID: 1274

Salary Range: $165,000.00 To $185,000.00 Annually

CONTINGENT UPON CONTRACT AWARD AND FUNDING JOB SUMMARY

Corvus Consulting LLC is seeking an RF Engineer to support a Department of Defense Chief Information Officer (DoD CIO) Persistent Spectrum Monitoring mission. This position is contingent upon contract award and will provide RF engineering expertise for mission-critical spectrum operations across global DoD environments.

The RF Engineer will focus on designing, analyzing, monitoring, and optimizing RF systems that support DoD CIO spectrum initiatives. This role will directly support DoD stakeholders by delivering technical RF solutions that enable secure, interference-free communication and operational readiness.

RESPONSIBILITIES
  • Provide RF engineering support for persistent spectrum monitoring systems
  • Design, evaluate, and optimize RF architectures, antennas, receivers, and RF signal paths
  • Analyze frequency usage, RF propagation, interference, and system performance
  • Support DoD CIO stakeholders and mission partners
  • Perform RF modeling, simulation, and signal analysis; recommend mitigation strategies
  • Ensure RF systems comply with DoD, host nation, and international spectrum regulations
  • Prepare engineering reports, technical documentation, system diagrams, and test plans
  • Collaborate with government, coalition, and technical engineering teams
  • Serve as a subject matter expert for RF engineering tools, principles, and measurement equipment
QUALIFICATIONS
  • Bachelor’s degree in Electrical Engineering with a minimum of 2 years of RF engineering experience.
  • Graduate of a DoD Inter-service Radio Frequency Management School (or DoD equivalent) with a minimum of 5 years RF or spectrum management experience.
  • Active DoD Secret security clearance required.
Preferred Qualifications
  • iNARTE RF Engineer, Spectrum Management Engineer, or Certified Spectrum Manager (CSM) certification.
  • Certified Project Manager highly desirable.
  • Experience with RF modeling tools, simulation software, and RF test equipment.
Additional Information
  • Position is contingent upon contract award.
  • On-site support required (location based on DoD CIO mission needs).
  • Salary will be based on experience, qualifications, and contract funding.

Corvus Consulting, LLC. provides equal employment opportunity (EEO) to all employees and applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability status, genetic information, marital status, ancestry, protected veteran status, or any other characteristic protected by applicable federal, state, and local laws and offers equal opportunity for VEVRAA Protected Veterans. Corvus Consulting, LLC, will not discriminate against employees and job applicants who inquire about, discuss, or disclose compensation information.

Reasonable accommodations that do not cause an undue hardship on the company may be made to enable individuals with disabilities to perform essential functions, as long as that would not hinder or prevent performance of duties or be of a safety concern.

PHYSICAL DEMANDS

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of the job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

While performing the duties of this job, the employee is required to reach with hands and arms. The employee is frequently required to sit, stand and walk. The employee may be required to move ten pounds and could occasionally lift or move up to twenty-five pounds.

Disclaimer: The listed duties are not intended to serve as a comprehensive list of all duties performed by all employees in this classification, only a representative summary of primary duties and responsibilities.

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