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Sr Rf Engineer Jobs in Bethesda, MD (NOW HIRING)

A/V Services LLC

Senior RF/DSP Engineer

Leesburg, VA · On-site

The Senior RF/DSP Engineer will investigate unfamiliar drone command, control, and telemetry links and turn incomplete RF evidence into reliable production capabilities. A typical assignment may ...

A/V Services LLC

Senior RF/DSP Engineer

Leesburg, VA · On-site

The Senior RF/DSP Engineer will investigate unfamiliar drone command, control, and telemetry links and turn incomplete RF evidence into reliable production capabilities. A typical assignment may ...

AeroVironment, Inc.

Senior RF/DSP Engineer

Leesburg, VA · On-site

$128 - $195/hr

The Senior RF/DSP Engineer will investigate unfamiliar drone command, control, and telemetry links and turn incomplete RF evidence into reliable production capabilities. A typical assignment may ...

AeroVironment

Senior RF/DSP Engineer

Leesburg, VA · On-site

The Senior RF/DSP Engineer will investigate unfamiliar drone command, control, and telemetry links and turn incomplete RF evidence into reliable production capabilities. A typical assignment may ...

DYNIS

RF Engineer

Columbia, MD · On-site

The Senior Radio Frequency Engineer is responsible for the analysis, design and enhancement of DAS ... RF Engineer will interface with Project Mangers and Construction Managers. The RF Engineer will ...

DYNIS

RF Engineer

Columbia, MD · On-site

The Senior Radio Frequency Engineer is responsible for the analysis, design and enhancement of DAS ... RF Engineer will interface with Project Mangers and Construction Managers. The RF Engineer will ...

HawkEye 360

Senior RF Electrical Engineer

Herndon, VA · On-site

$130K - $175K/yr

HawkEye 360 is seeking a Sr. RF Electrical Engineer on the Space Team. The Space Team's mission is to design, build, and test small commercial satellites that provide revolutionary RF geospatial ...

CACI

Senior RF/Antenna Engineer

Fairfax, VA · On-site

Senior RF/Antenna Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel:

CACI

Senior RF and Antennas System Engineer

Fairfax, VA · Hybrid

Senior RF and Antennas System Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of ...

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All JobsSr Rf Engineer JobsSr Rf Engineer Jobs in Bethesda, MD

Sr Rf Engineer information

See Bethesda, MD salary details

$39.6K

$125.9K

$195.9K

How much do sr rf engineer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for sr rf engineer in Bethesda, MD is $125,948.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,400.00 and $148,800.00 per year, depending on experience, location, and employer.

What is a Sr RF engineer?

Sr RF Engineers, or Senior Radio Frequency Engineers, are professionals who design, implement, and optimize wireless communication systems. They work with radio frequency signals and components to ensure reliable transmission and reception for applications such as cellular networks, satellite communications, and wireless devices. Their responsibilities often include system design, troubleshooting, network optimization, and compliance with regulatory standards. Sr RF Engineers typically have extensive experience and may lead teams or mentor junior engineers. They play a crucial role in advancing wireless technology and maintaining high-quality communications infrastructure.

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

To thrive as a Sr RF Engineer, you need deep expertise in radio frequency engineering, signal processing, and wireless communication systems, usually supported by a degree in electrical engineering or a related field. Familiarity with RF simulation tools (such as CST, HFSS, or ADS), network analyzers, and relevant certifications like FCC or IEEE are typically required. Strong problem-solving skills, attention to detail, and effective collaboration set standout professionals apart in this role. These skills ensure reliable RF system performance, compliance with technical standards, and successful project delivery in dynamic technology environments.

What are some typical challenges Sr RF engineers face when managing large-scale wireless network deployments?

Sr RF Engineers often encounter challenges such as mitigating signal interference, ensuring optimal coverage in complex environments, and adapting designs to evolving regulatory standards. Managing multiple project timelines and coordinating with cross-functional teams—like network planners, field technicians, and software specialists—are also common aspects of the role. Effective problem-solving, strong communication, and staying current with RF technologies are essential to successfully overcoming these challenges.

What is the difference between Sr Rf Engineer vs RF Engineer?

AspectSr Rf EngineerRF Engineer
CredentialsBachelor's or Master's in Electrical Engineering, certifications like FCC or RF-specific coursesBachelor's in Electrical or Electronics Engineering, similar certifications often required
Work EnvironmentDesign, testing, and troubleshooting RF systems in labs or fieldSimilar environments, focusing on RF system implementation and testing
Industry UsageTelecommunications, aerospace, defense, wireless networksTelecommunications, consumer electronics, wireless communication
Role FocusAdvanced RF design, system optimization, technical leadershipRF system setup, testing, and basic troubleshooting

The main difference between a Sr Rf Engineer and an RF Engineer lies in experience and responsibilities. Sr Rf Engineers typically handle advanced design and optimization tasks, often leading projects, while RF Engineers focus on implementation and testing. Both roles require similar educational backgrounds and certifications, but the senior role involves more strategic and technical leadership in RF projects.

What are popular job titles related to Sr Rf Engineer jobs in Bethesda, MD?

For Sr Rf Engineer jobs in Bethesda, MD, the most frequently searched job titles are:

What cities near Bethesda, MD are hiring for Sr Rf Engineer jobs?

Cities near Bethesda, MD with the most Sr Rf Engineer job openings:

Sr Rf Engineer jobs near you
Infographic showing various Sr Rf Engineer job openings in Bethesda, MD as of August 2026, with employment types broken down into 86% Full Time, 9% Part Time, 1% Temporary, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $125,948 per year, or $60.6 per hour.

Senior RF Engineer - IBW (DAS - 911)

Annexa Inc.

Washington, DC

Full-time

Re-posted 14 days ago

Job description

Senior RF Engineer - IBW (DAS - 911)
Employment Type: Onsite
Annexa Inc is currently seeking a RF Engineer / In-Building Wireless Consultant with at least five years of experience working in operational public safety communications systems and commercial 4G wireless systems. The RF Engineering Consultant will be responsible for working with LMR radio system, software, and programs. In addition, the RF Engineering Consultant will also be responsible for the design, testing, and implementation of Distributed Antenna Systems (DAS) that support FirstNet and P25 public safety radio communications.
The RF Engineering Consultant will perform technical work in the field of Land Mobile Radio (LMR) and wireless communications system engineering, design, and implementation. The consultant will be responsible for program review, compliance with licensing regulations, requirements gathering, design review, change management, and final acceptance of systems. Duties will include testing and acceptance of DAS systems, FCC licensing support, and radio system coverage design to include antennas, link budget, testing, and working with equipment vendors to implement feature upgrades. Furthermore, the consultant will conduct short and long-term planning to meet communications requirements. The consultant will also be responsible for performing hardware / software analysis to provide comparative data of performance characteristics and suitability within the existing systems environment.
Day to Day Tasks:
  • Support MPD radio update and tracking efforts
  • Support various capital project tasks associated with radio system infrastructure, subscriber deployment, DAS systems performance monitoring and interference resolution, and the testing and acceptance of OUC projects associated with DAS and radio systems infrastructure
  • Support / complete agency programming requests
  • Manage / coordinate encryption and OTAR upgrades
  • Develop radio training material for internal and external users
  • Develop technical guidelines for radio use
  • Develop In-Building approval criteria for In-Building Wireless (IBW)
  • Review IBW proposals for compliance
  • Review existing guidelines for IBW. Develop requirements for IBW systems implementation and support
  • Perform field surveys of new and existing BDA installations
  • Troubleshoot IBW network interference issues
  • Investigate IBW network coverage issues
  • Support OUC radio operations

Responsibilities:
  • Provides assessments of technical and operational practices associated with upgrades and system changes based on leading industry standards specific to the requested technology.
  • Plans, organizes, and conducts research in a variety of areas, such as new or existing products, science, social science, law or business in support of an IT initiative.
  • Searches sources such as reference works, literature, documents, newspapers, statistical records, and other sources of information. May use Internet, Intranet, magazines, periodicals, journals, and other media to perform research.
  • Analyzes information and statistical data to prepare reports and studies for use by professionals.

Required Skills:
  • 11-15. yrs as SME in complex enterprise level projects
  • Bachelor's degree in Engineering, IT or related field or equivalent experience
  • 5 years of experience working in public safety radio communications systems and DAS systems
  • 3 years of interoperable radio experience
  • 3 years of experience with integration of P25 and 4G / 5G DAS systems Infrastructure
  • 3 years of experience with RF engineering tools to simulate 4G and LMR coverage analysis
  • 3 years of experience in drive testing P25 radio systems and 4G/5G cellular systems
  • 3 years of radio network coverage and interference analysis experience
  • 3 years of experience in In-building wireless systems design, implementation, testing, monitoring and interference management
  • 3 years of experience in troubleshooting wireless systems including LMR, 4G/5G, and DAS
  • 3 years of experience with public safety infrastructure
  • 3 years of experience with P25 radio network
  • 3 years of experience and knowledge of public safety communications and interoperability
  • 1 year of experience and knowledge with LTE and P25 standard practices
  • 3 years of experience and knowledge of DAS operations
  • 6 years of experience and knowledge of wireless communications - combination of theory and practice
Desired Skills:
  • 2 years of experience in developing fleetmaps, code plugs, and programming radios for public safety

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