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4G Rf Engineer Jobs (NOW HIRING)

Maxtena Inc

RF Engineer

Germantown, MD · On-site

As an RF Engineer, you will be responsible for product design, development, and support ... Design of new products from concept to full production for GPS, Satellite Communication, 5G, 4G LTE ...

Maxtena Inc

RF Engineer

Germantown, MD

As an RF Engineer, you will be responsible for product design, development, and support ... Design of new products from concept to full production for GPS, Satellite Communication, 5G, 4G LTE ...

kgs

Cellular / RF Engineer (TS)

Washington, DC

We are seeking an experienced Cellular / RF Engineer to support enterpriselevel wireless connectivity initiatives, with a focus on cellular (4G/5G) and other RF technologies. The ideal candidate will ...

kgs

Cellular / RF Engineer (TS)

Washington, DC

We are seeking an experienced Cellular / RF Engineer to support enterpriselevel wireless connectivity initiatives, with a focus on cellular (4G/5G) and other RF technologies. The ideal candidate will ...

Koniag, Inc.

Cellular / RF Engineer (TS)

Washington, DC · On-site

$240K - $260K/yr

We are seeking an experienced Cellular / RF Engineer to support enterprise-level wireless connectivity initiatives, with a focus on cellular (4G/5G) and other RF technologies. The ideal candidate ...

Siri InfoSolutions Inc

RF Engineer - AI

Sunnyvale, CA · On-site

Role : RF Enginner - AI Location: Sunnyvale CA (100% ONSITE ROLE) Duration: 6 Months Experience ... Essential Skills: BS in EETraining in 3GPP 4G and 5G communications with a focus on MAC and PHY ...

Rapsys Technologies

RF Engineer

Hawaiian Gardens, CA · On-site

Minimum 2-3 years of direct experience with 4G/5G private cellular networks and Standalone (SA ... RF engineering, with a proven track record in Private 5G (P5G) or CBRS deployments. • Aviation ...

Corner Alliance, Inc.

RF Engineer

Washington, DC · On-site

Familiarity with 4G and 5G RAN technologies, including concepts such as coverage and capacity planning, RF propagation, and key performance indicators relevant to network deployment, performance ...

Corner Alliance

RF Engineer

Washington, DC · On-site

Familiarity with 4G and 5G RAN technologies, including concepts such as coverage and capacity planning, RF propagation, and key performance indicators relevant to network deployment, performance ...

Corner Alliance

RF Engineer

Washington, DC · On-site

Familiarity with 4G and 5G RAN technologies, including concepts such as coverage and capacity planning, RF propagation, and key performance indicators relevant to network deployment, performance ...

AditiStaffing

RF Engineer

Warren, NJ · On-site

... 4G network design and implementation o Tasks and knowledge related to: antennas, RF engineering ... transmission, reception, and propagation. o Firm understanding of band performance capabilities and ...

AditiStaffing

RF Engineer

Bridgewater, NJ

... 4G network design and implementation o Tasks and knowledge related to: antennas, RF engineering ... transmission, reception, and propagation. o Firm understanding of band performance capabilities and ...

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4G Rf Engineer information

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$37K

$117.7K

$183K

How much do 4g rf engineer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for 4g rf engineer in the United States is $117,680.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,500.00 and $139,000.00 per year, depending on experience, location, and employer.

What is a 4G RF engineer?

A 4G RF (Radio Frequency) Engineer is a telecommunications professional who specializes in designing, optimizing, and maintaining wireless communication networks based on fourth-generation (4G) technology. Their responsibilities include planning cell sites, optimizing signal coverage, analyzing network performance, and troubleshooting issues to ensure reliable and efficient mobile connectivity. They work with tools for drive testing, network simulation, and data analysis, collaborating with other engineers to deliver high-quality wireless services for users.

What are the key skills and qualifications needed to thrive as a 4G RF engineer?

To thrive as a 4G RF Engineer, you need a strong understanding of wireless communications, RF propagation, and cellular network design, usually backed by a degree in electrical engineering or a related field. Familiarity with tools like Atoll, TEMS, MapInfo, and RF simulation software, as well as certifications such as CCNA or relevant OEM certifications, is typically required. Analytical thinking, problem-solving, teamwork, and effective communication are crucial soft skills for this role. These skills ensure optimal network performance, efficient troubleshooting, and successful collaboration in the fast-evolving telecom industry.

What is the difference between 4G Rf Engineer vs 4G Network Optimization Engineer?

Aspect4G Rf Engineer4G Network Optimization Engineer
Primary FocusDesign, deployment, and troubleshooting of radio frequency (RF) systems in 4G networksImproving network performance through analysis and optimization of existing 4G networks
Skills & CertificationsRF engineering, LTE technology, spectrum management, certifications like Cisco CCNA or RF-specific coursesNetwork performance analysis, LTE optimization tools, troubleshooting skills, similar certifications
Work EnvironmentField sites, telecom infrastructure, R&D labsNetwork operation centers, field sites, testing labs

While both roles require LTE knowledge and similar certifications, the 4G Rf Engineer primarily focuses on RF system design and deployment, whereas the 4G Network Optimization Engineer concentrates on enhancing network performance through analysis and tuning of existing systems.

What are some common challenges faced by 4G RF engineers when optimizing network performance, and how are these typically addressed?

4G RF Engineers often encounter challenges such as signal interference, dropped calls, and capacity bottlenecks, especially in densely populated or rapidly changing environments. These issues are typically addressed through detailed drive testing, analysis of KPIs, and the implementation of solutions like antenna tilting, frequency planning, and parameter tuning. Collaboration with field technicians, network planners, and vendors is crucial to quickly identify root causes and implement effective optimizations. Staying updated with evolving network technologies and tools also helps in proactively managing these challenges.
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4G Rf Engineer jobs near you
Infographic showing various 4G Rf Engineer job openings in the United States as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $117,680 per year, or $56.6 per hour.

RF Engineer

Maxtena Inc

Germantown, MD • On-site

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 19 days ago

Job description

As an RF Engineer, you will be responsible for product design, development, and support. Responsibilities include designing new products from concept to full production for GPS, Satellite Communication, 5G, 4G LTE, and advanced phased array systems.
The position is based in Germantown, MD.
YOUR WORK AT MAXTENA WILL INCLUDE:
  • Design of new products from concept to full production for GPS, Satellite Communication, 5G, 4G LTE, and advanced phased array systems
  • Define RF architecture for new products and select/qualify parts
  • Construct Hardware prototype and testing
  • Collaborate with layout and PCB engineers
  • Support manufacturing team and troubleshooting
  • Collaborate with cross-functional teams, including sales and other technical teams
  • Setup/run/define automated testing for quality control, acceptance, and production testing

REQUIREMENTS:
  • Must be a U.S. Citizen with the ability to obtain a Secret clearance
  • Minimum 3 years of experience
  • S. in Electrical Engineering, MSEE or PhD preferred
  • Demonstrated experience in RF circuit design and testing
  • Demonstrated experience in RF Systems design, including architecture definition, stability analysis, noise and power budget analysis, non-linear response analysis, parts selection, and qualification
  • Demonstrated experience in PA input/output matching and optimization of ACP, P1dB, and spurs
  • Demonstrated experience in board-level optimization of RF circuits
  • Demonstrated experience with matching networks, corporate feeds, filters (primarily SAW/ceramic), and duplexers
  • Demonstrated experience with GPS/GNSS receivers, Satellite transceivers, and cellular transceivers is a plus
  • Demonstrated experience with bench measurement equipment including signal generator, spectrum analyzer, and vector network analyzer
  • Demonstrated experience with wireless communication principles and different modulations used by modern satellite and cellular communication systems
  • Demonstrated experience in RF simulation and familiarity with industry-standard tools such as ADS and MATLAB
  • Demonstrated experience with various aspects of PCB design including schematic capture, layout, and fabrication processes
  • Demonstrated experience with compliance and testing standards such as FCC, ETSI, and MIL standards
  • Demonstrated experience in effectively synthesizing and presenting results in technical proposals, design documentation, and customer presentations
  • Strong fabrication, and prototyping abilities including soldering and assembly
  • Exceptionally detail-oriented
  • Excellent oral and written communication skills including concise presentation skills

PERKS OF WORKING AT MAXTENA:
  • Developing innovative, meaningful products from scratch
  • A dynamic, innovative, and productive workplace
  • Cutting-edge technology & high-tech lab
  • Continuous career growth opportunities
  • Competitive compensation package
  • Medical, Dental, Vision & Life Insurance
  • Tuition Reimbursement
  • Paid Parental Leave
  • 401K match
  • Flextime
  • Fun & games events
  • Coffee, sweets, & much more...

Maxtena is an Equal Opportunity Employer.

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