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4G 5G Ran Test Engineer Jobs (NOW HIRING)

TeleWorld Solutions Inc

Machine Learning Engineer

Plano, TX · On-site

$150 - $200/hr

... for 4G/5G RAN product acceptance and performance monitoring. * Collaborate with RF engineers ... network engineers, data scientists, platform engineers, product teams, and operations stakeholders ...

TeleWorld Solutions

Machine Learning Engineer

Plano, TX · On-site

... for 4G/5G RAN product acceptance and performance monitoring. * Collaborate with RF engineers ... network engineers, data scientists, platform engineers, product teams, and operations stakeholders ...

TeleWorld Solutions Inc

$150 - $200/hr

... for 4G/5G RAN product acceptance and performance monitoring. * Collaborate with RF engineers ... network engineers, data scientists, platform engineers, product teams, and operations stakeholders ...

Intellyk Inc.

4G/5G Services Tester

Redmond, WA · On-site

The primary responsibilities include executing manual and automated test cases, coordinating with ... Device - RAN - Core Network) • In-depth knowledge of service call flows: Voice, Messaging, UCE ...

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4g 5g Ran Test Engineer information

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$59.5K

$111.6K

$203K

How much do 4g 5g ran test engineer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for 4g 5g ran test engineer in the United States is $111,632.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,500.00 and $132,500.00 per year, depending on experience, location, and employer.

What is a 4G 5G RAN Test engineer?

A 4G 5G RAN Test Engineer is a telecommunications professional who tests and validates the Radio Access Network (RAN) components of 4G and 5G wireless systems. Their role involves evaluating network performance, troubleshooting issues, and ensuring that new software or hardware integrations meet industry standards. They use specialized testing tools to analyze signal quality, connectivity, handovers, and data throughput. This work is crucial for optimizing user experience and maintaining network reliability as telecom companies transition to newer technologies.

What are the key skills and qualifications needed to thrive as a 4G 5G RAN Test engineer?

To thrive as a 4G 5G RAN Test Engineer, you need a solid background in telecommunications, RF principles, and cellular network architecture, often supported by a degree in engineering or a related field. Familiarity with tools like protocol analyzers, network simulators, and test management software, as well as certifications such as CCNA or relevant vendor-specific credentials, is typically required. Strong analytical skills, attention to detail, and effective communication help distinguish top performers in this role. These capabilities are crucial to ensure robust network performance, quickly resolve issues, and collaborate efficiently within cross-functional telecom teams.

What are some common challenges faced by 4G 5G RAN Test engineers during network deployment and optimization?

4G/5G RAN Test Engineers often encounter challenges such as troubleshooting complex interoperability issues between multi-vendor equipment, ensuring seamless handovers between network technologies, and managing performance testing in real-world environments. They must also adapt to frequently updated software and hardware, while coordinating closely with cross-functional teams like network architects and field engineers. Staying up-to-date with evolving standards and optimizing network parameters for both coverage and capacity are essential parts of the role.

What is the difference between 4G 5G Ran Test Engineer vs RF Test Engineer?

Aspect4G 5G Ran Test EngineerRF Test Engineer
CertificationsLTE/5G certifications, RF testing certificationsRF testing certifications, such as RF Engineer certifications
Work EnvironmentTelecom labs, network testing sites, field testingLaboratories, manufacturing, field testing of RF components
Industry UsageTelecom carriers, network equipment vendorsManufacturers, telecom equipment vendors, testing labs

While both roles involve RF and wireless technologies, the 4G 5G Ran Test Engineer focuses on testing and validating 4G and 5G radio access networks, ensuring network performance and interoperability. The RF Test Engineer has a broader scope, testing RF components and devices across various applications, including mobile devices and hardware. Both roles require similar certifications and work environments but differ in their specific focus within the wireless industry.

What cities are hiring for 4G 5G Ran Test Engineer jobs?

Cities with the most 4G 5G Ran Test Engineer job openings:

What are popular job titles related to 4G 5G Ran Test Engineer jobs?

For 4G 5G Ran Test Engineer jobs, the most frequently searched job titles are:

Infographic showing various 4G 5G Ran Test Engineer job openings in the United States as of September 2026, with employment types broken down into 72% Full Time, and 28% Contract. Highlights an 97% In-person, and 3% Remote job distribution, with an average salary of $111,632 per year, or $53.7 per hour.

Cellular 4G/5G System Performance Engineer

San Francisco, CA • On-site

Apple
Computer and Electronic Product Manufacturing • 10K+ employees
Learn more about Appleexternal

$164K/yr

Full-time

Re-posted 10 days ago

Apple rating

8.1

Company rating: 8.1 out of 10

Based on 684 frontline employees who took The Breakroom Quiz

6th of 30 rated technology retailers

Job description

Do you have a passion for invention and self-challenge? Do you thrive on pushing the limits of what's considered feasible? As part of a world class modem team, you'll craft sophisticated leading-edge embedded firmware that deliver more performance in our products than ever before. You'll work across disciplines to transform improved hardware elements into a single, integrated design. Join us, and you'll help us innovate new wireless systems technologies that continually outperform the previous iterations. By collaborating with other product development groups across Apple, you'll push the industry boundaries of what wireless systems can do and improve the product experience for our customers across the world.
Description
Do you want to have an impact on every single Apple product? As a Cellular 4G/5G System Performance Engineer, you will be at the center of the embedded 5G/4G/multimode cellular system / firmware effort within a silicon design group responsible for designing and productizing state-of-the-art cellular SoCs. This position requires someone comfortable will all aspects of embedded system/firmware verification, that thrives in a dynamic cross-functional organization, is not afraid to debate ideas openly, and is flexible enough to pivot on constantly evolving requirements.
Minimum Qualifications
BS and a minimum of 10 years relevant industry experience.
Advanced knowledge of 4G/5G physical layer, protocol stack and procedures.
5+ years of experience in 4G/5G development / system engineering / device performance verification.
Experience in investigating and troubleshooting cellular device performance issues.
Strong analysis and debugging capabilities to be able to debug performance issues and work with firmware development and systems design teams to close these issues.
Understanding of software engineering principles, and core computer science fundamentals.
Proficient in scripting or programming languages such as Python, C/C++.
Experience and knowledge of multiple 4G/5G signaling and physical layer test equipment (Keysight/Anritsu/R&S) along with their automation interfaces.
Preferred Qualifications
Ph.D degree in wireless communication or electrical engineering.
Advanced knowledge of 4G/5G physical layer, protocol stack, and procedures.
Over 10 years of experience in 4G/5G development / system engineering / device performance verification.
Experience in investigating and troubleshooting cellular device performance issues.
Strong analysis and debugging capabilities to diagnose performance issues and collaborate with firmware development and systems design teams to resolve them.
Deep understanding of software engineering principles and core computer science fundamentals.
Proficient in scripting or programming languages such as Python, C/C++, and Java. A solid grasp of automation tool chain.
Extensive experience and knowledge of various 4G/5G signaling and physical layer test equipment (including Keysight, Anritsu, and R&S) and their automation interfaces.
Solid knowledge in Layer 2/Layer 3/ NAS and network performance optimization (a plus).
Experience with network emulators, silicon prototyping, emulation systems, and virtual platforms a plus.

What Apple employees say

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Hours and flexibility

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About Apple

Sourced by ZipRecruiter

Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same real passion for innovation that goes into our products also applies to our practices strengthening our dedication to leave the world better than we found it.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Cupertino, CA, US

Year founded

1976

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