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Full Time 5G Testing Jobs in Renton, WA (NOW HIRING)

Hubble Network

Wireless Systems Engineer

Seattle, WA · On-site

$140K - $190K/yr

This is a full-time position with preference to be based in Seattle, WA (Relocation Assistance ... Knowledge in existing wireless communication protocols; such as 5G/LTE/WCDMA/GSM, 802.11a/b/g/n/ac ...

All Jobs5G Testing JobsFull Time 5G Testing JobsFull Time 5G Testing Jobs in Renton, WA

Full Time 5G Testing information

See Renton, WA salary details

$25

$42

$68

How much do full time 5g testing jobs pay per hour?

As of Jul 12, 2026, the average hourly pay for full time 5g testing in Renton, WA is $42.71, according to ZipRecruiter salary data. Most workers in this role earn between $35.96 and $47.07 per hour, depending on experience, location, and employer.

What is a Full Time 5G Testing job?

A Full Time 5G Testing job involves working as a specialist dedicated to testing 5G networks, devices, and applications on a full-time basis. Professionals in this role use specialized tools and methodologies to evaluate the performance, reliability, and security of 5G technology. Their responsibilities can include designing test cases, analyzing data, troubleshooting issues, and ensuring that 5G products meet industry standards and customer expectations. The role is crucial for telecom companies, network equipment manufacturers, and technology firms deploying or supporting 5G services.

What are the key skills and qualifications needed to thrive as a 5G Testing Engineer, and why are they important?

To thrive as a 5G Testing Engineer, you need a strong background in telecommunications, network protocols, and RF engineering, often supported by a degree in electrical engineering or a related field. Familiarity with testing tools like Keysight, Rohde & Schwarz, Spirent, as well as certifications such as CCNA or 5G-specific credentials, is typically required. Analytical thinking, problem-solving, and effective communication are crucial soft skills for diagnosing issues and collaborating with cross-functional teams. These skills and qualifications ensure reliable network performance, quick issue resolution, and successful deployment of 5G technologies.

What are some common challenges faced by professionals in Full Time 5G Testing roles, and how are they addressed?

Professionals working in Full Time 5G Testing often encounter challenges such as rapidly evolving technology standards, complex network infrastructures, and the need to synchronize testing across multiple devices and environments. Keeping up with frequent updates and ensuring compatibility between various hardware and software components can be demanding. To address these challenges, teams usually rely on continuous training, collaborative troubleshooting, and the use of advanced automation tools to streamline the testing process and ensure high reliability. Effective communication with developers, engineers, and network providers is also key to resolving issues promptly.
What job categories do people searching Full Time 5G Testing jobs in Renton, WA look for? The top searched job categories for Full Time 5G Testing jobs in Renton, WA are:
Full Time 5G Testing jobs near you
Infographic showing various Full Time 5G Testing job openings in Renton, WA as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $88,832 per year, or $42.7 per hour.
5G Testing

5G Testing

Quantum World Technologies Inc

Redmond, WA • On-site

$21.50 - $27.25/hr

Full-time

Re-posted 8 days ago

Job description

Job Title: Cellular Device Testing (5G SME)

Job Location: Remond, WA (Onsite for 5 days a week)

Job Type: Full-time

Job Description/ Job Summary:

We are seeking a Cellular Subject Matter Expert (SME) to support OEM side 5G device validation across 5G NR (NSA & SA) device development. This role requires deep hands-on expertise in cellular technologies, strong understanding of 5G protocol behavior, and the ability to independently drive device quality, issue analysis, and carrier readiness from an OEM perspective.

Core Responsibilities

  • 5G Cellular Expertise
  • Act as cellular SME for 5G device behavior across NSA and SA architectures.
  • Validate 5G NR protocol stack behavior across:
  • PHY, MAC, RLC, PDCP, RRC, NAS layers
  • Provide expert analysis for 5G feature behavior, including:
  • EN DC / NR DC
  • LTE–NR and NR–NR mobility
  • Carrier Aggregation
  • Beam management and reselection
  • EPS fallback and VoNR readiness
  • Review device behavior against 3GPP and carrier specific requirements.
  • Execute hands on functional, regression, and interoperability testing on OEM devices.
  • Validate device performance on 5G, LTE, and IMS dependent features (VoLTE, VoNR readiness, data sessions).
  • Support engineering builds, pre-production builds, and release candidates from a cellular perspective.
  • Analyze device capability matrices and ensure test coverage completeness.
  • Perform and analyze 5G performance testing, including:
  • Throughput (DL/UL)
  • Latency
  • Stability during prolonged sessions
  • Compare performance against reference devices and KPIs.
  • Perform deep log and trace analysis (modem, protocol, network).
  • Isolate issues across device software, modem firmware, and RF interactions.
  • Work directly with chipset vendors to debug issues and validate fixes.
  • Re test fixes and ensure no regression across releases.
  • Execute and review 5G focused regression suites.
  • Support test automation efforts by validating scenarios, results, and coverage.
  • Provide SME input to improve test strategies and cellular coverage.

Required Skills & Expertise

  • Strong hands-on experience with 5G NR device testing (NSA & SA).
  • Solid understanding of LTE, IMS, VoLTE, EPS fallback, and 5G call/data flows.
  • Ability to interpret protocol logs, call flows, and KPIs.
  • Experience working with Windows based devices from a cellular perspective.
  • Experience with lab and field test environments.
  • Strong troubleshooting skills using logs, traces, and performance metrics.
  • Experience of working with Qualcomm and MediaTek chipsets.

Education & Experience

  • Bachelor’s or Master’s degree in Telecommunications, Electronics, or Computer Science.
  • Proven experience in cellular device testing, with strong emphasis on 5G.
  • Prior work on OEM programs or chipset driven device validation is highly preferred.

Soft Skills

  • Strong analytical mindset with attention to detail.
  • Ability to work independently as a technical expert.
  • Clear technical communication with internal teams and external partners.
  • Quality driven, execution focused approach.

Nice to Have

  • Basic automation scripting exposure (Python / Shell).
  • Experience of testing Wi-Fi and Bluetooth scenarios