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Network QA Engineer

Job in Plano, Collin County, Texas, 75086, USA
Listing for: The Judge Group
Full Time position
Listed on 2026-02-22
Job specializations:
  • Engineering
    Systems Engineer, Wireless / 5G
Salary/Wage Range or Industry Benchmark: 60000 - 80000 USD Yearly USD 60000.00 80000.00 YEAR
Job Description & How to Apply Below
Position: Network QA Engineer 4

Our top telecom client is currently seeking a Network QA Engineer 4

Job Title:

Network QA Engineer

Location:

Plano, TX Duration: 12+ Months (Contract to Hire/Extend) About the Role
  • The main function of a network QA engineer is to develop product and feature validation on 4G/5G air interface and call processing technology. The typical network QA engineer will handle systems and performance testing.
Job Responsibilities
  • Develop and implement systems and performance testing across 4G and 5G telecommunications technology.
  • Analyze the product and feature requirements, converting them into system test cases and execution to ensure the product meets customer specifications.
  • Perform a detailed analysis of 4G Wireless protocols
  • Provide in-depth technical log analysis and check network configuration.
  • Investigate poor performance-related issues
  • Validation expert in driving the technical solutions to customers through complex organizational dynamics
Skills
  • Verbal and written communication skills, problem-solving skills, customer service, and interpersonal skills.
  • Basic ability to work independently and manage one's time.
  • Strong knowledge in 4G air interface and call processing technologies, and network architecture, specifically focused on Radio Access Network
  • Good understanding of overall Wireless systems with emphasis on PHY, MAC, RLC, RRC, and PDCP layers
  • Experience with system testing activities such as feature validation, test description documentation, parameter optimization, performance analysis, test strategy creation, and problem troubleshooting
Education/Experience
  • Bachelor's degree in computer science or a related field required.
  • 8-10 years of experience required.
KEY RESPONSIBILITIES /REQUIREMENTS:
Description
  • Responsible for Interop testing with Device Chipset vendors/partners on new feature validation, systems, and performance analysis, on 4G/5G RAN products, focusing on Air interface, E2E performance, and Call Processing.
  • Responsible for IODT Test execution in the lab with Chipset partners, Report creation, and customer presentation.
  • Analyzing the product and feature requirements, converting them into system test cases, and executing to ensure the product meets customer specifications.
  • Aid in product & feature performance analysis, evaluation of new product & SW releases
  • Perform detailed analysis of 4G& 5G Wireless Protocol logs.
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