Network QA Engineer

• Application Deadline: Feb. 28 2026
• Plano
• On-site
• Hourly salary: $50

Job Description

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 product meets customer spec.
• Perform detailed analysis of 4G Wireless protocols
• Provide in depth technical log analysis and checking network configuration.
• Investigate poor performance related issues
• Validation expert in driving the technical solutions to customer 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 ones 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 problem troubleshooting