Network QA Engineer

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 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 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, problem troubleshooting.

Education/Experience:

• Bachelor's degree in computer science or a related field required.