QA Test Engineer

As a QA Test Engineer, you will be responsible for designing and executing test strategies, plans, and cases for LTE/5G-based IoT scenarios. Your role will involve performing manual and automated testing across web, API, and backend layers. Additionally, you will automate test cases using Python/Bash and available frameworks to ensure efficient testing processes. Analyzing logs and PCAPs (NAS, NGAP, PFCP, HTTP/2) for issue identification and resolution will be a key part of your responsibilities. Collaboration with Dev and DevOps teams for defect tracking and root cause analysis will also be essential. Your contribution to QA process improvement and Agile delivery will be highly valued.

Key Responsibilities:

• Design and execute test strategies, plans, and cases for LTE/5G-based IoT scenarios
• Perform manual and automated testing across web, API, and backend layers
• Automate test cases using Python/Bash and available frameworks
• Analyze logs and PCAPs (NAS, NGAP, PFCP, HTTP/2) for issue identification and resolution
• Collaborate with Dev and DevOps teams for defect tracking and root cause analysis
• Contribute to QA process improvement and Agile delivery
• Utilize experience in LTE/5G IoT testing with a good understanding of 5G SA architecture and network slicing
• Apply protocol-level knowledge in NAS, NGAP, PFCP, HTTP/2
• Utilize hands-on experience with Wireshark/PCAP tools for signaling analysis
• Proficiency in Python and Bash scripting
• Familiarity with Git, JIRA, and Agile workflows
• Strong communication and collaboration skills

Qualifications Required:

• B Tech and/or M Tech in CSE or related field
• Cyber security specialization is preferable, however not essential

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