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Senior QA Engineer

Parallel Wireless is looking for a Senior  QA Engineer to join our company.

What you'll do:

  • Review requirements, specifications, and technical design documents to provide timely and meaningful feedback and implement the same in testing
  • Create detailed, comprehensive, and well-structured test plans and test cases for 4G/5G technologies as per 3GPP specifications and execution
  • Design and build end-to-end test setups based on the test requirements
  • Analyze and debug logs for test simulators and systems under test during the test cycle
  • Resolve issues in end-to-end setups (For Ex: UE/mobile issues, RF/fiber connectivity, etc.)
  • Analyze, reproduce and validate customer-found defects
  • Verify various Parallel Wireless Products and Applications for Functional, Stability, Performance, and User experience aspects based on Customer Use cases
  • Suggest improvements and changes to the product to improve customer experience
  • Recommend and initiate system changes and refactoring
  • Review the code and design of the Automation Infra engineers
  • Optimize and consolidate future requirements and enhancements

What you should have:

  • +7 years of relevant professional experience
  • Good understanding of architecture, call flows and design for testing 4G/5G access technologies
  • Thorough understanding of 3GPP standards covering PHY, MAC, PDCP, RLC, RRC, S1AP and X2AP protocols
  • Ability to create test scripts as per the requirements and execute the same with both in-house and standard test tools (Ex: Azimuth, TM500, Amarisoft, network/spectrum analyzers, etc).
  • Experience with LAN/WAN, WLAN, Routing protocols – L2 and L3, TCP/IP, QoS
  • Knowledge of Linux/UNIX based platforms
  • Knowledge of handling and troubleshooting User Equipment (Mobiles), SIM installation, etc.
  • Good understanding of virtualization platforms like VMware, KVM, etc.
  • Experience in using test management and bug tracking tools (Ex: JIRA)
  • Nice to have: Knowledge on OpenStack, Docker and Kubernetes technologies

 Full-time position