CIEL|SEL|21112| Staff Software Development |white box| Tester

About Company - It is a global networking company based in the USA that produces networking hardware for consumers, businesses, and service providers.

Job Location - Bangalore(Vasanth Nagar)

Required qualifications:

• Knowledge of 802.11 ac/ax standards and specs. Deeper understanding of 802.11 wireless protocols, systems engineering (MAC, PHY, and RF) concepts, and related networking technologies.

• Hands-on experience with Octoscope, Lite Point, iperf, Ixia Traffic Generators (Ixia Chariot iPerf, etc.) and similar performance testing tools

• Experience in analyzing Wireshark packet captures (wired and wireless) to troubleshoot and root cause issues

• Experience in various unicast and multicast protocols decoding and solving networking system issues.

• Good understanding of distributed networking concepts and design

• Experience in creating and executing test plans for software features

• Experience in analyzing automation test and logs

• Knowledge in Linux Kernel and dump collection, and call stack analysis

• Experience in guiding the junior test engineers.

Job Description:

• Validate Orbi Wi-Fi Mesh product for software stability, connectivity, coordinated networking functionalities, and interoperability

• Do white box testing based on analysis of the internal software structure

• Regression analysis and integration testing

• Closely work with system engineering team to understand the RF level issues

• Repro the customer/beta testers/support team reported problems

• Work with chip vendors on replicating and debugging specific problems

• Work with ODM software team on RCA analysis

• Automate by writing nightly test suites, log collection.

• Reporting the data In visual forms

• Cross-collaborate with various internal development and QA teams

• Coach and mentor, the junior engineers