





Senior, niche networking QA role reduces competition despite Bangalore metro location.
Highly domain-specific networking and 5G validation skills limit cross-industry transferability.
Explicit 13-20 years and mandatory Python and networking protocol expertise create strict shortlisting.
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Design, develop, and execute test plans for complex L2/L3 networking solutions including IP Fabric, EVPN, VXLAN.
Build and maintain test automation frameworks using Python and Golang to validate 5G and data center architectures.
Perform manual and automated testing, troubleshoot network and system issues, and support CI/CD and continuous testing strategies.
13-20 years of relevant work experience as a Principal QA Software Engineer or similar role.
Strong programming skills in Python (mandatory); Golang proficiency is a strong plus.
In-depth knowledge of data center networking architectures (Leaf-Spine, IP Fabric, Clos) and protocols BGP, EVPN, VXLAN, TCP/IP.
Experience with 5G technologies (Core, RAN, or transport network validation) and hands-on skills in test automation frameworks, Linux scripting, packet analysis (Wireshark, tcpdump).
Experienced in end-to-end validation of modern data center and 5G networking solutions with a focus on protocol testing at Layers 2 and 3.
Practiced in building robust automated testing frameworks integrated into CI/CD pipelines for complex distributed systems.
Strong background troubleshooting network stack issues and analyzing packet captures and logs to resolve deep technical problems.