kkleokrish
Summary
👤
SeniorKrishnakumar Natarajan is a Software Development Engineer in Test with 11 years of experience, currently driving test automation and lab infrastructure at Cisco Systems from Chennai. He combines a networking background with strong data structures and algorithms skills, evidenced by 500+ LeetCode problems solved. At Cisco he architects python-based test frameworks, Kubernetes deployments, CI/CD pipelines and manages complex lab topologies including UCS, VMware ESXi and traffic emulators like IXIA. His domain experience spans MPEG-2 video testing and PBX communication systems from earlier roles, enabling end-to-end functional and performance validation. Comfortable in customer-facing troubleshooting and test spec design, he often turns manual workflows into automated, reproducible processes. He brings a pragmatic blend of systems-level networking knowledge and hands-on scripting that speeds feature delivery and improves test coverage.
11 years of coding experience
Github Skills (32)
http-service10
mock-server10
stubbing10
mocking10
wiremock10
xml10
json9
java9
http9
rest9
ntlm-authentication9
cli8
ntlm8
angular7
angular-cli6
Programming languages (5)
Github contributions (5)
kkleokrish/passport-ntlm
Sep 2015 - Dec 2019
Contributions:1 release, 6 commits, 2 PRs in 4 years 3 months
passportntlmntlm-authenticationauthentication
kkleokrish/dnldmgr
Mar 2017 - Sep 2021
Contributions:3 pushes, 2 branches in 4 years 7 months
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