Suman Kumar
About Suman Kumar
Suman Kumar is an R&D Testing Engineer II at Ribbon Communications in Bengaluru, India, with a background in Electrical and Electronics Engineering. He has experience in functional testing, automation using Python, and performance testing, having previously worked at HCL Technologies and CSS Corp.
Work at Ribbon
Suman Kumar has been employed at Ribbon Communications as an R&D Testing Engineer II since 2021. In this role, he is responsible for testing SNMP features, traps, and decryption in the latest builds. He focuses on automating manual test cases to enhance efficiency in the testing process. His work contributes to the overall quality and performance of Ribbon's communication solutions. Suman's tenure at Ribbon has lasted for three years, during which he has applied his expertise in testing methodologies.
Previous Experience
Before joining Ribbon, Suman Kumar worked at HCL Technologies as a Python Automation Engineer from 2019 to 2021. His responsibilities included automating test cases and improving testing processes. Prior to that, he served as a System Engineer at CSS Corp from 2017 to 2019, where he gained experience in making customer defects reproducible using Linux dumps. His diverse background in various engineering roles has equipped him with a strong foundation in software testing and automation.
Education and Expertise
Suman Kumar holds a Bachelor's Degree in Electrical and Electronics Engineering from NMAM Institute of Technology, which he completed from 2012 to 2016. He also studied at Mrs. KMPM Vocational College, where he achieved a high school diploma in Science from 2010 to 2011. Earlier, he completed his secondary education at SDSM School for Excellence, earning his high school diploma from 1997 to 2009. His educational background supports his expertise in performance and load testing, particularly for TFO optimization using IxLoad.
Technical Skills
Suman Kumar possesses a range of technical skills relevant to his role in R&D testing. He is proficient in using various tools such as BugZilla, Wireshark, IxLoad, JIRA, and Confluence for testing and reporting purposes. His experience includes functional testing of SNMP v2, v3, and SNMP Traps, as well as automating test cases using Python. This skill set enables him to effectively contribute to the testing and quality assurance processes within his organization.