NACHIAPPAN RAMASAMY

• Integration of RAN NEs and perform Release specific Functional Testing & Regression Testing • Responsible for automation of Regression Test cases and Log analysis using python scripts • Test Analysis , Preparation of Effort Estimation, Test Plans and Test Scripts • Support for Roll-out and investigation of Production issues

• Scrum master for new Release activity, comprising a Team size of 9 • Test Prime for New Release activities, writing Test artifacts and L3/L2 (RRC, RLC, MAC) protocol Testing for NodeB • Responsible for Automation suites Review and optimization • Technical POC for Team members before escalating issues to Development Team

• Technical Lead for Onsite & Offshore Testing Team • Impact analysis and Effort estimation for new Feature introduction & Change Notes • Test planning, execution & tracking for New / Legacy releases • Writing Test strategy and Test cases for new Feature introduction based on requirements

• Individual contributor in the Project • Responsible for Testing of Nortel GSM BTS. Executed Functional and Regression Testcases, Load sanity and stability also • Writing Test strategy and Test cases for new Features introduction • Investigation of customer reported issues for maintenance Software releases and solution delivery

• Deployed as Operations and Maintenance Engineer in Airtel Network, Bangalore, India • Experienced in troubleshooting BTS specific issues and Radio related issues (like call drops, call establishment failures etc;) reported by Network Monitoring Center • Installation & Upgradation of Ericsson GSM BTS- RBS 22O6, RBS 22O2, RBS 23O2 & RBS 23O8

Electronics, Digital communications, Satellite communications, Signals and Systems, Microprocessors