A Lead Software professional with 10+ years of experience in Performance Testing and Engineering.
Experience in cloud (AWS, GCP , K8S, SAAS..) and Devops performance engineering.
Experience in different performance testing tools like Loadrunner 9.5, 11.52,12.55, Performance centre, Apache Jmeter 5.0, Neoload 4.0 and VSTS 2015.
Strong knowledge on performance engineering and hands on working experience with the server monitoring tools like AppDynamics, Dynatrace, NewRelic, Perfmon, Sitescope VMSTAT, SAR, TOP and Netstat.
Hands on experience in collecting and analysing JVM Heap and Thread dump for identifying memory and CPU bottlenecks using Eclipse MAT and IBM thread dump analyser.
Knowledge on MongoDB , SQL,DB2 and OracleDB performance monitoring.
Hands on experience with distributed caching system like Redis , Hazelcast.
Strong knowledge on server capacity planning and scaling with benchmark.
Extensive experience in Jmeter 4.0 and Jmeter Selenium web driver to measure the client-side rendering response time (Real browser response time).
Hands on experience with CI/CD pipelines – Jmeter , Jenkins , Graphana ,InflusDB and Devops Azure.
Good understanding of Testing Methodology (Devops, Agile, V model and Waterfall).
Experience in designing Workload modelling.
Adequate knowledge on Load, Benchmark, Stress, Endurance, Scalability and Resilience testing.
Involvement in bottleneck identification and reporting.