Passionate Performance Engineer.
Extensive Tuning Experience for Tomcat, WebLogic, JBoss, Oracle DB, Cassandra, Hadoop, KVM, Sterling eCommerce, Oracle OSM, Linux, Solaris, ExaData, OpenStack Cloud.
Full Stack Tuning and Optimization of OS, JVM, Middleware, Applications, Databases, Hypervisor, Hardware, Network.
Performance Benchmarking Products and Applications on Bare Metal / Appliances, Virtualized / Cloud infrastructure.
Authored Product Sizing/tuning White Papers for Customer Deployments.
Troubleshooting, Debugging and Resolving Performance Issues in Live Production Systems.
Expertise in Load Testing Tools like JMeter, LoadRunner, SilkPerformer.