Installed and created Test/DEV/Prod-Like/Production environments for Operation Support System through XPI.Helped in troubleshooting of critical P1 incidents.Responsible for setup, Installation, Administration and Maintenance of WebLogic Application Server 12c.Installed Nagios and configured servers for monitoring through Nagios.Experienced in applying Weblogic Patches.Responsible for 24x7 production support of critical applications running on Weblogic.Automated various Infra related activities starting from environment setup, configuration and change management.Configured Monitoring tools to monitor applications.Worked on SQL DML queries.

Learned system installation, configuration, deployment, administration and production support on WebSphere Application Server, Oracle Weblogic Server and JBoss Server.Handled P1 Bridges during Production issues.Monitored Application production environments and reacted to therelevant ones.Involved with renewal of SSL Certificates.Provided 24x7 support for any issues or impact caused by the New Changes.Worked on ITSM, service-now and Remedy tool which is used to create incident, change request etc.Implemented Horizontal and Vertical Clustering, Performance tuning and trouble shooting of IBM WebSphere Application Server.