Seasoned Middleware Engineer with robust experience in managing middleware infrastructure, including deployment, configuration, and troubleshooting. Showcases proficiency in various middleware technologies such as JBoss, WebSphere, Tomcat, and Apache. Strengths lie in effective communication skills to interact with cross-functional teams for timely resolution of issues along with delivering high-quality solutions. Proven track record of improving system efficiency by optimizing server capacity utilization.
Contributed to load, stress, and performance testing initiatives.
Implemented performance engineering infrastructure using Load Runner.
Installed and configured BEA WebLogic Server 9.1 sp5 and 10.3/10gR3 across development, staging, and preproduction environments.
Deployed applications on multiple WebLogic instances, ensuring load balancing and high availability.
Created and modified SHELL, WLST, and ANT scripts for environment monitoring and automation.
Performed logo insertions, cleared WebLogic cache, and mapped DB schemas.
Developed environments for developers, managing shell scripts and source control with ClearCase.
Utilized Remedy ticketing system for issue tracking and resolution.
Developed applications to track blood donations and maintain comprehensive databases for American Red Cross.
Managed WebLogic servers across development, testing, and production environments on Red Hat Linux.
Configured JDBC connection pools with Oracle and SQL Server for optimal data access.
Conducted performance and scalability audits of applications and application servers.
Automated maintenance processes of WebLogic servers through shell scripting to streamline recovery.
Collaborated with application development and database teams to troubleshoot production issues 24/7.
Created development environments and managed source code using Tortoise SVN.
Performed routine database maintenance tasks, including backup verification and invalid object inspection.
Configured and administered WebLogic 8.1 and 9.2 across Sun Solaris environments.
Installed Apache web server to proxy requests for WebLogic and WebSphere.
Conducted performance benchmarking of WebLogic server using Load Runner.
Created startup and shutdown scripts for server instances to ensure reliability.
Deployed applications (WAR, JAR, EAR formats) on WebLogic 8.1/9.2/10.3.
Configured WebLogic server with Oracle 9i and 10g for improved database integration.
Tested EJBs post-deployment in EJB container to verify functionality.
Set up clustering for managed servers, ensuring load balancing and high availability.