I had a wonderful interview with employer and explored my knowlege. Had overall exploring cabapility withWAS. Experience in Setting up of Nodes, Data Sources, Virtual Hosts, including planning, installation and configuration of Web Sphere Application Server 6.x/7.0/8.0/8.5. Experience in Administering IBM WAS 6.x/7.0/8.0/8.5 on various operating systems like Linux, Windows and AIX Systems. Hands-on experience in a Clustered environment including deployments, troubleshooting performance issues and especially performance test monitoring, installations, and configuration maintenance. Successful implementation of Work Load Management (WLM) using clustering techniques including Horizontal and Vertical Clustering for failover and backup/recovery processes. Experience in Installing, Configuring and Administering Web Servers like IBM Http Server (IHS) and configuration of Web Server Plug-ins. Good Knowledge in Configuring IHS Web Server in Websphere Application Server Network Deployment Manager. Expertise in configuring Cells, Nodes, clustering, JDBC Providers, Data Sources, Virtual Hosts, session management Experienced in applying patches for WebSphere Application Server.