? Handled IT audits like 9000, 20000, 27001:2005, 27001:2013 TL9000, CMMI 3, CMMI 5 & STQC etc. ? Installing Configuration & Maintenance of CISCO ASA 5510, ASA X 5515 & GajShield 130d Firewall. ? Installing Configuration & Maintenance of AMI 3400i SAN Storage. ? Configuring Data Replication between PR & DR through P to P link. ? Installing Configuration & Maintenance of Microsoft ISA & Microsoft Forefront Threat Management Gateway. ? Configuring Resources like JDBC Provider for Oracle, creating Virtual Hosts, Shared Libraries, JNDI Configurations, EJB References, Environment Variables, and Configuring Session Management Monitored for Application, Generated core dumps/ Heap dumps ? Troubleshooting on issues such as Out of Memory, hung Thread sessions, session replication, JVM Crashes. ? Participating in Creating and Managing the Nodes, Application Server’s, Cluster’s. ? Enabled Security for the Admin Console and application components. ? Install Renewed and New SSL Certificates on IBM HTTP Server and Web Sphere Application Server. ? Managing and Monitoring the JVM performance by Web Sphere Heap Size, garbage collection, JDBC Pools ? Strong working knowledge in Security configuration like Global Security and SSL. ? 24x7 on-call support for applications running in production Environment. ? Troubleshooting, mitigating, and repairing hardware issues in systems and individual subsystems (such as RAID, Network, disk, memory, CPU, motherboard, and others) ? Troubleshooting, mitigating, and repairing software issues including the interaction of operating systems such as, Windows Server file, Network; and their interaction with the various firmware revisions of hardware components attached to the system ? Responsible to check Disk Memory/CPU Management, Server Utilization, server performance & server uptime. ? Responsible to troubleshoot Web Server issue. ? Responsible to Maintain Serve