Vipin Semwal Email & Phone Number

Domain Expertise : • Application Server: Web Sphere Application Server (5.x, 6.x, 7.x,8.x) , JBOSS5.3 and JBOSS6.3 , WebLogic9.x,10.x• Web Server: IBM HTTP Server6.x,7.x , Apache, Tomcat , SunOne Web• Middleware Messaging: Web Sphere MQ V6,V7 (Open Systems)• Scripting: Shell Script• Operating Systems: Sun Solaris 9, 10, AIX 6.1• Other: Sun One LDAP (Light Weight Directory Structure), CA Site minder v6.0Roles and Responsibilites : • Worked with Architecture teams for the approvals and on the development of standards, processes and procedures related to IBM Web Sphere Application Server 6.1, 7.0, IBM Http server 6.1, 7.0, Site minder 6.0, Ldap 5.2 for the Production environment.• Worked in Validation lab and to perform the POC for new requirement.• Installation and Configuration of: Web Sphere Application Server.• Analyze the ticket dumps to determine the area of improvement.• Opportunities to work on different Defect Prevention Plans.• Opportunity to work on Automations.• To provide the RCA on re-occurring issues. • Configuration of new IHS Web Servers and Virtual Hosts.• Created and setup new Web Sphere Application Servers in a clustered environment.• Configured Web Sphere resources like JDBC providers, JDBC data sources, connection pooling• Implementation and periodic testing and support of Web Environments with respect to High Availability and Disaster Recovery.• Deployments and integration of pilot applications.• Diagnosed the problems caused in the applications through the log files and rectified the problems.• Issues involving LDAP and Site minder Authentication.• Analyze and troubleshoot application system problems and determine root causes.• Web Sphere application Server naming standards, port standards, file structure and permissions, application server, Plug-in and Web Server logging standards, uninstallation, backup and restore.• Handled the transition to Operation team.

Listed skills include Linux, Java, C, C++, and 8 others.

• Middleware Sme

  Ibm India Private Limited

  Sep 2012 - Present - Noida Area, India

  Subject Matter Expernt in the Middleware Domain