Websphere Subject Matter Expert
IBM
Total years of experience :24 years, 0 Months
Perform administrative duties, including installation, configuration, troubleshooting, and tuning of Middleware applications like Websphere, Apache, TOMCAT, JBOSS on UNIX and windows platforms
Analyze system performance and makes recommendations for optimization
Responsible for ensuring the middleware environment can be backed up and restored properly and is configured for the highest availability possible, Participate in hardware and software upgrades affecting supported environments
Plan and implement changes to improve service and/or maintain system environment availability, reliability and performance
Respond to customer inquiries regarding technical support in assigned areas
Work with Application Areas to implement new applications into the environments
Develop, document, and implement procedures that support, maintain and enhance middleware environment.
Diagnose and resolve complex problems in middleware environments
Perform logical and physical appserver design (HA, multi-jvm, and multi-cell).
Develope and automate administrative tasks.
Report and inform all middleware activities to senior Vice President Singapore office and sr. project managers.
Build, support and troubleshoot highly scalable and available environments for middleware services.
Installation, configuration and troubleshooting of middle-ware products including IBM WebSphere Application Server ND,
IBM WebSphere Portal Server, IBM HTTP Server, IBM Sterling Connect:Direct and i-Planet Webserver.
Deploy J2EE applications and portlets and help with problem resolution and root cause analysis
Up gradations and fix-pack installations
Configuring Clusters (Vertical/horizontal), LDAP, SSL and SSO
Installation and configurations of JVM monitoring tools like WILY.
Developed scripts to automate WebSphere administration tasks including JVM fine tuning and application specific configurations tasks.
Take part to successfully complete the COB infrastructure validation and COB drills
Preparation of handover checklists
Knowledge transfer and helping to new/junior team members
Manage and update inventory for middle ware components installed on North Asia And EMEA servers.
Participate in project kick off meetings and help project managers in costing and technical requirements.
Development of Virtual Office (VO8) product using various IBM tools and technology including IBM Lotus Domino, WebSphere and Portal Environment
Integration and portability of VO from Lotus to J2EE and Integration with Portal.
Requirement gathering, Analysis and documentation on ISO9001 and CMMI standards.
Effort estimation, resource requirement and software development plan for new projects for in-house as well as client.
Develop and suggest software architecture
Client interaction and technical help to developers and capacity building for new application.
MIS reporting to management.
Design and Development plan of the application
Develop Lotus Notes/Domino applications
Unit test and debug applications
Prepare deployment and implementation plan
Provide maintenance and application support
User Training, feedback analysis and resolve maintenance query
Technical support, Effort Estimation, close Interaction with offshore and local clients
Development of Lotus Notes/Domino applications
Unit test and debug applications
Provide maintenance and application support
Two Year full MBA Executive program including Finance, Marketing, Banking and Insurance and IT.
Two Years Program but follow only one year and passed 1st year exam
One year Diploma Computer Science Program
Two Year Degree Program with Major in Mathemaics and Physics