Summary

• 6 years of IT experience in Media and Entertainment domain with 4.5 years of extensive experience with installation and administration of Webspehere Process Server 6.x/7.0, Websphere Application server6.x/7.x, Websphere Bussiness Monitor, Apache Webserver, IBM HTTP server, Tomcat, Jboss 5.1 EAP and Liferay tomcat server on various operating systems like Linux and Windows.
• 1.5 years of experience in implementing SOA applications using Websphere Integration developer WID and BPEL
• Good knowledge on JAVA/J2EE Web Services, SOAP, XML, BPMv7.5, SOA architecture.
• Strong accomplished experience with MQ and Message Broker
• Exceptional experience in MQ administration on Unix platform
• In-depth knowledge of SOA, Messaging, Transformation, Web Services, and Data Integration techniques
• Experience in installing and configuring Websphere Bussiness monitor and creating cross cell configuration with Websphere Process Server.
• Very strong experience in complete life cycle of WebSphere Application Server Administration like Architecture, Design, installation, Configuration, Deployment, Scripting, Migration, and Trouble shooting on Linux, Windows 2003 Server Environments.
• Extensively involved in advanced configuration concepts like Service integration Bus, Web Services, Destinations, Message Activations, Listener ports, Queue Connection Factories, Queues, Application Servers, Clusters, Shared Libraries, Profiles, JDBC providers, Data Sources, URL Providers, JVM Custom Services, Environment Variables, etc.
• Extensively supported Backend Systems, which includes Databases like Oracle, DB2 and EIS like JDE and AS400.
• Create a support cluster for CEI, Business Rules Manager and Business process choreographer observer.
• Involved in creating and managing WebSphere Environmental variables for Data Sources and JDBC Driver paths and creating shared libraries and references.
• Configured Enterprise Service Bus ESB and Service Integration Bus SIBUS in WebSphere 6.1
• Experience in installation and configuration of WebSphere MQ in a clustered environment.
• Expertise in setting up security for WebSphere MQ queues, data access and for administration using role based security.
• Expertise in providing integrated solutions using WebSphere MQ and WebSphere Application Server.
• Designed the distributed queuing architectures and configured WebSphere MQ messaging middleware.
• Extensive experience in configuring application security using LDAP repositories and authorization services like SiteMinder.
• Experience in using ISA, GC Collector and analyzed GC verbose logs to monitor and assess the JVM runtime Heap usage.
• Knowledge in changing and defect tracking tools such as Rational ClearQuest.
• Experience in installing, configuring and administrating Web servers such as IBM HTTP server and Apache
• Experienced in Secured Socket Layer SSL configuration, creating self-signed certificates, generating certificate requests, Import/Export certificates and creating key databases.
• Experience in applying Fix packs/Refresh packs /cumulative packs and migrating to latest versions for Websphere products.
• Developed shell scripts, JACL, Jython and ANT scripts to automate the WebSphere Administration recycling the application server, deploying customer applications, logs rotation, monitor applications state
• Worked closely with Development teams, IBM support PMRs to resolve issues including performance issues in production environment.
• Provided 24x7 production support, best practice trouble shooting, monitoring, capacity planning, performance tuning, naming standards, security and maintenance.
• Well experienced in resolving the Severity/Priority 1, 2 3 issues in a timely fashioned manner.

Technical Highlights

• Java Technologies WID 6.1.2, J2SE, J2EE, BPEL
• Programming Languages Java
• Application Servers IBM WebSphere Application server 6.1/7.0 ND, Apache Tomcat 5.5/6.0, Jboss 5.1 EAP
• Process Server Websphere Process Server 6.1.2
• Messaging Servers IBM WebSphere MQ 6.0
• Web Servers IBM Http Server 6.x, Apache 2.2.
• Monitoring Tools M360, HP Site Scope
• Virtualization Tools VMWare Server 2.0, ESX 3.5.
• Databases MS SQL Server 2000/2005, Oracle 10g/11g
• Database Tools SQL Developer
• Platforms Windows 2000/2003/XP, Red Hat Linux
• Versioning Tools SVN
• IDEs WID 6.1.2
• Scripting Languages: ANT, Jython and shell

Professional Experience

Confidential

iGATE offers IT Services and innovative practices that enable business process improvement. iGATE uses well-documented and meticulously defined processes in tandem with high quality IT Service delivery methodologies. These Processes and IT Services are driven by the goals of the client companies. Thanks to the high standards of quality and the strict adherence to delivery schedules, our clientele extends across many demanding Fortune 500 companies.

Confidential

DotMedia Initiative is charged with enabling NBCU to innovatively manage news, information and entertainment content from production to distribution. This vision will be realized through the implementation of a digital asset management system that will allow NBCU to search and view content across the organization, provide the ability to search for media content to be re-used to create new media products, develop video capture and desktop editing tools and define a company standard for media asset metadata.

Responsibilities:

• Installation and configuration of WebSphere Process Server V6.1, Websphere Application server 6.1/7.0, Websphere MQ on Red-Hat Linux
• Used WID as IDE to develop and implement Business Functionalities
• Involved in migration from WPS6.1 to WPS7.0.
• Supporting On-air media asset management applications and troubleshooting application and Infrastructure issues.
• Involved in server build and data center migrations.
• Setting up of custom profiles, Nodes Federation of nodes to deployment manager , Data Sources, Virtual Hosts, including planning, installation and configuration of WebSphere Process Server V6.1
• Configuration of Service Component Architecture SCA , Business Process Choreographer BPC , BPC explorer and Human Task Manager through Administration Console of WebSphere Process Server 6.1
• Experience in implementing the nGold Topology Multi clustered environment and configuring the clusters and MEs
• Troubleshooting Webspehere issues in production environment and finding root cause RCA
• Working closely with Design and development team to analyze and fix memory leak and other issues.
• Authentication through admin console of WPS6.1 for webservices configured in SCA modules being used by enterprise applications ears deployed in Process Server,
• Configured Oracle databases for WAS applications such as creating JDBC providers and data sources.
• Good working experiences with Session Management, creating replication domains for session persistence Memory to Memory replication using client server methodology.
• Used WebSphere backup and restore scripts for backing up WebSphere repository.
• Generated the Heap dump, Java core and analyze the dumps using thread analyzer and heap dump analyzer MDD4J .
• Generated LTPA token and exported to the other environment.
• Tuned the JVM, web container, db connection pool, and web server parameters to get the maximum performance for applications.
• Analyzed log files to detect and troubleshoot server and application problems. Used the Trace feature to resolve issues
• Analysis of logs, thread dumps, JVM tuning for better performance and resolving exceptions
• SSL configuration, ordering digital certs, creating key database using ikeyman and keytool tools, import/export certs for dev and test environments.
• Applied fix packs Critical and Mandatory fixes and refresh packs with the help of Update Installer.
• Developed/customized and deployed Shell Scripts to monitor the status of JVM in WebSphere Process Server. Setup scripts for job scheduling and maintenance of logs.
• Worked closely with IBM Websphere technical support team on PMRs in resolving critical Websphere issues and following up on the open tickets.
• Troubleshooting Webspehere issues in production environment and finding root cause RCA
• Assigned SCA/WebService Bindings at Runtime of WebSphere Process Server.

Confidential

Responsibilities:

• Installation and configuration of WebSphere Process Server V6.1,Websphere Application server, Websphere Bussiness monitor on Red hat linux.
• Setting up of custom profiles, Nodes Federation of nodes to deployment manager , Data Sources, Virtual Hosts, including planning, installation and configuration of WebSphere Process Server V6.1
• Configuration of Service Component Architecture SCA , Business Process Choreographer BPC , BPC explorer and Human Task Manager through Administration Console of WebSphere Process Server 6.1
• Installed Websphere business monitor and performed cross cell configuration with Websphere Process Server
• Worked on Jython scripts to automate deployment of EARs files to Process Server
• Created various requests for all Administrative tasks like WebSphere MQ Queue Connection Factories, Queue Destinations, Listener ports, Resource Adaptors, URL Providers for WAS
• Provided solutions for clustering at Web Server and WebSphere areas. Worked on Horizontal and Vertical clustering methods providing fail over, effective load balance scenarios and efficient utilization of system resources
• Good working experiences with Session Management, creating replication domains for session persistence Memory to Memory replication using client server methodology. Used WebSphere backup and restore scripts for backing up WebSphere repository
• Worked closely with developers to define and configured application Servers, Virtual Hosts, Web Applications, Web resources, Servlets, JDBC drivers and Servlet Engines-as well as deployment of EJBs across multiple instances of WebSphere

Confidential

Responsibilities:

• Monitoring of end-to-end Application availability.
• Performed L1/L2 supprt in AS400 iseries .
• Provides 24x7 support for high severity issues through participation in team on-call rotation
• Access to Control-M Enterprise Manager through CITRIX application.
• Proficient in passing parameters to a Control M job
• Monitoring of Critical/New job streams
• Knowledge on Server Status.
• Provide business continuance support
• Assigning Tickets by using Ticketing Tool Kintana
• Exporting Reports from Kintana.