SUMMARY

• Extensiveexperience in middleware systems administration employing various Java EE compliantapplication servers and providing support for production and non - productionenvironments
• Administration, Installation, configuration of WebLogic Server/Portal/Integration/Coherence and Oracle Fusion Middleware (FMW) products such as SOA/BPEL and OSB with Apache Web Server, I-Planet Web Server, and configuration of proxy requests using BIG-IP® Load Balancer to clustered Weblogic servers
• Extensive experience in troubleshooting deployment and other application problems including analyzing thread/heap dumps, applying Weblogic/FMW patches, Service Packs, and working closely with development teams in solving issues
• Experienced with JMS Clusters. Configured Distributed Topics, Queues and Foreign JMS servers using MQ Series
• Proficient in the use of WLST for various administrative tasks
• Experienced in installing/ configuring Single Sign-on using Siteminder Webagent
• Experienced in setting and managing monitoring software such as HP Diagnostics
• Experienced in creating / handling disaster recovery environments/ exercises
• Hard working individual and a strong team player
• Hold “Level 2 - Secret” security clearance authorized by The Government of Canada

PROFESSIONAL EXPERIENCE

Confidential

Web Operations Analyst

Responsibilities:

• Create domains using a combination of Apache Ant and BEA WLST (offline and online) in order to reduce effort for manual domain builds.
• Develop domain monitoring scripts using WLST to collect JDBC, JVM, and Queue statistics for Managed Servers
• Make use of Service Guard cluster to configure applications for fail-over
• Troubleshoot environment and application issues using WLS support patterns as the standard methodology and provide root cause summary to application stakeholders
• Document and establish standard processes to facilitate other team members
• Thoroughly conversant with ITIL and change management processes

Systems Administrator

Confidential

Responsibilities:

• Remotely support the HP Passport applications on HP-UX platform
• Installation/configuration of Weblogic 9.1 in various environments
• Supported CA Siteminder Policy Server 6.0
• Installed and configured Apache web server
• Parse system logs to trouble shoot bottlenecks observed during performance testing
• Installation and configuration of HP Select Federation v 7.0 in different environments
• Carry out analyses on the results of regularly conducted performance testing

UNIX Application Support Specialist / Systems Coordinator

Confidential

Responsibilities:

• Support / Promote J2EE Applications (as Weblogic 8.1 Administrator) hosted in UNIX (Sun Solaris 8/10) environments including Production.
• Create /configure Weblogic instances in a clustered environment
• Configured / created new websites using Weblogic Proxy with IIS Web server on Windows 2003 Server.
• Installed, configured and supported e-Trans and Integrated Address Change application on the MTO side
• Performed Weblogic 8.1 Service Pack (SP) Upgrade from SP2 to SP5 in Production environment.
• Conduct Performance Analyses /tuning of the Weblogic Server.
• Configured Weblogic to connect to mainframe running on z/OS
• Installed and configured LDAP for various projects at MTO
• Support CA Harvest 7.1 after doing installation and configuration in UNIX/Sun Solaris environment
• Installation and configuration of Mercury Quality Center 8.2 in Sun Solaris environment.
• Knowledge and practical experience of incident and problem management using Remedy

UNIX Application Support Specialist

Confidential

Responsibilities:

• Executed work plans in association with the client. The plans covered various tasks to be done during phases such as Integration testing, System Integration Testing, User Acceptance Testing, Operations Acceptance Testing, High-Availability Testing and Disaster Recovery Synchronization.
• Installed, configured and supported Websphere 6.1 application server.
• Installed and configured Netegrity Siteminder Web Agents for use with Sun’s iPlanet, with proxies to Macromedia JRUN application servers.
• Administered LDAP accounts and groups, using Sun’s LDAP directory server, console administration tools, and LDIF information files
• Authored ksh and other programs to meet customer needs and automate systems and application monitoring
• Carried out extensive formal planning and documentation for all activities
• Performed scheduling and taking regular server images using disc mirroring, cloning and on tape drives
• Installed and configured various EAI related applications such as TIBCO products including Portal Builder, TIBCO Hawk, TIBCO Integration Manager
• Installed and configured AMTrix (Axway) Integration Broker, iPlanet Web Server, Macromedia JRun Application server, Netegrity Siteminder Policy Server, Netscape LDAPs.
• Deployed builds on the UNIX boxes in compliance with the corporate standards.
• Mentored internal resources for platform support.

Software Developer

Confidential

Responsibilities:

• Carried out End-to-end Integration of EAI Application, involving writing adapters / Message Brokers for TIBCO using JAVA
• Utilized TIBCO tools such as Repository Manager, Integration Manager and Adapter administrator for the purpose of the project
• Maintained the Trade Facilitation work-stream for the EAI Application
• Handled Change Requests and bugs fixing.
• Devised conversion programs for AMtrix 4.3.1 using AMtrix DataMapper. Conversion Programs included translation from EDI to XML.
• Defined In-house and Native Agreements for AMtrix.
• Devised DPSs’ (Detectors) for the AMTrix application using Message Builder Language.