Summary

• 7 years of experience in Information Technology and over Six years of experience in installation, configuration, deployment and management of Enterprise Applications using WebSphere Application Server 8.x, 7.x,6.x and 5.x on AIX, Solaris, Linux, HP-UX and Windows NT/2000 platforms
• Strong system administration, installation, implementation skills in WebSphere Application Server administration, Weblogic, Tomcat, JBOSS and IBM HTTP Server and ApacheWebserver on on various Operating Systems like IBM AIX 6.0,5.x/4.x, SUN Solaris 10/9/8, Red Hat Linux , Windows Servers and AS400
• Experience in in designing, configuring and administering in WebSphere Application Server 5.x, 6.x, 7. x 8.x
• Expertise in installation, Creation, configuration and administration of MQ Queue Manager and MQ objects.
• Significant experience in optimization and fine tuning of Enterprise Applications in WebSphere Application Server 6.x/7.0/8.0, , WebSphere MQ, JNDI, LDAP, Service Integration Bus, under Sun Solaris, Linux, Aix and Windows NT/2003
• Trouble shooting issues in ST, UT, ET PR servers in WebSphere Application Server by coordinating with developers
• Performing application deployments using EAR / WAR files, as requested by the application teams on the respective environments
• Configured WebSphere Application Server in conjunction with DB2, Oracle
• Experience in setting up of Nodes, data sources, Virtual host and configuration of Web Sphere Application Server
• Involved in creating and managing WebSphere environment variables, data source and JDBC driver path
• Successful implementations of Work Load Management WLM using clustering techniques
• Administering and monitoring tasks related to the support of Web Sphere Application Server WAS
• Experienced in most of the WebSphere admin tools including wsadmin, backupconfig, JACL Scripts, TPV, Resource analyzer, Log Viewer and AAT
• Extensive knowledge in J2EE technologies ,MQ QCF's JNDI, JMS, JDBC, Servlets, JSP and EJB
• Installation and maintenance of JBOSS Application Server, Apache Tomcat Application Server
• Good Knowledge in Creating Horizontal and Vertical Clustering in WAS and Web logic Application servers for execution environment and long-running applications
• Configured and Enabled the Global Security System WAS Administration for console users and console Groups
• Federated multiple nodes to the Deployment Manager
• Good at trouble shooting using Traces, Logs and Log Analyzer
• Trouble shooting various problems in different stages of development using logs files
• Work effectively under pressure and handle changing priorities to keep within deadlines
• Quickly adapting to newer technologies

Technical Skills:

Professional Experience

Confidential

Role: Middleware Admin

Applied Materials, Inc. is the global leader in providing innovative equipment, services and software to enable the manufacture of advanced semiconductor, flat panel display and solar photovoltaic products

Responsibilities:

• Expertise in configuring resources JMS,MQ QCF,JNDI and maintaining session management in the environment
• Package, build, integrate and deploy enterprise J2EE applications on WebSphere 6.1/7 that involves EAR, JAR, WAR files using AAT.
• Installed, configured, administered and supported WebSphere Application Servers 6.0/6.1/7.x/8.x, Weblogic 11G
• Installed Fix packs, Cumulative Fixes and Refresh Packs on the Base and ND Versions.
• Maintenance of the WebSphere Application Servers on disturbed platforms and setting up the development and testing and staging environment for the ongoing application development.
• Debugging of the application problems working by very closely with development teams.
• Installed and configured IBM HTTP web server, which are remote.
• Implemented security-using LTPA for Sun One LDAP Server.
• Used Tivoli Performance Viewer, Log Analyzer, and Thread Analyzer for performance and troubleshooting.
• Involved in configuring the WebSphere load balancing utilizing WebSphere Workload Management WLM including horizontal scaling and vertical scaling.
• Active involvement in monitoring server performance, network traffic to reduce performance bottleneck.
• Supported Web Sphere Application Server clustering, load balance and failover.
• Involved in transitioning J2EE applications from quality assurance to production environment on AIX environments.
• Configured the web server interfaces, session management, virtual hosts and transports for WebSphere.
• Used Jython sample scripts for deploying and configuring
• Effectively interacted with the users on a daily basis, decreasing downtime and increasing user productivity.
• Hands on experience in defining synchronized and persistent IBM MQSeries Queue/Topic Connection Factories, Queue/Topic Destinations to the Application Server.
• Managing cron jobs, batch processing and job scheduling.
• Debugged WebSphere Application Server connection pooling and connection manager with Oracle.
• Involved in load balancing of WebSphere and have to change the performance monitoring values at runtime.
• Creating the Problem Management Record PMR with the IBM if they are any unsolved bugs.
• Troubleshoot hardware and software problems, and interact with IT staff or vendors in performing complex testing, support and troubleshooting functions

Environment: IBM WebSphere Application Server 6.x,7.x,8.x IBM HTTP Server, Apache web server, Netscape iPlanet, LDAP Server, DB2 UDB, Oracle 9i/10/11g, Windows NT and Sun Solaris and Redhat , IBM AIX, Java, Java2EE, WSAD 6.1/7.x, RAD 6.x/7.x

Confidential

Role: Delivery Project Services TL WebSphere

ABN AMRO Bank N.V. is a Dutch state-owned bank with headquarters in Amsterdam. It was re-established, in its current form in 2009, following the acquisition and break-up of the original ABN AMRO by a banking consortium consisting of Royal Bank of Scotland Group, Santander Group and Fortis. Following the collapse of Fortis, who acquired the Dutch business, it was nationalized by the Dutch government along with Fortis Bank Nederland.

Responsibilities:

• Installations and fix-pack up-gradations of WAS ND 6.1, IHS, Plugins, on ST, UIT, ET PR
• Delivering new WebSphere environments for the projects
• Installing and configuring IHS
• Implement SSL and SSO for SIT, Pre-Prod environments for newly created WebSphere environments
• Create WebSphere clusters and configure the application resources to provide optimal performance
• Identify Application performance related issues and tuning the Application Server parameters for the best performance
• Co-ordinate with Application and DB teams for throughout the new environment builds and critical issues life cycle for the continuous improvements
• Trouble shoot and support critical build and deployment application issues raised by Application or QA test team
• Monitoring the server logs, generating and analyzing Java Cores, Heapdumps to find out the root cause for any performance issues
• Decommission of projects
• IVT testing for the applications HO2BAU-HandOver To Business Analysis Unit
• MCP2BAU Midrange customer project to Business Analysis Unit
• Worked on ST, UIT, DT, and ET PR.

Environment: IBM WebSphere Application Server 5.1.x/6.0.x/6.1.x,7.0x, IBM HTTP Server, Apache web server, LDAP Server, DB2 UDB, Oracle 9i/10/11g, Windows NT and Sun Solaris and Redhat , IBM AIX, Java, Java2EE, WSAD 6.1/7.x, RAD 6.x/7.x

Confidential

Role: Delivery Project Services TL WebSphere

RBS Bank N.V. is a Dutch state-owned bank with headquarters in Amsterdam. It was re-established, in its current form in 2009, following the acquisition and break-up of the original ABN AMRO by a banking consortium consisting of Royal Bank of Scotland Group, Santander Group and Fortis. Following the collapse of Fortis, who acquired the Dutch business, it was nationalized by the Dutch government along with Fortis Bank Nederland.

Responsibilities:

• Installations and fix-pack up-gradations of WAS ND 6.1, IHS, Plugins, on ST, UIT, ET PR
• Delivering new WebSphere environments for the projects
• Installing and configuring IHS
• Implement SSL and SSO for SIT, Pre-Prod environments for newly created WebSphere environments
• Create WebSphere clusters and configure the application resources to provide optimal performance
• Identify Application performance related issues and tuning the Application Server parameters for the best performance
• Co-ordinate with Application and DB teams for throughout the new environment builds and critical issues life cycle for the continuous improvements
• Trouble shoot and support critical build and deployment application issues raised by Application or QA test team
• Monitoring the server logs, generating and analyzing Java Cores, Heapdumps to find out the root cause for any performance issues
• Decommission of projects
• Worked with Wily interscope tool for monitoring the applications
• IVT testing for the applications HO2BAU-HandOver To Business Analysis Unit
• MCP2BAU Midrange customer project to Business Analysis Unit
• Worked on ST, UIT, DT, and ET PR.

Environment: IBM WebSphere Application Server 5.1.x/6.0.x/6.1.x,7.0x, IBM HTTP Server, Apache web server, LDAP Server, DB2 UDB, Oracle 9i/10/11g, Windows NT and Sun Solaris and Redhat , IBM AIX, Java, Java2EE, WSAD 6.1/7.x, RAD 6.x/7.x

Confidential

Role: Middleware Admin

ABN AMRO Bank N.V. is a Dutch state-owned bank with in Amsterdam. It was re-established, in its current form in 2009, following the acquisition and break-up of the original ABN AMRO by a banking consortium consisting of Royal Bank of Scotland Group, Santander Group and Fortis. Following the collapse of Fortis, who acquired the Dutch business, it was nationalized by the Dutch government along with Fortis Bank Nederland.

Responsibilities:

• Providing 24 7 support
• Promoting the files in test -> Stage Stage -> Prod and releasing File sets to read/write area to read-only area
• Monitoring the WebSphere Logs file System, if need compressing the old logs
• Adding modifying cron jobs
• Worked with PMR support team.
• EAR deployments and testing
• Gathering deployment requirements from the development team
• Executing the WebSphere deployment process for applications
• Monitoring the WebSphere infrastructure during customer tests
• Train the development teams on J2EE deployment process
• Documenting application dependencies for support teams
• Troubleshoot application and WebSphere issues with development team
• Troubleshoot Integrity web agent
• Modifying IHS configuration files.
• Configuring SSL, Administrative Roles, Groups
• Deploying EAR,JAR,WAR Files
• Troubleshooting

Environment: IBM WebSphere Application Server 5.1.x/6.0.x/6.1.x,7.0x, IBM HTTP Server, Apache web server, LDAP Server, DB2 UDB, Oracle 9i/10/11g, Windows NT and Sun Solaris and Redhat , IBM AIX, Java, Java2EE, WSAD 6.1/7.x, RAD 6.x/7.x

Confidential

Role: Systems Administrator

ID'sign Technologies is specialized in developing software applications using Microsoft Technologies, HTML, PHP, Mobile Applications, Desktop applications and web applications.

Responsibilities:

• Installing Sun Solaris 9/10 on Intel, SPARC both in CUI and GUI, Websphere installation
• Installing Red hat 4/5 on Intel and Linux boxes
• Hands on practice in installing Red hat Linux, Installation configuration of Apache 1.3.27 on Solaris 2.8 servers.
• Used the inbuilt feature of Solaris for executing jobs at a later time and scheduling jobs, which have to be performed on a regular basis.
• Written cron jobs for taking back-ups and monitoring the performance.
• Implemented Web server both in Solaris and in Linux and managed incoming/outgoing mails by connection both Intranet and Internet. Configured mail clients like Microsoft outlook etc., at the client side.
• Monitoring the system performance by using the tools such as SAR, vmstat, iostat, top, snoop, netstat.
• Using TCP/IP applications such as Telnet, FTP, and Rlogin.
• Administering packages and Patches required to be applied to the system
• Automation of jobs by using at, cron, nohup
• Troubleshooting and debugging errors and problems for all applications by going thru the JVM logs and Application logs
• Provide remote UNIX administration.
• Maintain UNIX permissions for different user levels.
• Monitor system consoles. Monitor files system, space.
• Providing second level support for all system standard platforms.
• Create and Maintain users profiles.
• Performed network development and evaluation on various software applications for Solaris all versions.
• Procurement Installation of new Software.
• Handing applications on different OS platforms like Linux, UNIX Sun Solaris and Windows.
• Administering IBM Websphere Application Servers
• Handling and managing applications on Websphere, applications.
• Handling different Webservers like IBM HTTP Server, Apache and IIS.
• Troubleshooting and debugging errors and problems for all applications by going thru the JVM logs and Application logs and also handling system performance and application performances.
• Good knowledge on Deployment Manager, Websphere clusters
• Working on the tickets which are assigned to me in ticketing tool: REMEDY
• Working in level1 and level2 in 24/7 support

Environment: Sun Solaris, 8/9 , Linux, 4/5 , IBM WebSphere Application Server 4.0/5.0, IBM HTTP Server, Netscape iPlanet, LDAP Server, DB2 UDB, Oracle, Windows NT and Sun Solaris, Java, Java2EE.