WebSphere Application Server Administrator Resume Profile

Experience Summary:

6.5 years of experience in IT infrastructure, designing experience in administration, integrating and supporting IBM Web Sphere Application Server, Portal Server and having an excellent understanding of J2EE architecture.
Experience in middleware architecture for intra and internet applications in IBM WebSphere Application Server 6.x/7.x/8.x Administration, Solaris 9.0/10.0, AIX 5.2/5.3, Red Hat Linux 6.x/7.x/8.0, Suse Linux, HP-UX, Windows XP/2003 environments.
Architecting, Design and building the new environments, facilitating several teams to incorporate working systems and guiding thru the new technologies.
Installed and configured WebSphere Extended Deployment in WebSphere ND6.1 on AIX.
Strong knowledge in Clustering EJB objects, Scalability and reliability, JDBC connections, JMS connection factories and JVM's.
Good understanding with tools like Tivoli Performance Monitoring Tool, Wily Introscope, , IBM Edge components,Bladelogic for Web Sphere,
Hands on experience with installation of patches to Application server to adopt the latest fixes.
Experienced in opening PMRs with IBM for the vendor related issues.
Hands on experience with JACL/Jython scripts and Shell scripts to carry out the WebSphere Application Server administration and maintenance process.
Expertise in deploying J2EE applications on IBM WebSphere application
Configured multiple LDAPs.
Experience in creating clusters including horizontal clusters, vertical clusters and creation of nodes, JVM's.
Expertise in trouble shooting the J2EE applications and monitoring the performance through Tivoli Performance Viewer, Log Analyzer and Wily.
Configured and supported WebSphere Portal server and installed several portlets and portal applications.
Deployed the Portal applications thru Bladelogic tool
Installed and configured the Willy Introscope 8.0 agent, monitor server performance and suggested performance Tuning Parameters
Experience working with Web server applications using IBM HTTP, Web Server, SUNONE Web Server and Databases like Oracle, DB2, Sybase and SQL Server, besides integrating them with applications.

Technical Skills:

Operating Systems:
AIX 4.3/5.1/5.3, Linux 6.x/7.x/9.x, Win NT/2003/XP
IDE's/Tools/Utilities:
SVN, Wily, Blade logic, Remedy, SharePoint
Application/Web Servers:
IBM WebSphere 3.5,4.x, 5.x, 6.x,6.1.x, , BEA Web Logic 8.1/7.0/6.0, Sun Application Servers 8.0/7.0/6/0, IBM HTTP Server,
Databases:
IBM DB2 v7.2, 8.3, Oracle 7.x/8.x/9i/10g/11i, SQL Server7.0/2000, MS Access 7.0

Professional Experience:

WebSphere Application Server Portal Server Support

Confidential

Responsibilities:

Responsible for general administration, performance and trouble shooting of WebSphere Application Servers in all the environments.
Developed Shell scripts to automate the deployment and maintenance of various administrative tasks.
Install, support and troubleshoot WebSphere Application Server V6.x/7.x Network Deployment in the AIX 5.3 and Windows 20003 Environments.
Install, Configuring WebSphere Plugins on IBM HttpServer 2.0.47.1/6.x in the AIX Environment.
Installed latest Fix pack/Refresh Packs
Handled in the Migration of WAS Versions 6.x to 7.x
Creation of Remedy change Tickets/ Tasks.
Deployed Enterprise Applications in the Clustered Environment from AdminConsole as well as with scripts recycling the application server, deploying applications, logs rotation, monitor applications .
Configured and supported WebSphere Portal server and installed several portlets and portal applications and also installed patches for portal servers.
Deployed the Portal applications using the Bladelogic Tool.
Configured Multiple LDAPs for remote authentication using Netegrity Site minder
Configured the different Data Sources in the WebSphere admin console and configured the db's in the WebSphere application servers.
Stress and Perform Test performed using Tivoli Performance Viewer and Introscope Wily by various MetLife Applications.
Testing disaster recovery policies
Created IBM Problem Management Records PMR to report WebSphere Application Server problems.

WebSphere Application Server Administrator

Confidential

Responsibilities:

Creating Deployment Manager and Application Server profiles.
Install, support and troubleshoot WebSphere Application Server Network Deployment V6.0 to ensure all WebSphere applications are available in the AIX Environment.
Install, Configuring WebSphere Plugins for the IBM Http Server in the AIX Environment.
Maintenance of the Websphere servers on different UNIX platforms and setting up the development, testing, staging environment for the on going application development.
Installed latest Fixpack/RefreshPacks.
Installed and configured WebSphere portal server and portal applications.
Deployed J2EE applications.
Installed SSL Certificates
Enabled the Global Security
Configured Multiple LDAPs
Configured Data sources.
Configure, maintain, monitor performance and troubleshoot WebSphere applications

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