SUMMARY:

• 8 Plus years of experience in IT experience in the areas of infrastructure planning, design, implementation, support and user training for various intranet/internet applications, and 6 plus years of extensive experience in IBM WebSphere administration and middleware.
• Extensive experience in installation, configuration and maintenance of WAS/WPS 8.0/7.0/6.1, and 6.0 ND in clustered and non - clustered environments on AIX, Solaris, UNIX, Linux, HP-UX and WINDOWS 2000/2003 platforms,
• Experience in Installation, Configuration and Administration of, Apache v2.0,Tomcat Application Server v 5.5/6.0
• Experience in Installation, Configuration and Administration of, JBoss Application Server On Red hat Linux 4.0
• Experience and Strong technical knowledge includes WebSphere Application server and Process Server implementation, fail-over support, workload management (WLM) using horizontal scaling and vertical scaling and performance tuning, Web server setup, complex secure sockets layer (SSL) configuration on IBM HTTP Server 1.3.x/2.x/6.x and Apache Servers,
• Experience in deployment of J2EE application Archives (war, ear) on WebSphere Application Servers ND,
• Experience in distributed systems using the J2EE Technologies for various services and integrated with WebSphere,
• Proficient in using Tivoli performance viewer, IntroScope, Siteminder,
• Experience with monitoring the JVM performance by WebSphere Heap Size, garbage collection, JDBC Pools, periodic testing and support of Web Environments with respect to High Availability and Disaster Recovery,
• Extensive knowledge of J2EE Architecture (JSP, EJB, JDBC, JNDI, JMS)
• Experience in applying patches and plug-ins for WebSphere Application Server and Dmgr,
• Experience in opening PMR with IBM to resolve the critical problems,
• Well experienced in installing and integrating of IBM HTTP Server 1.3.x/2.x/6.0, IIS, iPlanet 5.x/6.1, Apache v1.3.x/2.0.x, DB2UDB v8.0.x/8.5, Oracle 9i with IBM WebSphere Application server on various platforms,
• Experience in working with LDAP server and SSL,
• Experience in working with Akamai, F5 Big-Ip load balancer teams
• Good working experience in all the UNIX flavors like, AIX, Solaris, Red Hat Linux SUSE Linux, HP-UNIX, etc,
• Good knowledge in IP Networking, DNS, TCP/IP, DHCP, Telnet,
• Experience in working with IBM WebSphere MQ team,
• Good experience in creating JDBC Providers and Data Sources like Oracle, DB2 UDB, MySQL,
• Good knowledge in firewalls like SSL/TLS encryption IPS, VPN, and SSH Tunnels,
• Good knowledge in WebSphere hardware capacity planning as per the environment,
• Excellent client relation skills and the drive to complete tasks effectively and efficiently where customer services and technical skills are demanded as well as the ability to communicate effectively with all levels of management and the client community.

TECHNICAL SKILLS

Software: IBM WebSphere Application Server v6.0/6.1/7.0 ND, IBM MQV6.0/6.1, Tomcat application Server v5.5/6.0, JBoss, WebSphere Process Server.

Hardware/OS: UNIX, IBM AIX, Sun Solaris, Red Hat Linux, SUSE Linux, HP-UX Windows NT/2000

Web Servers: Apache, I planet, IIS, IHS, lighttpd

Basic Languages: JAVA, HTML, ASP, Shell Scripting

Databases: DB2, Oracle 9i/8i/8/7.x, SQL Server 2000, MySQL

Networking: TCP/IP, DNS, HTTP, LDAP, SMTP, VPN, SSH, SSL, Ethernet, DHCP, Firewalls, DMZ, Load Balancers. Tools MS OFFICE (Word, Excel), MS Visio, Dream weaver MX, Flash MX, Adobe Photoshop, Snagit, winscp

PROFESSIONAL EXPERIENCE:

Confidential, Nashville, TN

WebSphere Administrator/Production Support(WAS/WPS)

Responsibilities include:

• Installed, Configured and Managed IBM WebSphere Application Server 7.0/8/0 ND on Red hat Linux, AIX, Windows (Cluster and non Cluster Environment).
• Generated Plug-in file in DMGR and configured with Web Server Plug-in file,
• Applied fix-packs for WAS v7, 7.0.0.7 and 7.0.0.23 for DMGR and Nodes,
• Applied fix-packs for WAS v8.0, 8.0.0.3 for DMGR and Nodes
• Installed WebSphere Process Server v7.0 and configured golden topologies for QA and Prod.
• Configured security and installed business process choreographer, human task container and Business rules manager.
• Configures Business process container on WebSphere Process Server v7.0,
• Configured business process choreographer observer, business process explorer and business rules,
• Configured resource adaptors and there J2C connection factories, J2C activation specifications, resources environment entries and Object cache instances and there custom properties.
• Installed manually different types of applications and ran the existed Jython scripts in WPS/WAS v7.0 to deploy in house applications (EAR,WAR and SAR),
• Involved in installing different types of third party applications manually on WebSphere Application Server v7.0 & 8.0,
• Configuring resources like JDBC Provider, Creating Virtual Host, Shared libraries, JNDI Configurations, EJB References creating Environment Variables and Configuring Session Management,
• Implemented High availability and created there Core groups.
• Administering the SCA modules and enterprise applications deployed on server.
• Worked on performance tuning and optimized various configuration settings such as thread pools, JMS queues, Messaging Engines, Connection pooling.
• Optimized the java settings includes JVM arguments, Garbage Collection and Heap size dynamics and fine tuned the memory management using TPV.
• Monitored the failed event manager under Integration Application,
• Involved in creating DB2, Oracle data sources on WPS/WAS v7 at cluster level, and reset the J2C user ID and Passwords,
• Created JMS Providers, MQ connection factories, MQ queue destinations, Listener Ports and Activation Spec for WAS v6 and WASv7,
• Involved in configuring WebSphere variable and Shared libraries,
• Implemented Horizontal and vertical scaling and created cluster member for the Workload-Management,
• Involved in monitoring the health of applications using Wily Introscope v9.1,
• Analyzed the heap size for the JVM with help of developers according their application,
• Involved in monitoring the JVM performance, Heap Size, garbage collection, JDBC Pools periodic testing and support of Web Environments with respect to High Availability and Disaster Recovery,
• Enable the logs level in details and increased the number of historical logs and size of the file,
• Involved in creating Service integration, analyzed and set the threshold size,
• Opened critical PMR with IBM to solve the problems in the WebSphere application Server and collected the MustGather information according to IBM requirement,
• Installed IHS and Apache Web Server and Configure http, https on Red hat Linux,
• Involved in configuring SSL on IBM HTTP and Apache Servers.
• Configured Global Security, Managed user and user group on both WAS and WPS.
• Generated LTPA token and exported to the other environment,
• Administered various Log files like Product logs, Installation logs, Administer server logs, Application server logs were monitored during troubleshooting for reported errors,
• Responsible for Production support by 24/7 on rotation basis.

Environment: IBM WebSphere Application Server 8/0/7.0 ND, Red hat Linux, Web Sphere Process Serve, AIX, IBM HTTP v6.0, Apache v2.0, IHS, Windows 2003, DB2 UDB, Wily Introscope, Clear case

Confidential, Chicago, IL

WebSphere Administrator

Responsibilities include:

• Installed, Configured and Managed IBM WebSphere Application Server 7.0/8/0 ND on Solaris 10, AIX, Windows (Cluster and non Cluster Environment).
• Installed IHS and Apache Web Server and Configure http, https on SUSE Linux v11,
• Generated Plug-in file in DMGR and configured with Web Server Plug-in file,
• Installed, configure and managed the Jboss application server.
• Applied fix-packs for WAS v7, 7.0.0.7 and 7.0.0.17 for DMGR and Nodes,
• Applied fix-packs for WAS v8.0, 8.0.0.3 for DMGR and Nodes
• Installed WebSphere Process Server v7.0 and configured golden topologies for QA and Prod.
• Configured security and installed business process choreographer, human task container and Business rules manager.
• Configures Business process container on WebSphere Process Server v7.0,
• Configured business process choreographer observer, business process explorer and business rules,
• Configured resource adaptors and there J2C connection factories, J2C activation specifications, resources environment entries and Object cache instances and there custom properties.
• Configuring resources like JDBC Provider, Creating Virtual Host, Shared libraries, JNDI Configurations, EJB References creating Environment Variables and Configuring Session Management.
• Created JMS Providers, MQ connection factories, MQ queue destinations, Listener Ports and Activation Spec for WASv7,
• Involved in configuring WebSphere variable and Shared libraries,
• Implemented Horizontal and vertical scaling and created cluster member for the Workload-Management,
• Involved in monitoring the health of applications using Wily Introscope v8.2,
• Involved in monitoring the JVM performance Heap Size, garbage collection, JDBC Pools periodic testing and support of Web Environments with respect to High Availability and Disaster Recovery,
• Configured WebSphere global security with LDAP registry and Created users with various roles to access the WebSphere admin console, users and groups in LDAP and added them as WebSphere Console Groups,
• Opened critical PMR with IBM to solve the problems in the WebSphere application Server and collected the MustGather information according to IBM requirement,
• Involved in configuring SSL on IBM HTTP and Apache Servers.
• Configured Global Security, Managed user and user group on both WAS and WPS.
• Generated LTPA token and exported to the other environment,
• Administered various Log files like Product logs, Installation logs, Administer server logs, Application server logs were monitored during troubleshooting for reported errors,
• Created Service Integration Bus on the cluster,
• Responsible for Production support by 24/7 on rotation basis.

Environment: IBM WebSphere Application Server 8/0/7.0 ND, Solaris, Websphere Process Server, Sun Solaris, AIX, IBM HTTP v6.0, Apache v2.0, IHS, Tomcat application server v6.0, Windows 2003, Oracle, IIS, DB2 UDB, Wily Introscope

Confidential, Collegeville, PA

WebSphere Admin/Support Engineer

Responsibilities include:

• Installed, Configured and Managed IBM WebSphere Application Server 6.0/6.1/7.0 ND on Red Hat Linux, AIX, Windows (Cluster and non Cluster Environment).
• Installed IHS and Apache Web Server and Configure http, https on SUSE Linux v11,
• Generated Plug-in file in DMGR and configured with Web Server Plug-in file,
• Installed, configure and managed the Jboss application server.
• Installed WebSphere Process Server v7.0 and configured golden topologies for QA, Staging and Prod.
• Applied Fix-packs for WAS v7, 7.0.0.7 and 7.0.0.17 for DMGR and Nodes,
• Configures Business process container on Websphere process server.
• Deployed EAR on WPS and WAS,
• Configured business process choreographer observer, business process explorer and business rules,
• Involved in installing different types of third party applications manually on WebSphere Application Server v7.0,
• Configuring resources like JDBC Provider, Creating Virtual Host, Shared libraries, JNDI Configurations, EJB References creating Environment Variables and Configuring Session Management.
• Worked on performance tuning and optimized various configuration settings such as thread pools, JMS queues, Messaging Engines, Connection pooling.
• Configuring and enabling the common event infrastructure.
• Involved in creating DB2, Oracle data sources on WAS v6 at Cell level and WAS v7 at cluster level, and reset the J2C user ID and Passwords,
• Created JMS Providers, MQ connection factories, MQ queue destinations, Listener Ports and Activation Spec for WAS v6 and WASv7,
• Involved in configuring WebSphere variable and Shared libraries,
• Implemented High availability and created there Core groups.
• Implemented Horizontal and vertical scaling and created cluster member for the Workload-Management,
• Involved Monitoring the Health of applications using Wily Introscope v8.2,
• Analyzed the heap size for the JVM with help of developers according their application,
• Involved in monitoring the JVM performance by WebSphere Heap Size, garbage collection, JDBC Pools periodic testing and support of Web Environments with respect to High Availability and Disaster Recovery,
• Configured WebSphere global security with LDAP registry and Created users with various roles to access the WebSphere admin console, users and groups in LDAP and added them as WebSphere Console Groups,
• Generated the Heapdump, Javacore and analyze the dumps using thread analyzer and heapdump analyzer(MDD4J),
• Involved in configuring SSL on IBM HTTP and Apache Servers.
• Configured Global Security, Managed user and user group on both WAS and WPS.
• Responsible for Production support by 24/7 on rotation basis.

Environment: IBM WebSphere Application Server 7.0/6.1ND, Red Hat Linux, Websphere Process Server, Sun Solaris, AIX, IBM HTTP v6.0, Apache v2.0, IHS, Windows 2003, Oracle, IIS, DB2 UDB, Wily Introscope

Confidential, Warren, NJ

WebSphere Admin/ Support Engineer

Responsibilities include:

• Installed, Configured and Managed IBM WebSphere Application Server 6.1/7.0 ND on SUSE Linux v11, AIX 6.1, Windows (Cluster and non Cluster Environment),
• Installed IHS and Apache Web Server and Configure http, https on SUSE Linux v11,
• Installed configure and Managed Tomcat Application Server 6.0 on SUSE Linux v11,
• Installed WebSphere Process Server v7.0 and configured golden topologies for QA and Prod.
• Configured security and installed business process choreographer, human task container and Business rules manager.
• Configures Business process container on WebSphere Process Server v7.0,
• Configured business process choreographer observer, business process explorer and business rules,
• Configured resource adaptors and there J2C connection factories, J2C activation specifications, resources environment entries and Object cache instances and there custom properties.
• Generated Plug-in file in DMGR and configured with Web Server Plug-in file,
• Applied Fix-packs for WAS v7.0, 7.0.0.7 and 7.0.013 for DMGR and Nodes,
• Configures Business process container on Websphere process server,
• Configured business process choreographer observer, business process explorer and business rules,
• Administering the SCA modules and enterprise applications deployed on server,
• Worked on performance tuning and optimized various configuration settings such as thread pools, JMS queues, Messaging Engines, Connection pooling,
• Optimized the java settings includes JVM arguments, Garbage Collection and Heap size dynamics and fine tuned the memory management using TPV,
• Installed manually different types of applications and ran the Jython scripts in WAS v6 to deploy in house applications (EAR,WAR and SAR),
• Involved in installing different types of third party applications manually on WebSphere Application Server v7.0 like EMC xPression, xResponse, xRevise, xPressForms(EMC Doc Sci), HP Service Center, etc.,
• Involved in using automation tool IBM Buildforge Console to migrate application from WAS v6 to WAS v7,
• Created JDBC Providers using Type 2 &Type 4 drivers for DB2 and Oracle 10.2 &11,
• Involved in creating DB2, Oracle data sources on WAS v6 at Cell level and WAS v7 at cluster level, and reset the J2C user ID and Passwords,
• Created JMS Providers, MQ connection factories, MQ queue destinations, Listener Ports and Activation Spec for WAS v6 and WASv7,
• Involved in configuring WebSphere variable and Shared libraries,
• Implemented Horizontal and vertical scaling and created cluster member for the Workload-Management,
• Involved Monitoring the Health of applications using Wily Introscope v8.2,
• Analyzed the heap size for the JVM with help of developers according their application,
• Involved in monitoring the JVM performance by WebSphere Heap Size, garbage collection, JDBC Pools periodic testing and support of Web Environments with respect to High Availability and Disaster Recovery,
• Configured WebSphere global security with LDAP registry and Created users with various roles to access the WebSphere admin console, users and groups in LDAP and added them as WebSphere Console Groups,
• Generated the Heapdump, Javacore and analyze the dumps using thread analyzer and heapdump analyzer(MDD4J)
• Opened critical PMR with IBM to solve the problems in the WebSphere application Server and collected the MustGather information according to IBM requirement,
• Configured Global Security, Managed user and user group on both WAS and WPS,
• Administered various Log files like Product logs, Installation logs, Administer server logs, Application server logs were monitored during troubleshooting for reported errors,
• Responsible for Production support by 24/7 on rotation basis.

Environment: IBM WebSphere Application Server 7.0/6.1/6.0 ND, WebSphere Process Server v6.1 SUSE Linux 10.2, Sun Solaris, Red hat Linux, AIX, IBM HTTP v6.0, Apache v2.0, IPlanet v6.1, Tomcat application server v6.0, Windows 2003, Oracle, IIS, DB2 UDB, Wily Introscope, Buildforge.

Confidential, Redwood City, CA

WebSphere Administrator

Responsibilities include:

• Installed, Configured and Managed IBM WebSphere Application Server 6.1/7.0 ND and v6.0.2 ND on Red Hat Linux Platform, AIX and Windows (Cluster and non Cluster Environment),
• Implemented horizontal scaling on WebSphere Application Server (WAS) in a workload-managed cluster,
• Installed, configured and Managed Apache, Tomcat Application Server on SUSE Linux/Red Hat Linux,
• Installed, configured and Managed WebSphere Process Server on v6.1 Red Hat Linux,
• Configures Business process container on Websphere process server.
• Configured business process choreographer observer, business process explorer and business rules,
• Generated HTTP Plug-in and Configured with WebSphere application Sever,
• Deployed Web Content Management On WebSphere Application Server and Administrated,
• Deployed J2EE application Archives (war, ear) on WebSphere Application Servers,
• Automated the deployment process using Lunt Build,
• Involved in editing the ANT scripts to build the EAR files,
• Involved in designing WebSphere Application Server load balancing, Workload Management (WLM), horizontal and vertical scaling,
• Involved in monitoring the health of all the Application by using Wily Introscope,
• Involved and supported the applications performance tuning and analyzing the results and decide whether to move the application to production or not.
• Upgraded the WebSphere Applications Server form 6.1.0.1 to 6.1.0.25 with Fix packs,
• Involved in monitoring the JVM performance by WebSphere Heap Size, garbage collection, JDBC Pools periodic testing and support of Web Environments with respect to High Availability and Disaster Recovery,
• Configured WebSphere global security with LDAP registry and Created users with various roles to access the WebSphere admin console, users and groups in LDAP and added them as WebSphere Console Groups,
• Configured WebSphere resources including JDBC providers, JDBC data sources, and connection pooling,
• Installed fix packs for WebSphere Application Server, and Deployment Manager,
• Administered various Log files using Log analyzer, Product logs, Installation logs, Administer server logs, Application server logs were monitored during troubleshooting for reported errors,
• Interpreted log files to locate and solve problems using Tracing and Debugging facilities PMI, TPV,
• Worked with IBM Support by opening up the PMR to get the solutions for critical issues,
• Maintained the local Apache, and IBM HTTP web server,
• Configured Global Security, Managed user and user group on both WAS and WPS,
• Responsible for Production support by 24/7 on rotation basis.

Environment: IBM WebSphere Application Server 7.0/6.1/6.0 ND, WebSphere Process Server v6.1 AIX, Sun Solaris, Red hat Linux, IBM HTTP v6.0, Apache v2.0, IPlanet v6.1, Tomcat application server v6.0, Windows 2003, Oracle, IIS, DB2 UDB, Introscope.

Confidential, San Francisco, CA

Jr Middleware Web Administrator

Responsibilities include:

• Installed, Configured and Managed IBM WebSphere Application Server 6.1 ND and v6.0 ND on AIX 5.3, Solaris 10 Platform.
• Implemented horizontal scaling on WebSphere Application Server (WAS) in a workload-managed cluster,
• Generated HTTP Plug-in and Configured with WebSphere application Sever,
• Deployed, Installed and maintained several Enterprise Applications in a clustered environment with fail-over support and interaction of the Developers,
• Involved in Setting up server node, cells, deployment manager and administration, monitoring, maintenance, troubleshooting, performance tuning, and change management. Generation of WAS Plug-in for IHS,
• Deployed J2EE application Archives (war, ear) on WebSphere Application Servers,
• Configured WebSphere resources including JDBC providers, JDBC data sources, connection pool size and heap size in WebSphere,
• Involved in configuring SSL on IBM HTTP Server 6.x and Apache Servers.
• Upgraded the WebSphere Applications Server form 6.0.2.17 and 6.0.2.31 with Fix packs.
• Involved in monitoring the JVM performance by WebSphere Heap Size, garbage collection, JDBC Pools periodic testing and support of Web Environments with respect to High Availability and Disaster Recovery.
• Administered various Log files using Log analyzer, Product logs, Installation logs, Administer server logs, Application server logs were monitored during troubleshooting for reported errors.
• Worked with IBM Support by opening up the PMR to get the solutions for critical issues.

Environment: IBM WebSphere Application Server 6.1/6.0/, AIX, Sun Solaris, HP UNIX, IBM HTTP v2.0, Apache, IPlanet, Red hat Linux, Tomcat application server, Windows 2000, DB2 UDB.

Confidential

System Administrator

Responsibilities included:

• Administration of the SUN Solaris Servers, Linux and Windows NT servers, maintenance of hardware, software and network installations, and troubleshooting.
• Installation and configuration of Linux, SUN Solaris, and Windows NT server
• Setup and configuration of proxy server

Environment: Sun Solaris, Apache, Windows 2000.