Objective

Software Engineer with over 10 years of experience in analysis, support administration of E-Commerce,B2B,B2CapplicationsusingBEA-OracleFusionMiddleware 12c WeblogicApplication Server 6.1/7.0/8.1/9.x/10.x, Aqualogic Enterprise/Oracle10gR3 Service Bus 2.5/2.6/3.0, ALDS 2.5 and WLI 8.1/9.2 including web servers Sun One/iPlanet 4.x/6.x,Apache 2.0/2.2.

Summary

• Solidexperience in administration of BEA Weblogic Server 6.1/7.0/8.1/9.x/10.x/11g/12c Oracle Fusion Middleware .
• Installed, configured maintained Weblogic 8.1/9.x/10.x Portal Servers.
• Installed, configured maintained Aqualogic Enterprise/Oracle10gR3 Service Bus 2.5/2.6
• /3.0, ALBPM 5.7/6.0.
• Installed, configured maintained SpringsourceTC Server2.0/2.1/LiferayPortal5.2/6.0.
• Installed, configured and maintained WebLogicIntegration8.1Servers along with WorkShop.
• WellVersed in installing,configuration administration of Apache Tomcat 6.x/5.x/4.x
• Installed, configured and maintained JBOSS Application Server4.0/5.1.
• Installed, configured and maintained HQHypericServer4.2/4.5.
• Strong knowledge in IBM WebSphere Server 5.x/6.0.
• Well experienced with Release and Build Process Management
• Experienced with application Upgrade and migration of weblogic server from previous version 7.0/8.1 to current 9.x/10.x versions
• Experienced in migration of SunOne/iPlanet Webserver from 4.0 to 6.x with service packs.
• Experience in Installing of HTTP plug-ins for SunOne, Apache web servers to integrate with Weblogic.
• Experienced with SSL certificate installation for SUN One and Weblogic using the keytool.
• Strong knowledge in porting native libraries for varies OS's like Solaris, Linux and HP.
• Strong knowledge in certification of Weblogic Platform 6.1/7.0/8.1/9.x/10.x.on different OS's like Windows, Solaris, Linux and HP.
• Solid experience in developing and deploying the applications on multiple Weblogic Servers and maintaining Load balancing and High availability.
• Strong knowledge in Clustering EJB objects, JDBC connections and JMS connection factories.
• Configured and monitored JMSresourcesin Oracle BEA Weblogic, AqualogicServicebus.
• Installed, configured supported web servers Sun ONE iPlanet 4.1/6.0/6.1, Apache 2.0/2.2.
• Configure JNDI server as repository for EJB Home stubs, JDBC data source, JMS connection factories, queues and topics.
• Configure and administered Connection pools for JDBC connections and JMS Connections.
• Strong programming skills in Internet Programming using Java, JSP, Servlets, EJB, JDBC, XML and DHTML.
• Extensive experience in designing complex applications using Object Oriented methods.
• Excellent application development and interfacing experience with LDAP using Netscape directory Server.
• Excellent database knowledge using Point base, SQL, PL/SQL, Oracle, Sybase and MS SQL Server.
• UNIX Shell scripts and auto deployment process, crontab jobs.
• Extensive experience with Eclipse SDK 3.4.1,CVS usage and setup , SVN,Ant, Python
• Ability to implement new concepts and applications.
• Strong communication and interpersonal skills.
• Designed distributed queuing architectures configured IBM MQ Series messaging middleware.
• Broad experience in developing web based applications using HTML, Java, JavaScript, Servlets, J2EE, JDBC, EJB, JSP, JMS and PERL.
• Good knowledge of automated multiplatform build scripts, release notes and documentation for both internal and external customers.
• Experience in SiteMinder,BIGIP F5

Technical Skills

Experience Sr. Middleware Engineer/Web Support Engineer

Confidential

Responsibilities:

• Key member of the production MoneyMovementSolutions MMS suppport team which manages over 600 JVMs on over 300 SUN Solaris and LINUX based systems
• Performed OracleFusionMiddleware BEA WebLogic 12c/11g/10.x, 9.x Administration involving such as Installation, Configuration, Monitoring, and Performance Tuning.
• Hands-on experience with Sun N1 Service Provisioning System 5.1 tool for deploying the Weblogic domains,MQ,Autosys, Tomcat and Sun one webservers
• Developed and maintained security for applications involving SSL certificates.
• Created ssh identities and install them on the remote server.
• Developed and maintained Certificate management system for Wells Fargo Enterprise preproduction systems for F5's , Weblogic, Webservers and other applications
• Worked on SSL security for Application servers, sun web servers, MQ series, NDM , F5 servers
• Performed check-in of Weblogic/MQ/Autosys products and domains, scripts, modifications to N1 System and performed release concerned deployments.
• Worked with VMware ESX servers,VMotion and Solaris Logical Domains for creating virtualized server environments
• Involved in Upgrade and migration of applications on weblogic from 8.1 version to 9.x/10.x
• Configure and administer JDBC, JMS, and JNDI in Weblogic Server 8.1/9.0/9.1.
• Configure and administer Weblogic server with Oracle9i database.
• Configure and deployed WAR, EAR and JAR applications in various work environments like Development, System Test and Production maintaining Load balancing, High availability and Fail over for the servers.
• Applying patches to the Weblogic servers.
• Tuned TCP/IP, JVM's, JVM heap size, garbage collections, Work Managers, JDBC ,Java stack and Native thread
• Troubleshooting the connectivity from the Application to DB, maintenance of the DB's in server.
• Using CA Workload Control Center managed Autosys Jobs
• Installed and configured sun one Web servers and Apache webservers
• Installed and configured Autosys servers and loaded JIL scripts for scheduling the batch jobs
• Involved in Creating the Load Balancing Feature in BIG IP F5 Software Load Balancer using different algorithms and setting up DNS aliases, Virtual servers and pools
• Experienced using BMC Remedy tool for service request tickets and HP Operations manager OVO for alarms.

Environment: JDK1.6,J2EE, JSP, Servlets, EJB, LDAP, JDBC, JMS, XML, Oracle9i, WebLogic Server /8.x/9.x,/10.x,Apache, ,Sun N1 , IBM MQ series 6.0/7.0, NDM/Connectdirect 3.8, Win2K, Solaris10, Linux, AIX, BIG IP F5 ,Microsoft,SunOne,Jira,Wiki,BMC Remedy,HP Operations manager OVO Alarm,CA Workload Control Center.

WebLogic Administrator/Web Engineer

Confidential

Responsibilities:

• Installed, configured and administered Oracle Weblogic Fusion Middleware 11g/12c domain in various environments for pge.com
• Installed, configured and administered OracleServiceBus3.0in various environments
• Installed, configured and administered WebLogic Integration 8.1/9.2 in various environments
• Involved in Upgrade and migration of applications on weblogic from 7.0/8.1 version to 9.x/10.x
• Configure and administer JDBC, JMS, and JNDI in Weblogic Server 8.1/9.0/9.1.
• Configure and administer Weblogic server with Oracle9i database.
• Configure Clustering of EJB objects, JDBC connections and JMS connection factories.
• Used config wizard and config builder extensively to create and manage weblogic domains.
• Setting up the cluster environment for WebLogic Server integrated with multiple workflows.
• Configure and administer Connection pools, multi connection pools and Data Source for JDBC connections.
• Configure and deployed WAR, EAR and JAR applications in various work environments like Development, System Test and Production maintaining Load balancing, High availability and Fail over for the servers.
• Configure JNDI server as repository for EJB Home stubs, JDBC data source, JMS connection factories, queues and topics.
• Applying patches to the Weblogic servers.
• Integrated Aqualogic Service Bus with MQ messaging as external JMS.
• Installed HTTP plug-ins in Sun One, Apache web servers to integrate with Weblogic.
• Troubleshooting the connectivity from the Application to DB, maintenance of the DB's in server.
• Troubleshoot emerging application issues from Weblogic configuration to code issues.
• Develop ANT build scripts, UNIX shell scripts and auto deployment process.
• Develop Crontab scripts for timely running jobs and provide server status.
• Trouble shooting the Weblogic performance issues surrounding the portal cache and port lets usage of JVM
• Monitor the JVM heap size using Wily Introscope.
• Involved in taking Core Dumps, thread Dumps and analyzing with Oracle BEA.
• Resolving HP QualityCenter11 Tickets for Production and Non Production Issues
• Involved in Creating the Load Balancing Feature in BIG IP F5 Software Load Balancer
• On call schedule for Production support.

Environment: JDK1.4/1.5,J2EE, JSP, Servlets, EJB, LDAP, JDBC, JMS, XML, Oracle9i, WebLogic Server 7.x/8.x/9.x , AquaLogic Enterprise/Oracle10gR3 Service Bus2.5,WebLogic Integration8.1,.Apache2.0,iPlanet, Win2K, Solaris10, Linux, AIX,Autosys5.4, HP QualityCenter11.

Sr. Middleware Infrastructure Engineer/WebLogic Administrator

Confidential

Responsibilities:

• Key member of the team which manages over 1,200 JVMs on over 300 SUN Solaris and LINUX based systems
• Performed Oracle BEA WebLogic 11g/10.x, 9.x Administration involving such as Installation, Configuration, Monitoring, and Performance Tuning.
• Hands-on experience with Sun N1 Service Provisioning System 5.1 tool for deploying the Weblogic domains,MQ,Autosys, Tomcat and Sun one webservers
• Developed and maintained security for applications involving SSL certificates.
• Created ssh identities and install them on the remote server.
• Developed and maintained Certificate management system for Wells Fargo Enterprise preproduction systems for F5's , Weblogic, Webservers and other applications
• Worked on SSL security for Application servers, sun web servers, MQ series, NDM , F5 servers
• Installed NDM/Connectdirect 3.8 with secure and deployed ndm certs/licenses through Sun N1SPS which resides in clearcase.
• Performed check-in of Weblogic/MQ/Autosys products and domains,scripts,modifications to N1 System and performed release concerned deployments.
• Worked with VMware ESX servers,VMotion and Solaris Logical Domains for creating virtualized server environments
• Involved in Upgrade and migration of applications on weblogic from 8.1 version to 9.x/10.x
• Configure and administer JDBC, JMS, and JNDI in Weblogic Server 8.1/9.0/9.1.
• Configure and administer Weblogic server with Oracle9i database.
• Configure and deployed WAR, EAR and JAR applications in various work environments like Development, System Test and Production maintaining Load balancing, High availability and Fail over for the servers.
• Applying patches to the Weblogic servers.
• Tuned TCP/IP, JVM's, JVM heap size, garbage collections, Work Managers, JDBC ,Java stack and Native thread
• Troubleshooting the connectivity from the Application to DB, maintenance of the DB's in server.
• Installed and configured IBM MQ series 6.0/7.0 Client API-MQI on Linux and Solaris boxes
• Configured IBM MQ Series as a foreign JMS with WebLogic Server.
• Created and managed IBM MQ-series objects like Queue Manager,MQ Channels and Queues
• Installed and configured sun one Web servers and Apache webservers
• Installed and configured Autosys servers and loaded JIL scripts for scheduling the batch jobs
• Involved in Creating the Load Balancing Feature in BIG IP F5 Software Load Balancer using different algorithms and setting up DNS aliases, Virtual servers and pools
• Experienced using IBM Rational ClearQuest tool for service request tickets.

Environment: JDK1.6,J2EE, JSP, Servlets, EJB, LDAP, JDBC, JMS, XML, Oracle9i, WebLogic Server /8.x/9.x,/10.x,Apache, ,Sun N1 , Drupal6,IBM MQ series 6.0/7.0, NDM/Connectdirect 3.8, Win2K, Solaris10, Linux, AIX, BIG IP F5 ,Microsoft,SunOne,Jira,Wiki, IBM Rational ClearQuest.

Weblogic Portal Administrator

Confidential

Responsibilities:

• Installed, configured supported Oracle BEA Weblogic Application Server 8.x/9.x/10.x. in various environments.
• Installed, configured supported Weblogic Portal Server 8.1/9.2 in various environments
• Installed, configured administered Spring sourceTC2.0/2.1 Server in various environments.
• Installed configured Liferay Portal/Gemstone Products in various environments.
• Installed configured HQHypericServer4.2/4.5 in various environments for monitoring.
• Installed, configured administered JBOSS
• 5.1/6.0 in various environments
• Configure and administered of JDBC, JMS, JNDI, SNMP in WebLogic Server8.1.
• Configured Clusters for EJB objects, JDBC connections and JMS connection factories.
• Configure and administered Connection pools for JDBC connections.
• Installed, Configured, Administered and Supported Web Server Apache 2.0 on Windows and UNIX environment.
• Installed and configured Apache Tomcat 4.x, 5.x, 6.x.
• Setting up the multi-cast/cluster environment for WebLogic Server/Spring source TC server. Integrated with multiple workflows.
• Worked with Linux teams to setup VIP's for load balancing Virtual Machines.
• Configure and deployed WAR, EAR and JAR applications in various work environments in non-production and production maintaining Load balancing, High availability and Fail over for the servers.
• Researched and trouble shooted emerging application issues, from Web Logic /SpringTC configuration to code issues.
• Refresh Non-Production environments to sync with Production environments.
• Supported Jive based VMWare communities website.
• Involved in taking Core Dumps, thread Dumps and analyzing with Oracle BEA/Spring source.
• Setup startup.shutdown,deploy scripts using s2client.
• 24/7 on call schedule for Production support.

Environment: JDK1.4/1.5/1.6,J2EE, JSP, Servlets, EJB, LDAP, JDBC, JMS, XML, Oracle9i, SpringsourceTCServer2.0/2.1 Tomcat v6.x ,Liferay5.2.3/6.0, WebLogicServer9.x/10.x, OracleServiceBus3.0,JBOSS,5.1/6.0Apache2.0/2.2,Win2K, Solaris10, Linux, AIX, BIG IP F5 ,Jira,Helpzilla.

Web Administrator/Release Engineer

Confidential

Responsibilities:

• Installed, configured supported Oracle BEA Weblogic Application Server 8.x/9.x/10.x. in various environments using CVS version management system and Subversion utilizing ESKit and ReleaseControl Process.
• Installed, configured and administered Weblogic Portal Server 8.1/9.2 domain in various environments using CVS version management system and Subversion utilizing ESKit and ReleaseControl Process.
• Installed and configured and maintained Microsoft IIS6.0,Apache 2.0/2.2 web servers in all the environments using CVS version management system and Subversion utilizing ESKit and ReleaseControl Process.
• Created a CVS workspace, defined environments for a product, Created Password Vaults for a configuration in non-development environments.
• Created ssh identities and install them on the remote server.
• Deployed various products having a branch tag with Bill Materials containing Oracle Weblogic 9.x, 10.x, Application Code, Apache, Jrockit, Python, Ant in different environments.
• Supported PCS Bus developer version is a service-oriented integration platform for PCS -Wells Fargo applications, which provides various kind of SOAP based services
• Involved in Upgrade and migration of applications on weblogic from 7.0/8.1 version to 9.x/10.x
• Configure and administer JDBC, JMS, and JNDI in Weblogic Server 8.1/9.0/9.1.
• Configure and administer Weblogic server with Oracle9i database.
• Configure Clustering of EJB objects, JDBC connections and JMS connection factories.
• Used config wizard and config builder extensively to create and manage weblogic domains.
• Setting up the cluster environment for WebLogic Server integrated with multiple workflows.
• Configure and administer Connection pools, multi connection pools and Data Source for JDBC connections.
• Configure and deployed WAR, EAR and JAR applications in various work environments like Development, System Test and Production maintaining Load balancing, High availability and Fail over for the servers.
• Configure JNDI server as repository for EJB Home stubs, JDBC data source, JMS connection factories, queues and topics.
• Applying patches to the Weblogic servers.
• Involved in command-line RC Process toroll, build, stage and deploy the product on VMware servers.
• Installed HTTP plug-ins in Sun One, Apache web servers to integrate with Weblogic.
• Involved in doing a performance benchmark of weblogic server by using weblogic.admin command line properties in UNIX shell scripts.
• Troubleshooting the connectivity from the Application to DB, maintenance of the DB's in server.
• Written UNIX shell scripts for weblogic administration, automating logs backup and archiving.
• Develop Crontab scripts for timely running jobs and provide server status.
• Trouble shooting the Weblogic performance issues surrounding the portal cache and port lets usage of JVM
• Monitor the JVM heap size using Wily Introscope.
• Involved in taking Core Dumps, thread Dumps and analyzing with Oracle BEA.
• Resolving BMC Remedy Access Request System Tickets for Production and Non Production Issues
• Involved in Creating the Load Balancing Feature in BIG IP F5 Software Load Balancer
• 24/7 on call schedule for Production support.

Environment: JDK1.4/1.5,J2EE, JSP, Servlets, EJB, LDAP, JDBC, JMS, XML, Oracle9i, WebLogic Server 7.x/8.x/9.x,Service Bus,Apache2.0/2.2,Python,ESKit,Eclipse SDK 3.4.1, Ant1.5.1, CVS, Subversion Win2K, Solaris10, Linux, AIX, BMC Remedy Access Request System, BIG IP F5 ,Microsoft IIS6.0,Jira,Wiki,HQHyperic4.2/4.5.

WebLogic Administrator/Aqualogic Support

Confidential

Responsibilities:

• Installed, configured supported Oracle BEA Weblogic Application Server 8.x/9.x/10.x. in various environments.
• Installed, configured supported Weblogic Portal Server 8.1/9.2 in various environments
• Installed, configured administered Aqualogic Service Bus 2.5/2.6/3.0 in various environments
• Installed, configured administered Weblogic Integration Server8.1/9.2 in various environments
• Installed, configured administered JBOSS4.0/5.1 in various environments
• Deployed J2EE applications on JBOSS J2EEApplication Server .
• Installed, configured administered ALBPM 5.7/6.0 in various environments
• Installed and configured supported Apache2.0/2.2, web servers in all the environments.
• Created domains on Weblogic Server, Portal and Integration development, testing and production..
• Configure and deployed WAR, EAR and JAR applications in various work environments like Development, System Test and Production maintaining Load balancing, High availability and Fail over for the servers.
• Configured and administered JDBC, JMS, JNDI in Weblogic Server 8.1/9.0/9.1/10.0, AqualogicServiceBus2.6/3.0
• Configured Clusters for EJB objects, JDBC connections and JMS connection factories.
• Installed HTTP plug-ins in Sun One, Apache web servers to integrate with Weblogic.
• Application's migration of weblogic portal server from previous version 9.2 to current 10.0version.
• Upgraded weblogic from weblogic 8.1 to current weblogic 10.0/10.3 versions.
• Configured and administered Weblogic server with Oracle9i database.
• Setting up the cluster environment for Weblogic Server integrated with multiple workflows.
• Configured ALSB 2.6/3.0 business and proxy services, XQueries, PKI, Schema design and validation, error handling, SLA rules and alerts, Branching, message flows, pipeline pairs, Java callouts and Service callouts. Performance tuning of ALSB servers by analyzing the statistics from the ALSB aggregation servers runtime data. Worked on SOA management systems and monitoring using JMX API programming with ALSBConfigurationMBeans, ServiceDomainMBeans and DomainRuntimeServiceMBeans.
• Configured WLI 9.2 for implementing long running stateful and stateless business processes and integrated with ALSB proxies and business services
• Configured and administered MQ Series in Weblogic Server 8.1/9.0/9.1.
• Configured monitoring tool using JMX API to access runtime ALSB MBeans to retrieve runtime ALSB statistics for one or more proxy and business services for monitoring performance bottlenecks.
• Creating new file system, permitting user to mount file system, monitoring free space, disk usage, locating files, checking clearing log files, administration and monitoring of disk based file system. Installation of Oracle-8i Server, Oracle Client-8.0.6, third party JDBC Drivers Software on the application server.
• Trouble shooting of ALSB proxies and ALBPM business process applications deployed on Solaris and Linux servers
• Involved in taking Core Dumps, thread Dumps and analyzing with Oracle BEA.
• Troubleshoot emerging application issues from WebLogic configuration to code issues.
• Written UNIX shell scripts for weblogic administration, automating logs backup and archiving.
• Develop ANT build scripts, UNIX shell scripts and auto deployment process.
• Applying the patches to the Weblogic servers, ALSB.
• Sync all the Environments to minimize the inconsistency.
• 24/7 on call schedule for Production support.

Environment: JDK1.4/1.5/1.6,J2EE, JSP, Servlets, EJB, LDAP, JDBC, JMS, XML, Oracle9i, WebLogicServer9.x/10.x,AquaLogic Enterprise/Oracle10gR3 ServiceBus2.x/3.0,ALBPM5.7/6.0,WebLogic Integration8.1/9.2,ALDS2.5,WorkShop,JBOSS,MQSeries,Apache2.0/2.2,Win2K, Solaris10, Linux, AIX, BIG IP F5 .

WebLogic Portal Administrator/Web Administrator

Confidential

Responsibilities:

• Installed, configured and administered Weblogic Portal Server 8.1 domain in various environments for embarq.com
• Installed, configured and administered AquaLogic Enterprise/Oracle10gR3 ServiceBus2.5 /2.6in various environments
• Installed, configured and administered WebLogic Integration 8.1/9.2 in various environments
• Installed, configured and administer ed AquaLogic Data Services 2.5 in various environments
• nstalled, configured administered JBOSS4.0 in various environments
• Deployed J2EE applications on JBOSS J2EEApplication Server .
• Installed and configured and maintained iPlanet/Sun ONE web servers in all the environments.
• Installed SSL certificate for SunOne/iPlanet4.1/6.0/6.1 and for Weblogic using the key tool.
• Involved in Upgrade and migration of applications on weblogic from 7.0/8.1 version to 9.x/10.x
• Configure and administer JDBC, JMS, and JNDI in Weblogic Server 8.1/9.0/9.1.
• Configure and administer Weblogic server with Oracle9i database.
• Configure Clustering of EJB objects, JDBC connections and JMS connection factories.
• Used config wizard and config builder extensively to create and manage weblogic domains.
• Setting up the cluster environment for WebLogic Server integrated with multiple workflows.
• Configure and administer Connection pools, multi connection pools and Data Source for JDBC connections.
• Configure and deployed WAR, EAR and JAR applications in various work environments like Development, System Test and Production maintaining Load balancing, High availability and Fail over for the servers.
• Configure JNDI server as repository for EJB Home stubs, JDBC data source, JMS connection factories, queues and topics.
• Applying patches to the Weblogic servers.
• Integrated Aqualogic Service Bus with MQ messaging as external JMS.
• Installed HTTP plug-ins in Sun One, Apache web servers to integrate with Weblogic.
• Creating new file system, permitting user to mount file system, monitoring free space, disk usage, locating files, checking clearing log files, administration and monitoring of disk based file system. Installation of Oracle-8i Server, Oracle Client-8.0.6, third party JDBC Drivers Software on the application server.
• Troubleshooting the connectivity from the Application to DB, maintenance of the DB's in server.
• Troubleshoot emerging application issues from Weblogic configuration to code issues.
• Develop ANT build scripts, UNIX shell scripts and auto deployment process.
• Develop Crontab scripts for timely running jobs and provide server status.
• Trouble shooting the Weblogic performance issues surrounding the portal cache and port lets usage of JVM
• Monitor the JVM heap size using Wily Introscope.
• Involved in taking Core Dumps, thread Dumps and analyzing with Oracle BEA.
• Resolving UniCenter Service Desk Tickets for Production and Non Production Issues
• Installed and configured Samba 3.0.x software on AIX servers.
• Involved in Creating the Load Balancing Feature in BIG IP F5 Software Load Balancer
• 24/7 on call schedule for Production support.

Environment: JDK1.4/1.5,J2EE, JSP, Servlets, EJB, LDAP, JDBC, JMS, XML, Oracle9i, WebLogic Server 7.x/8.x/9.x , AquaLogic Enterprise/Oracle10gR3 Service Bus2.5,WebLogic Integration8.1, AquaLogic Data Services 2.5,WorkShop,JBOSS4.Apache2.0,iPlanet/SunOne 4.x/6.x, Samba 3.0.24/3.0.40,MQ,Ant1.5.1, Win2K, Solaris10, Linux, AIX,Autosys5.4,CAUnicenter Service Desk USD BIG IP F5 .

Application Admin/WebLogic Administrator

Confidential

Working as an Application/WebLogic Administrator for Sprint PCS. My role in the team primarily involves Production support for NMS Number Management System and Installation of Web-servers Apache/SunOne IPlanet and weblogic/portal/integration servers.

Responsibilities:

• Member of the Production Support Team. Support of a real time middleware transaction system that interacts with various front end and back end systems. The system runs in HP-Unix and uses WebLogic, MQ series and Tuxedo calls for the transactions. The database is Oracle.
• Provided 24x7 On Call support NMS production environment.
• Job tasks include routine monitoring and maintenance, troubleshooting problems, analyze them and find root causes to fix the issue permanently. Identification of a quick work around so service is not interrupted, to provide high availability while working in the permanent fix.
• Support testing efforts, implementations and monitoring of batch jobs.
• Involved in preparing check lists for production change control.
• Interaction with people from other Sprint divisions in conference calls when troubleshooting problems related to NMS
• Review and modification of UNIX scripts used for batch jobs.
• Resolving Service Desk Tickets for Production Issues and Telelogic /Change Synergy Tickets for Non Production Issues.
• Writing SQL queries to analyze the data and find data errors and out of sync problems.
• Developed ANT build scripts, UNIX shell scripts and auto deployment process.
• Review of source code to find the root cause of the issues. The code is written in C and Java.
• Creating new file system, permitting user to mount file system, monitoring free space, disk usage, locating files, checking clearing log files, administration and monitoring of disk based file system. Installation of Oracle-8i Server, Oracle Client-8.0.6 Software on the application server and configuring the connectivity using JDBC drivers for the DB.
• Troubleshooting the connectivity from the Application to DB, maintenance of the DB's in server.
• Configuration and Deployment of Message Driven Beans in WebLogic Application Server
• Involved in Creating the Load Balancing Feature in BIG IP F5 Software Load Balancer
• Experienced using HPSiteScope monitoring websystems, server, application, DNS, DHCP.

Environment: WebLogic 7.0/8.1,IPlanet 4.x, MQSeries 5.2, IBM WebSphere 4.x/5.x /6.0,Tuxedo, Veritas, HP-UX, Solaris, Win 2K C, C , Java, JMS, UML, XML, SQL and Oracle, SubVersion 1.4/1.5,CM Synergy, HP Open View Service Desk, Change Synergy,HPSiteScope, BIG IP F5 .

Web logic Administrator /Production Support

Confidential

Responsibilities:

• 24/7 on call schedule for Production support.
• Installed, configured and administered WebLogic Server 8.1 in various environments for sprint real estate applications
• Configure and administered of JDBC, JMS, JNDI, SNMP in WebLogic Server8.1.
• Configured Clusters for EJB objects, JDBC connections and JMS connection factories.
• Configure and administered Connection pools for JDBC connections.
• Used config wizard and config builder extensively to create and manage WebLogic domains.
• Installed SSL certificate for SunOne/iPlanet4.1/6.0/6.1 and for Weblogic using the key tool.
• Installed, Configured, Administered and Supported Web Server Apache 2.0 on Windows and UNIX environment.
• Installed and configured Apache Tomcat 4.x, 5.x, IBM HTTP Server 6.0.
• Setting up the cluster environment for WebLogic Server integrated with multiple workflows.
• Configured SSL, Generated and configured keys in Apache Tomcat, IBM HTTP Server and plug-in.
• Configured and deployed applications in various work environments like Development, SystemTest, SIT, RTB, ORT and Production.
• Researched and trouble shooted emerging application issues, from Web Logic configuration to code issues.

Environment: JDK1.4,J2EE, Jrockit8.1, JSP, Servlets, EJB, LDAP, JDBC, XML, Oracle9i, WebLogicServer7.0/8.1sp1 sp2,IBM WebSphere 4.x/5.x /6.0, Apache Tomcat5.x/6.x Apache2.0, Iplanet4.1/6.0,Ant1.5.1,Win2K,Solaris,Linux,CVS,ClearCaseandCM Synergy,Autosys4.5,siteminder 5.x,Big IP F5