SUMMARY

Over 8 years of experience in the IT industry in the Administration Design Implementation and Maintenance of Enterprise Applications using Oracle Fusion Middleware WebLogic Server WebSphere Application Server iPlanet Web Server Apache Web Server Tomcat JBOSS JMS LDAP Oracle 8i/9i/10g/11g on UNIX HPUX/Solaris/AIX/Linux and Windows 2000/2003 environments in various fields such as Pharmaceutical Banking Insurance Manufacturing and Telecom industries.

• Proficient in Administration of Oracle Fusion Middleware including Oracle SOA suite 10g 11g Oracle BPM/ALBPM Oracle BPEL Process Manager and Oracle Enterprise Service Bus ESB .
• Oracle WebLogic Server 10g System Administrator Certified Expert.
• experience as a systems administrator working in an environment with formal change control processes.
• Worked extensively on Java platforms and advanced Java technologies like Servlets JSPs Struts EJBs JMS JDBC/ODBC JNDI RMI Applets AWT Swing and XML.
• Extensive working experience in setting up multiple domains including machines servers node managers and clustered environments.
• Hands on working experience with various databases like Oracle DB MySQL and used TOAD to update the data.
• Acted as Subject Matter Expert in Weblogic/Oracel BPM and supported various applications.
• Good experience in managing and monitoring WebLogic Server performance by tuning JVM heap size GC parameters.
• Worked in SOA environment and hands on experience with Oracle SOA Suite and Oracle Fusion Middleware components.
• Strong knowledge and working experience in Load Balancing and High Availability.
• Installed and configured IIS Sun One/iPlanet and Apache web servers with WebLogic 8.1/9.2/10.0/11gR1/12c.
• Deployed WAR EAR and JAR Java builds on to the servers in Production and non Production environments using console as well as automated scripts.
• Expert in troubleshooting and fixing problems on WebLogic Application Server/Oracle BPM suite/ Oracle SOA suite.
• Worked in an ITIL process environment.
• Installed and configured Wily Introscope 6.0 with WebLogic Application Server.
• Experience in writing ANT build scripts and UNIX Shell Scripts using commands like AWK SED TCSH BASH KSH and Perl to automate system admin jobs.
• Strong knowledge of WebLogic Scripting Tool WLST .
• Experience in upgrading WebLogic servers in development testing and production environments and applying patches.
• Configured JMS server JMS connection factories and destinations Queue s Topic s .
• Excellent working knowledge in implementing security configuring LDAP SSL and Directory servers.
• Credits include excellent communication skills multi-tasking ability zeal to learn and ability to learn new technologies.
• Provided 24X7 on call production support as part of on-call rotation.

TECHNICAL EXPERTISE

PROFESSIONAL EXPERIENCE

Confidential

Role Oracle BPM Admin/Weblogic/Infrastructure Support Lead

Responsibilities and Duties

• experience as a systems administrator installing configuring and maintaining Oracle Access Manager OAM and FMW Application Server software.
• experience implementing Oracle Internet Directory Single Sign-On in OAM and OAM High Availability.
• experience as a systems administrator programming Unix/Linux/Windows scripts to automate administrative tasks.
• Installed and configured Oracle BPM 10g/11g with Webserver and provided support for ongoing releases and migrations.
• Deployed and proactively monitored Oracle BPM Applications and SOA Composites using EM as well as ANT scripts.
• experience as a systems administrator working in an environment with formal change control processes.
• Served as Oracle BPM/Weblogic Subject Matter Expert SME and provided guidance to various application development teams.
• Installed Configured Integrated tuned and administered WebLogic 10.x/11g/12c and related components.
• Installed Configured and Administered Oracle Fusion Middleware SOA Suite 11g in Cluster in various environments viz. DEV QA UAT PRE-PROD and PROD.
• Backing up the SOA Applications and upgraded Oracle Fusion Middleware SOA Suite 10g to 11g.
• Created jobs with shell scripts and used BMC Bladelogic server automation tool for various infrastructure and deployment processes.
• Created Virtual Machines using VMWare vsphere client and Installed configured the Application and web servers.
• Configured Apache 2.2 on different physical and virtual boxes in various environments to handle the static content.
• Installed and configured Apache HTTP server Plugin to proxy requests from Apache to WebLogic 10.3 on RHEL 5/6.
• Deployed the latest enterprise Java application builds from build engineer on to Tomcat 6.0 Weblogic 11g and JBOSS 4.2/5.0/6/7.
• Configured and set up Secure Sockets Layers SSL for data encryption and client authentication and working experience with BIG IP F5 Load Balancer.
• Managed and Monitored JVM Performance by adjusting WebLogic heap size and garbage collection parameters.
• Dealt with troubleshooting issues like Out of Memory High CPU and Server Hang using Thread Dump Heap Dump and Garbage collection analysis.
• Involved in setting up the application log environment using log4j.
• Analyzed server performance data and identify all sources of problems and recommend course of action to increase performance.
• 24/7 on call production support with the development and Production teams.

Environment Oralce BPM/BPEL suite 10g/11g Oracle Fusion 10/11g Oracle SOA Suite 10g/11g WebLogic Server 10.x/12c Websphere 6.0/7.0 JBOSS 4.x/5.x Tomcat 6.0 BMC Bladelogic server Automation 8.x BMC Remedy Win2003 Solaris 10.0 RHEL 5/6 Apache2.2 JDK 1.5/1.6/1.7 J2EE Sun JVM Servlets EJB JDBC XML TCP HTTP.

Confidential

Role Sr. Application Server Administrator/Lead Middleware Engineer

Responsibilities and Duties

• Technical Support involving Incident management change management problem management for all Middleware Applications on Multiplatform environment.
• Performed Web Logic Server administration tasks such as Installation Configuration Monitoring and Performance Tuning of WebLogic Server 8.1/9.2/10gR3/11g.
• Installed configured and administered Oralce BPM 11g/ BEA Aqualogic BPM 6.0
• and Aqualogic service Bus ASB .
• Installed Configured Administered and Troubleshooted Oracle SOA Suite 10g/11g Oracle BPEL Oracle Business Activity monitoring and Oracle Fusion middleware components.
• Implemented Oracle SOA and Enterprise Integration Architecture using Oracle BPEL suite.
• Administered and Created Oracle BPEL process components and engines.
• Configured Apache 2.2 on different physical and virtual boxes in various environments to handle the static content.
• Configured and worked with Apache SSL modules in the process of installing SSL certificates on to the Web and Application servers.
• Installed and configured Apache HTTP server plug-in to proxy requests from Apache to WebLogic server.
• Participated in capacity planning of various applications.
• Performed upgrades and support of WebLogic from 8.1/9.2 to WebLogic 10.0.
• Configured and administered JDBC and JMS in WebLogic Server 8.1/9.2/10.0./11gR1.
• Dealt with troubleshooting issues like Out of Memory High CPU Server Hang and Database related issues.
• Configured Node Manager to remotely administer managed servers.
• Updated the WebLogic licenses and applied patches.
• Monitored and administered WebLogic Server Instances with WLST scripting and created the Shell scripts for the Auto-Deploy.
• Configured global security in WebLogic using LDAP authentication.
• Performed Root Cause Analysis including analysis of the thread/heap dumps of jvm processes and garbage collection.
• Responded to the HP OpenView alerts per SLA.
• Administered and used SiteMinder to implement SSO.
• Deployed the latest Enterprise Java application builds from build engineer on to Tomcat 6.0 and JBOSS 4.2/5.0/6.0.
• Managed and monitored JVM Performance by adjusting WebLogic heap size and garbage collection parameters.
• Installed and Configured Oracle Identity Manager OIM with Weblogic server 10g/11g.
• Gained working knowledge of Oracle Security Middleware Oracle Access Manager and Oracle Internet Directory
• Installed and configured Tomcat Application Server with Apache HTTP Web Server in Development Test and Production environments.
• Installed configured and tuned the TeamCenter and Epicenter applications on the WebLogic Server 8.1/9.2/10.0/11gR1.
• Implemented SOX for the Change Management System and became well versed with the Software Development Life Cycle.
• Analyzed server performance data and identified all sources of problems and recommended courses of action to increase performance.
• Provided 24/7 on call production support with the Development Test and Production teams.

Environment WebLogic Server 8.1/9.2/10.0/11gR1 Oracle BPM/ALBPM/ASB suite 10g/11g SOA Suite 10g/11g Apache 1.3/2.2 Tomcat 5.0/6.0 JBOSS 4.2/5.0 Oracle Fusion Middleware JDK1.4/1.5/1.6 HPOpenview Siteminder WLST Sun JVM Oracle 9i/10g/11g/RAC HPUX 11.x openSuse 11.x OctetString LDAP PVCS TCP HTTP Servlets JDBC XML BMC Remedy..

Confidential

Role Sr. WebLogic Administrator

Responsibilities and Duties

• Installed and configured WebLogic Application Server 8.1/9.2/10.0 on Sun and Windows NT Server platforms.
• Installed WebSphere 6.0 for an application and provided support.
• Configured maintained deployed and troubleshot WebLogic /WebSphere on multiple platforms. Provided deployments troubleshooting and maintenance for production development QA and training environments.
• Assumed responsibility for Load balancing and Performance tuning for various WebSphere/WebLogic Instances.
• Created Dashboards in Wiley Introscope and provided support for troubleshooting production issues.
• Troubleshoot WebLogic Application Server connection pools in Oracle and DB2.
• Configured MQ Series JMS server with WebLogic
• Worked on an application that provided Stub Testing and designed an automated tool that provided support to the APS application.
• Implemented Jython scripting for Auto-Deploy and worked on WLST scripts for creation of WebLogic domains.
• Forced garbage collection for different applications to collect the memory statistics.
• Applied strong Network and Firewalls knowledge in multiple environments.
• Configured Clusters Server Groups and Cloning for improved availability and failover capacity.
• Installed and configured JProbe and Diagnostics for performance monitoring.
• Worked on an EJB application with WebLogic Client and WebSphere Server on RMI/IIOP protocol.
• Addressed Server Hang Deadlock Application Level lock Database level lock by taking thread dump. Analyzed issue to get the root cause for the hang.
• Participated in periodic backing up of configuration files.
• Performed system administrator level duties such as adding/deleting users monitoring user level activity checking system logs and monitoring system performance.

Environment Solaris9/10 WebLogic server 8.1/9.2/10.0 IBM WebSphere Application Server 5.1 DB2 Oracle9i Apache Http Server SiteScope HP OpenView IBM HTTP Server IBM AIX IBM Rational ClearCase IBM MQ Series Wiley Introscope ANT LDAP JDK 1.4.2 SOA JSP Remedy EJBs JMS.

Confidential

Role Web Service Engineer

Responsibilities and Duties

Installed configured and administered of BEA WebLogic Application Server WebLogic portal AquaLogic Data Services plus Server 8.1 SP4 and WebLogic workshop in various environments.

• Used config wizard extensively to create and manage WebLogic domains.
• Used Exceed 7 to create domains on Linux environment.
• Provided 24/7 support and participated in on call schedule for Production support.
• Configured administered JDBC JMS JNDI and SNMP in WebLogic Server 8.1.
• Upgraded from WebLogic version 8.1 to 9.2. Applied Patches and supported the application design.
• Configured and administered WebLogic server with Oracle9i database.
• Deployed applications on JBOSS 3.1 server.
• Worked on Performance tuning of WebLogic Server 9.2
• Installed and configured IIS to act as a proxy server to serve various applications.
• Configured Clustering EJB objects JDBC connections and JMS connection factories.
• Created and analyzed Thread Dumps.
• Used WLST to check the status of WL Servers.
• Configured Node Manager to administer the Managed Servers.
• Created and configured new users groups and Global Roles to authenticate.
• Configured and administered Connection pools for JDBC connections.
• Deployed the applications in formats of WAR JAR and EAR in WebLogic 8.1.
• Deployed the applications on multiple WebLogic Servers and maintained Load balancing F5 High Availability and Fail-Over Functionality.
• Participated in completing a performance benchmark of Apache/WebLogic server by using Loadrunner and Application Manager.
• Configured SSL and provided WebLogic-based security procedures.
• Configured and deployed applications in various work environments like Development QA and Production.
• Researched and troubleshot emerging application issues from WebLogic /web server configuration to code issues.

Environment JDK1.4 J2EE JRockit 1.5 JSP JDBC XML ANT Web Services Oracle9i WebLogic Server6/7.0/8.1 WebLogic Portal8.1 Linux Solaris WinCVS Apache Tomcat4.1/5.1 IBM Rational ClearCase Application Manager SharePoint 2003 SiteMinder BigIP Win2K Exceed Universal Profiler IIS Server TOAD .5.1 Win2K AIX CVS and Sun ONE iPlanet