Professional Summary:

• Working experience with Oracle Enterprise Manager 12c and having knowledge on OIM and OAM.
• Work Experience with log management tools
• Coordinates UAT/Stage change activities and involved in demonstrating technology and team leadership.
• As WebLogic lead responsible for plans and implements infrastructure upgrades, migrations and
• 10 years of extensive experience in WebLogic Administration, by handling all the aspects of administration tasks such as day-to-day site Monitoring and Maintenance, Installation, Configuration, Troubleshooting, Load Balancing, Clustering, Deploying Applications, Performance Tuning and Maintenance of WebLogic Server versions 8.1/9.2/10.3,11g,12c have strong knowledge on Portal and Web Sphere administration.
• Experience on Oracle SOA Suite 11g administration and Oracle Service Bus.
• Working experience Installation and Creating managed servers in Cluster with HPSA tool. Having good experience to run the scripts and attach binary files to the servers with HPSA tool.
• Extensively Involved in Code deploying/Migration using Sun N1SPS and Ant-Hill Pro on Weblogic and WebSphere application Server.
• Experience in Installation and configuration OVIS Iris Service now for monitoring alerts to the Weblogic server.
• Good experience in Performance monitoring and tuning using tools such as JRockit Mission Control 3.1, HP Open View, Introscope 6.0/7.2, as well as built in Middleware and OS commands.
• Used custom defined templates for HP Open View OVO on Linux and Solaris based servers.
• Involved with the customer care and development teams in troubleshooting and fixing day-to-day issues related to system and applications in production.
• Experience on redirection part of static web pages and maintenance pages according to client request from I-Planet end.
• Extensive working experience in setting up multiple domains, including machines, managed servers, node managers and cluster environments.
• Proficient in deployment and troubleshooting of JAR, WAR, and EAR files in domain and clustered environments of WebLogic Server.
• Expertise in administration o, Sun Java System Web Server I Planet 6.1 , Apache HTTP 2.0 Web Server.
• Maintain environments at current patch levels and following configuration management practices for Apache.
• JDBC Connection Pool and Multipool configuration with Oracle and Sql Server etc.
• WebLogic Administration, Monitoring and Troubleshooting using Admin Console and JMX.
• Web Servers - Apache and iPlanet configured with standalone Managed Servers and Clusters of managed servers.
• Strong experience at Windows XP, Sun Solaris, Red Hat Enterprise Linux, and HPAUX- Open view administration platforms.
• Good at Server Performance Tuning - Thread Dump Analysis, Core Dump Analysis when Server crashed unevenly.
• JMS Configurations JMS Server, Connection Factory, Foreign JMS server, Message Bridge, Topic/Queue, Distributed destinations.
• Worked on security realm Creating security roles, group policy, user authentication, auditing and authorization.
• Capable of working both as a team player and independently. Possess effective oral and written communication skills and strong analytical problem solving capabilities.
• Worked on Web Security tools- LDAP Server, SSL Certificates and Certman in-house tool.
• Experience in writing Scripts to handle complex automation / administration using Shell scripting, WLST, ANT and WL Shell.
• Proven ability to define System requirements, recommending solutions, analyze capacity and makes appropriate modifications.

Technical Skills:

• Internet/Java Technologies : JSP, Servlets, EJB2.0, XML, HTML, JavaScript, JNDI, JMS
• and JDBC 2.0.
• Web/App servers : Oracle/BEA WebLogic 8.1/9.2/10.3,11g,12c, Apache Tomcat 5.0/4.5, IIS 6.0, Apache HTTP server 2.0, SunOne Webserver IPlanet 6.0.
• Databases : Oracle 9i/10g, SQL Server 2008/2005
• Scripting : Shell script, WLST, ANT, Perl, Python
• Protocols : Http, Https, Ftp, t3, t3s, TCP/IP, LDAP, SNMP
• Platforms : Solaris 8/10, Red Hat Linux 5.4, AIX 5.3, Windows XP/2003,
• HP-UX 11.11i.
• Others : OBIEE 11g, Oracle Virtual Directory OVD , Oracle Enterprise manager, JDeveloper, IBM WebSphere MQ, SunOne Directory Server, CA SiteMinder, Wily Introscope 7.x/8.x, JProbe, LAN/WAN, HPSA, NDM, HP OVO, OBIEE.

Professional Experience:

Confidential

Sr Weblogic Technical Expert

Description: The project focuses on delivering 24 7 supports for Johnson Johnson web applications across different regions North America, EMEA, and Asia Pacific business and troubleshoots any issues with minimum or no downtime of the applications. This project supports both application tier as well as web tier of the application infrastructure.

Responsibilities:

• Migrated the application from Weblogic version 10.3 to version 12c.
• Involved in installations and configuration of product with maximum supervision and more experience in understanding workflow, designs and project management methodology.
• Configuring Oracle Enterprise Manager 12c tool to help manage your IT enterprise at all levels.
• Worked on Multilevel approval workflow in Oracle Identity Manager and system validations with pending status.
• Supporting production and non-production applications and maintaining servers of various environment Solaris Linux
• Support deployments in different environments of the application servers Development, QA, Staging and Production and troubleshoot any deployment related issues.
• Application server and web server setup for new applications in different environments and troubleshoot issues.
• Installing Weblogic application servers and customize it according to the application specification.
• Creating new I-Planet web instance and adding applications to them using I-Planet rewrite and obj.conf. Troubleshoot I-Planet related issue.
• Installation and renewals of SSL certificates according to the client request.
• Coordinating with various teams for the application build.
• Automating routine application maintenance using shell scripts.
• Coordinating with vendors for server related issues.
• Migration of applications from old to new Tech Stack.
• Creation of New Managed Servers, Cluster configuration, JDBC stores, etc. in development, testing and production instances. Deployed applications on multiple WebLogic Server instances and maintained Load balancing High availability and Fail over for the servers
• Load testing, monitoring, rising ticket and assigning to development team and oracle if required. Analyzing the log files after Load Runner Test.
• Building new environments - dev and stage to cope up with simultaneous projects.
• Other Weblogic tasks including Code deployment, Emergency Static push, Troubleshoot ongoing project Issues in non-prod Environment, working closely with build team and testing teams.
• Working with other application issues like hangs, deadlocks, resource contention and bottlenecks in application by creating thread dumps and using Analyzer.
• Working with automated shell/WLST scripts for deployments, log rotation, start/stop scripts, error logs, monitoring alerts etc.
• Performing JVM tuning for WebLogic server 10.3.3. Monitored JVM Heap size.
• Installation and testing of all upgrade patches and maintenance updates at the Operating System level.
• Extracting log files to find and fix issues.
• Managing and monitoring the performance of JVM by adjusting WebLogic heap size and garbage collection parameters using jprobe.
• Worked on SSL renewals JEDDS Comodo SSL for application servers
• Having hands on experience on Documentum content servers and Webtrends monitoring tool

Environment: Java, Oracle 10g, Solaris 10, Linux, Weblogic 8.1, 9.2, 10.3, 11g , I-Planet 6.0 web server, Tomcat.

Confidential

Weblogic Technical Expert

Description: This project is a migration of ATG ecommerce application from Confidential server and also the migration of customers in a phased approach. The project focuses on delivering 24 7 support for web applications of cloud IT for North America, EMEA Europe, Middle East and Africa and Asia Pacific business regions and troubleshoots any issue with minimum or no downtime of the applications. This project supports both application tier as well as web tier of the application infrastructure.

Responsibilities:

• Support deployments in different environments of the application servers Development, QA, Staging and Production and troubleshoot any deployment related issues.
• Process on migration of production and non-production applications and maintaining servers on Linux environment.
• New Test Environment Setup for Portal application and Understanding of the portal application functioning
• Installation Configuration of WebLogic environment as per application requirement.
• Hands on experience in WebLogic Admin/development tasks
• Installation and renewals of SSL certificates according to the client request.
• Application server and web server setup for new applications in different environments and troubleshoot issues.
• Fine tuning of portal system resources, User administration and Security administration
• Walking through log files to find and fix issues.
• Application deployments to test, sandbox, staging, and production environments
• Other Weblogic tasks including Code deployment, Emergency Static push, Troubleshoot ongoing project Issues in non-prod Environment, working closely with build team and testing teams.
• Assisting application in load testing
• Performance tuning of Web Logic server 10.3 to resolve performance issues
• Trouble shooting the problems related with Portal-server configuration issues and performance issues
• Assisting with the deployment, propagation, migration and related issues to deployments
• Working with automated Ant/WLST scripts for propagation, deployments, log rotation, start/stop scripts, error logs, monitoring alerts etc.
• Validate environment after patch installation.
• Batch jobs for various data update automation and data movement

Environment : Java, Oracle 10g, Solaris 10, Linux, Weblogic 11g,12c ,I-Planet 6.1 web server, OHS server.

Confidential

Sr.Weblogic Administrator

Description: The subject of this project is the Widget Content Application as created by the Front End java development teams. This project is helps to process to create the product Widget Delivery Content and deploy the product on QA, Stage and Production environment. Based on the details in this project a person is able to perform or initiate all the needed actions that result in a successful deployment. The process described in this project starts when the code is ready for build and ends when it is confirmed that the new version is available on the target environment.

Responsibilities:

• Responds to SCOM alerts that are generated, performs corrective action as necessary.
• Work with team members to provide 24 7 production supports.
• Understanding implementation of Change control through BMC remedy and project tracker requests on daily basis as per user's request.
• Responding/resolve Applications issues within pre-defined Service Level Agreements SLA .
• Deploying all the application in WebLogic Instance
• Provide support for development team regarding server issues.
• Attending change control meeting and getting the approval for production deployments.
• Worked on ticketing based system BMC Remedy.
• Experience in providing administration support in various environments like development, staging and production.
• Provided L1 support for GSA and content management technologies like eRoom, Documentum
• Deploying applications in different environments of the application servers Development, QA, Staging and Production and troubleshoot any deployment related issues.
• Co-ordination with other teams towards resolution of application issues.
• Ensuring that all the requests E-mail/instant messaging and ticketing tool are addressed within SLA.
• Deploying the applications in ATG, and troubleshooting the issues.
• Trouble shooting issues on Documentum and database password changes.
• Working knowledge on tickets logging and resolving using Service-now

Confidential

Sr.Weblogic Administrator

Description: BT Global service provides various services to the customer worldwide like order provisioning for broadband connection in . One other application is SWF shared web folder , in which the necessary business analysis and daily updates and can be put and those who have access to this folder can access etc. The application deployed on Web logic Application Server with Oracle as Database.

Responsibilities:

• Supporting production and non-production applications and maintaining servers of various environments Solaris Linux .
• Support deployments in different environments of the application servers Development, Quality Check, Staging and Production and troubleshoot any deployment related issues.
• Application server and web server setup for new applications in different environments and troubleshoot issues.
• Installing Weblogic application servers and customize it according to the application specification.
• Creating new I-Planet web instance and adding applications to them using I-Planet rewrite and obj.conf. Troubleshoot I-Planet related issue.
• Coordinating with various teams for the application build.
• Automating routine application maintenance using shell scripts.
• Escalation's on Issues about Patch Deployments with Application Designing Team.
• Coordinating with vendors for server related issues.
• Installation and maintenance of third party tools and applications.
• Upgrading applications from older java version to newer version.
• Installed, configured and worked on the deployment tools like Sun N1 SPS and Anthill pro for applications like WAR, JAR and EAR files.
• Excellent performance on webserver administration like Apache 2.2 and SunOne 6.1.
• Installed, created and configured web instances to application server using webserver plugins and ppath.
• Administration of Apache HTTP 2.0 Web Server, Microsoft IIS Web Server and Sun Java System Web Server I Planet 6.1 .
• Observed of major J2EE technologies such as JDBC, JNDI,JMS, JMX.
• Involved with the customer care and development teams in troubleshooting and fixing day-to-day issues related to system and applications in production

Environment: Java, Oracle 10g, Solaris 10, Linux, Weblogic, I-Planet 6.0 web server

Confidential

Weblogic Administrator

Confidential supports to 18 countries, with nearly 10,000 suppliers connected over it. Carrefour has selected the product tool as its global standard for enterprise integration. This product suite has been used to interact with customer, Users and Partner also. This solution encompasses the A2A Country-Country and B2B Country-Suppliers message flows and related functionalities in Carrefour.Net. It also includes a module, which tests the connectivity with the Suppliers Heart Beat Module . To capture and report errors during the process, an Error handling module has also been developed.

Responsibilities:

• Installation and Migration of Weblogic Server 8.x to 10/10.3 in Production and testing environments along with Creation of New Managed Servers, Cluster configuration, JDBC stores, etc. Extend Production Environment.
• Installation of I-Planet, Apache Servers and sync with the existing Web servers.
• Installation of Sitescope Wily and Integration with Weblogic Server for Load Runner team and monitoring respectively.
• Installation and configuration of SiteMinder, Identity Minder, Sun One Webserver, I-Planet Directory Server.
• Performed Single Sign On for the protection of various web based resources.
• Maintaining existing portal applications and Implementing deploying new web based portal applications.
• Understanding of Weblogic infrastructure. Installation, Tuning and configuration of Weblogic portal 10.
• Capacity Planning/Tuning due to increased traffic during retail season and promotions.
• Creating/Updating policies needs in the SiteMinder policy server.
• Upgrading WebAgent previous 4.x version to 5.x version.
• Monitoring during Load Test and create ticket and assign to development team and oracle if required.
• Production Support 24x7 in Complex environment and Troubleshoot critical application issues working closely with Developers.
• Build new environments - dev and stage to cope up with simultaneous projects.
• Work with Solaris team for downtime and validate Applications after UNIX patch.
• Schedule and Maintain the yearly calendar for Maintenance and Enterprise Release.
• Work with Oracle DBA for Release related Change Requests and fix in Production.
• Routine Weblogic tasks, Code deployment, Emergency Static push, Troubleshoot ongoing project Issues in non-prod Env working closely with build team and testing teams.
• Install, maintain and troubleshoot core service applications.
• Identifying application issues like hangs deadlocks, resource contention and bottlenecks in application by creating thread dumps and using Analyzer.
• Create Inventory for Data Centre move and Validate afterwards.
• Create and Maintain Important documents.
• Installation and basic configuration of Aqualogic business process management 5.7 ABPM
• Rotation of On-call support with other team members.
• Update and Create the automated shell/WLST scripts for deployments, log rotation, start/stop scripts, error logs, cronjobs, monitoring alerts etc.
• Experienced with SOA, Access Manager Single Sign On and LDAP Environment. Installation of Policy Agents and fix patch provided by Sun. Troubleshooting issues and monitoring Access Manager during busy hours
• Installed Tibco on non-prod environments and assisted in deploying application
• Configure and sync different properties during Application Merge.
• Installed and integrated Siteminder with Websphere application server for on -going project in pre-prod environment.
• Work with network team for services change regarding CSS and firewall rules.

Environment: IIS, iPlanet, Apache2.2, JDK1.5/1.6, J2EE, JSP, Weblogic Portal 8.1 9.2, Servlets, EJB, LDAP, JDBC, XML, Siteminder, Oracle9i/10g, Wily, Sitescope, Foglight, Weblogic Server 8.1 10/10.3, Window Server 2003, Solaris, DNS, load balancers F5 BigIP , CISCO global router, SSL, shell scripting.

Confidential

WebLogic Administrator

Confidential customers and dealers in the United States. The company provides programs ranging from flexible lease and finance plans to vehicle and payment protection and insurance products. It has regional offices, customer service centers, and dealer sales and service offices in the United States. TFS provides finance and insurance products and services to Confidential and their customers through Confidential Corporation and Confidential . TFS aims to work together as a team to provide customer-focused finance and insurance solutions, including auto loans and leases and a full lineup of factory-backed insurance services and products.

Responsibilities:

• Installed configured and administered BEA WebLogic Server 8.1/9.2 in various environments.
• Configured and administered J2EE services including JDBC JMS and JNDI in WebLogic Server 8.1/9.2.
• Installed and configured Sun One Web Server iPlanet in testing integration and prepaid environments to work with WebLogic Server. .

• Configured and administered JDBC connection pools and Data sources for WebLogic server with Oracle9i database.
• Managing and monitoring the performance of JVM by adjusting WebLogic heap size and garbage collection parameters using jprobe.
• Deployed WAR JAR and EAR applications in clustered WebLogic 8.1/9.2 for System Test and Pre-Production environments.
• Configured Clustering of EJB objects JDBC connections and JMS connection factories.
• Used config wizard and config builder extensively to create and manage WebLogic domains.
• Shell scripting to automate the maintenance process of the WebLogic Application Server and recover the backed up WebLogic configuration
• Maintained and configured stand alone instances and application server clusters.
• Log files analysis for troubleshooting to resolve issues using scripts.
• Developed Startup and Shutdown scripts for the servers. Also experience in automating various process like Heap dump Thread dump. Good skills in analyzing thread and heap dumps.
• Developed ANT scripts for deploying applications in different environments with error handling.
• Troubleshooting any issues that arise during the release or deployment process.
• Updated BEA license keys on WebLogic servers communicated with Oracle to reconfigure licenses the application.

Environment: Sun Solaris 2.8, Windows 2K,AIX, WebLogic Application Server 8.1, iPlanet WebServer 6.0, LDAP, Java, J2EE, JSP, Servlets, EJB, XML, JDBC, JavaScript, Oracle 9i, DB2, HTML, Shell scripting.