Weblogic Administrator

PROFESSIONAL SUMMARY

Have *+ Years of Professional Experience in Middleware Application Software’s Administration.

Have Strong Experience in Administering BEA/Oracle WebLogic (8.1/9.x/10.x) And JBoss (4.x and 5.x) Application Servers.

Have Strong Experience in Administering IPlanet (4.1, 6.0), Sun ONE (6.1), Apache (2.x) Web Servers.

Have Good Experience in Unix/Linux, Solaris and Windows Operating Systems.

Have Good Understanding on Security, Clustering and Firewall Concepts.

Good Experience with Protocols and Utilities like TCP/IP, HTTP/HTTPS, SNMP, T3/T3s, FTP/SFTP and SCP.

Have Good Experience in Setting up error free, clustered, highly available environment with WebLogic – SunONE and JBoss – Apache Combinations.

Good Experience in Building and Deploying (Web and Enterprise) Applications.

Good Experience in WebLogic Server Performance Tuning (OS, JVM, Network and Database).

Expertise in Troubleshooting and Root Cause Analysis of Server Side and Application Side issues.

Supporting Developers, Testing and Production team on Different WebLogic Server Deployment issues.

Have Good exposure to Change Management, Service Request and Incident Management using IBM’s Tivoli tool.

Working in 24 X 7 Productions and Non Production Environment.

Have Good Communication Skills and Ability to Plan, Organize and Lead Projects.

WORK EXPERIENCE

Project: Amgen Healthcare Services

Organization: IBM India Private Limited (September 2009 to October 2010)

Designation: Technical services Professional – Weblogic Administrator.

Responsibilities:

Support Analyst for critical production issues in WebLogic, SunONE, JBoss and Apache issues.

Handling Critical Applications with adherence to 100% Service Level Agreement for high priority critical issues.

Performing RCA for Production Critical Issues, Analyzing Thread dumps and Measuring Server Performance by benchmarking certain values.

Monitoring the server performance, disk usage, heap usage, CPU usage, thread usage, connection pool usage and invoking the resolution activities if they are out of these resources.

Delivery of excellence to clients with resolution data, RCA and Fix of the issues.

24X7 Support for Internal and External WebHosting Sites of the client.

Working efficiently with different teams for what it takes to resolve the customer issues.

Working efficiently on Change Request for Deployments and environment configuration modification without SLA breach and major application downtime.

Following the process and procedures to document all the major and minor incidents/service requests/change managements for Knowledge database.

Project: Barclays Capital (Dec 2008 to Sept 2009)

Organization: Wipro Technologies

Designation: Senior Project Engineer - WebLogic Administrator

Responsibilities:

Provided support for Linux and Solaris based Weblogic/JBoss servers and applications across different environments. Involved in installation, configuration and administration of Weblogic and JBOSS Servers. Monitoring and troubleshooting Weblogic / JBoss issues.

Involved in creation, modification and migration of DEV/QA/Stage/Prod Weblogic instances and setting up a clustered environment and also implementing JVM upgrade.

Involved in deployment of applications.

Managing system resources by constant monitoring of the processes and log file rotation.

Synchronizing the Stage/QA Environment with the production.

Automation of routine activities like server monitoring, build scripts and Instance monitoring etc

I have trained and given presentations on various topics on Weblogic and JBoss to rookies and other team members.

Environment:

Operating System: Linux, Sun Solaris, UNIX.

Application Server (S): Weblogic, JBoss.

Project: Lehman Brothers (Jan 2007 to Nov 2008)

Organization: Wipro Technologies

Designation: Project Engineer - Grid and WebLogic Administrator

Responsibilities:

Weblogic Application Server Administrator: I worked with the team of 9 members and I was involved in Installation/administration/configuration of Weblogic 8.1, 9.2 and 10.0 servers. Worked on many instance creation, instance migration, instance decommission, modification of existing environment. I was involved in synchronizing Stage/QA Environment with the production, troubleshooting Weblogic and grid issues and also received many client appreciations.

I worked on high-end tasks like Weblogic server clustering and failover. I was responsible for deployment of applications, performance tuning the application server and configuring JDBC, connection pools and JMS server.

Grid Computing: I was involved in patch management and installation of new grids and addition / deletion of hosts from existing grids. I was responsible for daily and weekly scheduled activities.

Troubleshooting the issues and escalated the major issues to Platform (symphony grid is product of Platform) and worked with them on resolving the issues.

I have given presentation on various topics on Grid and Weblogic. I have trained many rookies and also guided them in troubleshooting and resolving the issues.

Environment:

Operating System: Linux, Sun Solaris, UNIX.

Application Server: Weblogic

Organization: Mita Manpower Consultants (Aug 2005 to Dec 2006)

Designation: Project Engineer– Weblogic Administrator.

Responsibilities:

Provided support for Linux and Windows based Weblogic servers and Applications on Non Prod environments. I was involved in Installation/Administration/Configuration of Weblogic 8.1 servers. Involved in Deploying the application, Monitoring the server performance. Involved in Troubleshooting the Weblogic related issues.

Environment:

Operating System: Linux, Windows.

Application Server : Weblogic.

PRODUCTS, ENVIRONMENTS AND TECHNOLOGIES SUPPORTED

130+ PROD Servers (US,UK and Tokyo region)

55+ staging Servers (US,UK and Tokyo region)

60+ testing Servers (DEV and QA )

3100+ comprising of Weblogic 8.1, 9.2 and 10.0 instances

WebLogic environment serving 750+ Applications

Tibco, JMS, LDAP

QUALIFICATION

Bachelor of Engineering (ECE) from PA College of Engineering, Mangalore affiliated to Visvesvaraya Technological University with 70%..

TRAININGS ATTENDED

Weblogic AS Administration

Web Sphere AS Administration

MQ Series Administration

JBoss AS Administration

Sun Solaris, Linux, UNIX, Windows 2003

CERTIFICATION

Oracle 10g : Weblogic System Administration

PERSONAL DETAILS

Date of Birth : 30th November 1984

Gender : Female

Marital status : Married

Address : Dublin, Ohio-43016

REFERENCE

Reference will be provided upon request.

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