kondareddy Mobile : 963-***-****

Email :cqmz61@r.postjobfree.com

OBJECTIVE

To achieve a challenging position in WebSphere Administration in a result-oriented company, where my acquired skills and education will be utilized towards continued growth and advancement

EXPERIENCE SUMMARY

A total experience of 3.6 years in IT Infrastructure management including Servers, Clients, Network & Applications development. Excellent administration & troubleshooting skills on various flavors of, RedHat Enterprise and WebSphere Application Server Network Deployment.

TECHNICAL SKILLS IN LINUX ENVIRONMENT

• 3.5 years of over all results driven and diversified experience in software development cycle inclusive 3.8 yrs of experience in middleware administration using WebSphere Product family.

• Experience in Setting up of Nodes, Data Sources, Virtual Hosts, including planning installation and configuration of WebSphere Application Server.

• Successful implementations of Work Load Management (WLM) using clustering techniques including Horizontal and Vertical Clustering for failover and backup/recovery processes.

• Web server setup, including complex secure server layer (SSL) configuration on IBM HTTP Server (Apache Based).

• Experienced in applying patches for WebSphere Application Server, IBM HTTP Server.

• Configured Web Server interfaces, virtual hosts and transports for WebSphere Application Server.

• Hands on experience in deployment of J2EE applications on WebSphere Application Servers 6.x/7.0

• Troubleshoot problems related to WebSphere architecture and applications in conjunction with helpdesk, development team, networking team, and vendor.

• Plan and implement the installation of service packs, hot fixes, and upgrades.

• Strong knowledge of WebSphere internals and the interpretation of log files.

• Understanding of the overall system functioning, including interaction with other system components such as DB2, Oracle.

• Created multiple Profiles on WebSphere Application server 6.x.

• Ability to work effectively with all levels of personnel and other groups.

TECHNICAL EXPERTISE

Operating System : Linux, Unix, Windows, Redhat Linux.

Application Server : IBM Websphere Application server

Webservers : IBM HTTP server, Apache Tomcat

Databases : Oracle, DB2

Languages : C,C++, Servlets, Jsp’s

Scripts : Shell scripts, wsadmin scripts, Java script

Protocols : TCP/IP, FTP

PROFESSIONAL EXPERIENCE

1) Working as a WebSphere Administrator in Capgemini, Bangalore from Sep 2010 to till date.

2) Worked as a WebSphere Administrator in TCS, Bangalore from Oct 2008 to Aug2010

Project#1 : Log maintenance system,UK

Client : British Telecom, UK

Role : WebSphere Administrator

Organization : Capgemini

Description : This project deals with British Telecom internal user log maintenance. British telecom is one of the best telecom providers at UK and this application is a mainly dealt with the Assyst application user Information maintenance. Tool is intended to provide a consistent, on-line mechanism to define, track and report on multi-step process.

Responsibilities:

• Enforce rules and standards to maintain consistent environment in all the phases of application cycle.

• Involved in WebSphere Application Server environment setup includes IBM HTTP Server, Apache Web Server, IBM Directory Server on UNIX and Windows.

• Installed IHS Server on different nodes and configured them by generating the plug-in.

• Created, Configured & Administered Profiles, Node Agents, Nodes and Node Groups.

• Involved in designing WebSphere Application Server Load Balancing and Fail Over by using Work Load Management (WLM), Horizontal and Vertical Clustering.

• Configured WebSphere Application Server in conjunction with Oracle & IBM DB2.

• Configured WebSphere resources including JDBC Providers, JDBC Data Sources, Connection Pooling and Java Mail Sessions.

• Involved in configuring and setting up Virtual Hosts and Session Management.

• Analyzed Console Messages, Java Exceptions, Log Files and Traces.

• Automated application installation, uninstallation and application enhancements through Jython and Shell Scripts.

• Application deploy using EAR and WAR files through deploy scripts and admin console.

• Configure global security by using LTPA, LDAP and setup SSL.

• Provide high-availability through clustered configuration and control failover.

• Provide 24 x 7 support to application developers and testers that includes troubleshoot problems related to systems, applications, databases and applications servers.

Project#2 : Dulex Insurance, USA

Client : Dulex Inc., U.S.A

Role : WebSphere Administrator

Organization : TCS

Description : This application is a part of Dulex Insurance which is dealing with E-Forms.E-Forms module is the user interface for the user to enter the application data into the system. The e-Forms mo dule is responsible for providing the following functionality. Requirement Manager Module generates requirements, order requirements and satisfies requirements for a case based on the application inform ation entered through e-Forms. Policy Manager ensures that the latest information of the application & policy is available to all modules of system by updating the same into the data base and retrieving it from there as and when require.

Responsibilities:

• Involved in WebSphere Installation, Configuration and Administration.

• Responsible for configuring and maintenance of WebSphere Application server.

• Involved in setting up a new QA environment by creating and managing the Nodes, Application Servers, and Clusters for Load Balancing and Fail Over.

• Deployed application ears on WebSphere Application Server Network Deployment in QA, Staging and Production environments on a daily basis and troubleshooted various configuration and application issues.

• Trouble shooting various problems in different stages of development, QA and production using logs files, JVM Count and JDBC Connections.

• Monitoring WebSphere Application Server performance through inbuilt monitoring tool.

• Performed WebSphere configuration, backup and restoration tasks (by using backupConfig, restoreConfig commands etc).

• Improved performance, reliability, and scalability of the application server and its interaction with Web Servers, Database Servers

• Involved in Tuning of WebSphere Application Server for performance improvements.

• Involved in Clustering and Cloning of WebSphere Application server.

• Managed multiple high-profile, complex projects and implement with minimal disruption to end users.

• Good knowledge in Deployment Manager, Websphere clusters etc.

• Ability to handle multiple tasks and work independently as well as in team.

Project#3 : Internet Auto Redesign Implementation, USA

Client : Nation Wide, USA

Role : WebSphere Administrator

Organization : TCS

Description : It is an Insurance project provides the Insurance for the vehicles. In this, user will give the details of particular vehicle and personal information. With this information, System will prep are one Quote. If he is interested he should bind that quote, means he is agreed for that insurance premium. So we are following client Frame Work that is NW Framework. It includes Struts, Custom Tags, Springs, Hibernate.

Responsibilities:

• Configuring, installation, maintenance, upgrades, administration, troubleshooting of IBM WebSphere Application Server on Linux, windows.

• Installation of IBM Web sphere Application Server, IBM HTTP Server, and IBM DB2.

• Performed silent installation on Websphere Application Server.

• Configured WebSphere resources including JDBC providers, JDBC data sources and connection pooling.

• Installed IBM HTTP server 6.0 and generated plug-in files.

• Responsibe for daily tasks like stop and start of application servers.

• Responsible for creating clusters and configure application servers based on developers requirement and implemented horizontal and vertical scaling.

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