Manager Management

Nagesh V Rao

# ****/* *** ******* *********,Opp BWSSB Water Tank, Sector - 1 HSR Layout

BANGALORE -560102 Phone : Home:080******** Mobile:+919*********

email:abnozz@r.postjobfree.com

OBJECTIVE:-

Seeking an exciting and challenging environment that will enable me to

continually expand and enhance my current technical skills as well as my

personal development and interpersonal skills.

TECHNICAL SKILLS SUMMARY:-

* Six years of strong experience in IBM WebSphere Application Server

Administration and integrating with various web servers, databases,

Ldap and security servers.

* Extensive experienced in Installation,Configuration, Administration

and Troubleshooting of IBM Websphere application server, IBM HTTP

Server and web server plug-in on different flavors of UNIX and

Windows.

* Experience in the installation,configuration, deploymentand management

of Enterprise Applications in a clustered and non-clustered

environment using IBM WebSphere Application Server 6.x,7.x

* Experienced in Setting up of Nodes, Data Sources, 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.

* Involved in Configuring Websphere resources such as JDBC Provider,

Data Sources and Connection Pooling in order to connect to Oracle

databases, Sybase Databases,MS SQL Databases

* Created new Virtual Hosts, host aliases and done the generation,

propagation of plug-in.

* Experienced at trouble shooting using Traces, Logs and Log Analyzer

* Experienced in applying Fix Packs & Refresh Packs for Web Sphere

application server using Update Installer in GUI and Silent Mode and

Migrating to latest versions

* Experienced in Configuring and enabling the Global Security System WAS

Administration for console users and console Groups

* Resolved memory leakage problems by analyzing heap and core dumps and

by enabling Verbose GC.

* Excellent client relation skills and the drive to complete tasks

effectively and efficiently where customer services and technical

skills are demanded as well as the ability to communicate effectively

with all levels of management and the technical community.

* Strong interpersonal and oral/written communication skills. A Self-

starter with a positive attitude

* Share 24x7 on-call duties with the WebSphere team including rotating

on-call schedules for multiple environments including production,

performance test.

IT SKILL SET:-

* Application Servers:-

WebSphere 5.x,6.x,7.x Tomcat,Resin

* WebServers :-

IBM HTTP SERVER, Apache HTTPD Server, Microsoft IIS

* Operating Systems:-

Windows 2003/2008, IBM AIX, Sun Solaris 9/10, Various flavors of

UNIX

* DBNS :-

Oracle 9i/10g, MS SQL 200/2003, Sybase, MS ACCESS

* Tools:-

Tivoli Storage Manager, MQ Series,CVS,Visual Source Safe, Team

Viewer,PC Anywhere,VNC,RDP

WORK EXPERIENCE:-

IBM INDIA PVT LTD

Bangalore-INDIA

WebSphere Administrator

Jan-2006 Till Today

Responsibilities:

* Installed and Configured WebSphere Application 6.0,7.0

Network Deployment and support of IBM HTTP Server 6.0.

* Responsible for Installation, configuration and administration of

enterprise applications on IBM WebSphere Application Server 6.0,7.0

and IBM HTTP Server 6.0 on Linux Sun Solaris windows 2003 windows

2008 environment.

* Creating and Managing the Nodes, Application Server's, Cluster's

and Deployed Multiple J2EE Applications.

* Installed IBM HTTP Server 6.0 on different nodes and configured

them by generating the plug-in.

* nvolved in the configuration of WebSphere Application Server

resources like Data Sources, JDBC Providers, JNDI and Connection

Pooling in order to connect to DB2 and Oracle and Sybase databases.

* Configured WebSphere Application Server Virtual Hosts, and JVM

settings.

* Installed and configured the WebSphere plug-in for remote web

servers.

* Achieved Work Load Management by creating Clusters in WAS 6.0.,7.0

* Applied Fix packs and Cumulative fixes to Web Sphere Application

server.

* Involved in Configuring and Enabled the Global Security System WAS

Administration for console users and console Groups using local OS

User Registry.

* Worked closely with developers to define and configured application

Servers, Virtual Hosts, Web Applications, Web resources, Servlets,

JDBC drivers and Servlet Engines-as well as deployment of EJBs

across multiple instances of WebSphere

* Deploying the applications on clusters, updating the installed

applications and updating Web Server plug-in configuration using

administrative console as well as Jacl scripts.

* Managing and Monitoring the JVM performance by WebSphere Heap Size,

garbage collection, JDBC Pools

* Assembled and Deployed the application in staging, in productions,

following change management practices and 24/7 support, worked in

shifts

Karna Softek India Pvt Ltd

Bangalore -INDIA

WebSphere Administrator

Jan 2004 - Dec 2005

Responsibilities:-

* nstallation and configuration of number of WebSphere Application

Servers 4.0/5.0 instances on development, WebSphere Dev, QA and

production environment.

* nstallation of multiple instances IBM WebSphereV5.0, 5.1 on the

same machine. Coexistence of multiple Application Server (Base)

instances, multiple Deployment manager instances, and different

versions of WebSphere as well.

* Installing fixpacks and fixes, federating Node to the Deployment

Manager

* Administration and troubleshooting of working Application -

starting and stopping the application server -

Regenerating/updating plug-in for IBM HTTP Server and iPlanet

Webserver, co-ordinate with Database Admin Team to create

databases for storing the Websphere application repository (for

WAS4).

* Deploying the Applications on the Server from wsadmin/WSCP using

jacl/tcl scripts.

* Configured the web server interfaces, session management,

virtual hosts and transports for WebSphere

* nstallation & Configuration of IBM HTTP Server, make junction

works for the transportation of application through a webserver

* Configured WebSphere resources like JDBC providers, JDBC data

sources, connection pooling and JavaMail sessions.

* Trouble shooting, Performance tuning and Capacity Monitoring of

Applications Servers using Tivoli Performance Viewer and log

analyzer.

* On call, on pager, 24x7 production support and maintenance of

Applications Servers.

Microcon Internation Ltd

Bangalore - INDIA

System Administrator

June 1998 - Dec 2003

Responsibilities:

. Analyze, log, track and complex software and hardware matters of

significance pertaining to networking connectivity issues, printer,

server, and application to meet business needs.

. Coordinate hardware and software installations and upgrades to ensure

work is performed in accordance with company policy. Recommends

resolutions to complex matters of significance and coordinate the

implementation of the approved course of action.

. Coordinate and monitor troubleshooting to isolate and diagnose common

system problems: document system events to ensure continuous

functioning. Recommend course of action and implement as approved.

. Coordinate testing, upgrade and configuration of system files and

services. Ensure changes are in accordance with appropriate operating

procedures.

. Utilize standard corporate tools to record changes, service requests,

and problem activities for tracking purposes.

EDUCATION:-

* 1976 Bachelor of Science(B.Sc) from Gujarat University

* 1980 BE Textile Technologies from M S University of Baroda

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