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WAS Administrator

Bangalore, Karnataka, India

Job Type

Full Time

About the Role

Job Responsibilities
IBM Web-Sphere Application Server & IBM HTTP Server:
installation, configuration and Administration of Web-Sphere Application Server as well as IBM HTTP Server V8.x,
V9.x on multiple Operating Systems like Windows, Linux & AIX.
Configure Web server plug-ins to directing dynamic requests to application servers for load balance in clustered
environment.
Deploying the EARs, WARs and configured application specific JVM settings, Web container parameters using the
Admin Console.
Configure and enable the Global Security System on WAS environment for console users and console Groups.
Configure Web-Sphere resources like JDBC providers, JDBC data sources, connection pooling.
Enable SSL Security in Web Environments for IBM HTTP Server & Web-Sphere application Server.
Experience in tuning, security, backup, recovery and upgrades of WAS on IBM AIX, Linux (RedHat) and windows.
Primary Skills
IBM WebSphere Application Server V8.x, V9.x, IBM HTTP Server V8.x, V9.x
IBM WAS Liberty
Experience
8 - 10 years
Extensive experience as an Websphere and Websphere Liberty Admin
Should know Installing Upgrade Fix Packs and Migrating to latest versions.
Should have experience in applying Refresh packs, Fix packs, Cumulative Fix packs for all versions of WebSphere
application server and different flavors of Web Servers
Should have experience in migrating of Web-Sphere 8.x, 9.x on AIX, Linux and Windows.
Should have experience in troubleshoot Admin Server start-up issues, Java code defects after deployment, and class
path issues by checking the JVM logs, plug-in as well as Web Server logs.
Should have experience in troubleshooting, performing RCA and finding a permanent fix which includes all the
production and non-production environments.
Attending calls and providing on-call support.
Should have experience in opening PMR with IBM for Web-Sphere Environmental Issues and Involved in conference
calls.
Should have experience in scripting and CICD pipeline Automation
Should have experience in troubleshooting the issues with server and application deployed on it by using Logs and
Trace, Server memory dump, Event logging features.
Should have experience in migration and upgradation of Liberty Application Server and updating JDK versions,
applying patches and installing service packs for Liberty Application Server.
Should have experience in creating new JVM instance in Liberty and creating Folder & Files structure to maintain the product installation.
Should have experience in Enabling features and configured resources like JDBC providers, JDBC data sources,
connection pooling, JMS settings, etc. in server.xml file.

Requirements

Primary Skills

IBM WebSphere Application Server V8.x, V9.x, IBM HTTP Server V8.x, V9.x

IBM WAS Liberty

Experience

8 - 10 years

Extensive experience as an Websphere and Websphere Liberty Admin

Should know Installing Upgrade Fix Packs and Migrating to latest versions.

Should have experience in applying Refresh packs, Fix packs, Cumulative Fix packs for all versions of WebSphere

application server and different flavors of Web Servers

Should have experience in migrating of Web-Sphere 8.x, 9.x on AIX, Linux and Windows.

Should have experience in troubleshoot Admin Server start-up issues, Java code defects after deployment, and class

path issues by checking the JVM logs, plug-in as well as Web Server logs.

Should have experience in troubleshooting, performing RCA and finding a permanent fix which includes all the

production and non-production environments.

Attending calls and providing on-call support.

Should have experience in opening PMR with IBM for Web-Sphere Environmental Issues and Involved in conference

calls.

Should have experience in scripting and CICD pipeline Automation

Should have experience in troubleshooting the issues with server and application deployed on it by using Logs and

Trace, Server memory dump, Event logging features.

Should have experience in migration and upgradation of Liberty Application Server and updating JDK versions,

applying patches and installing service packs for Liberty Application Server.

Should have experience in creating new JVM instance in Liberty and creating Folder & Files structure to maintain the product installation.

Should have experience in Enabling features and configured resources like JDBC providers, JDBC data sources,

connection pooling, JMS settings, etc. in server.xml file.

About the Company

Cigres Technologies Private Limited is a technology consulting and services company that focuses on helping clients resolve their significant digital problems and enabling radical digital transformation using multiple technologies on premise or in the cloud. The company was founded with the goal of leveraging cutting-edge technology to deliver innovative solutions to clients across various industries.

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