Middleware Administrator
Kyndryl
- Bangalore, Karnataka
- Permanent
- Full-time
Every position at Kyndryl offers a way forward to grow your career. As an expert in your respective domain, you have several career paths available to you. Whether you progress as an Architect or a Specialist – you can find your next opportunity here.Who You AreWho You Are
You’re good at what you do and possess the required experience to prove it. However, equally as important – you have a growth mindset; keen to drive your own personal and professional development. You are customer-focused – someone who prioritizes customer success in their work. And finally, you’re open and borderless – naturally inclusive in how you work with others.Required Skills and ExperienceExperience: 5 - 10 yearsInstallation, Configuration and Administration of IBM WebSphere Application Server system 6.0/6.1/7.0/8.0/8.5 and IBM HTTP server 6.0/6.1/7.0/8.0/8.5 on Linux, AIX and Windows platform.Involved in complete infrastructure setup and configuration which included WebSphere.Migrated IBM WebSphere Application Server from 6/7 to 8.0/8.5Responsible for Three Different WebSphere environments with WAS version being 6.0/6.1/7.0/8.0/8.5.Responsible for deploying enterprise applications from Admin console and enabling security using LTPA and LDAP for Admin Console and application components on AIX.Used WebSphere Admin Console and wasadmin/JACL scripting to install enterprise EAR, WAR files or for hot deployment.Worked & Skilled on with iPlanet and Apache-Tomcat web servers’ administration.Involved in installing the fix patched for WebSphere Application Server, Webserver.Trouble shooting errors both Applications& JVM also analyses heap/core plus error logs-configured tuned JVM for optimum performance.Involved providing support to wide variety of applications in a diverse setup which included WAS 8.0/7.0/6.1 & Documented on AIX & Windows platform.Implemented clustering and worked on analyzing the scalability of applications with the help of of tools like IBM Tivoli ITCAM and site analyzer.Creating/Configuring the WebSphere connection pools to Oracle9i, IBM Db2 7.0/8.1 Server for the applications.Worked in building, configuring and setting up Testing and Production Environments and tested and supported the project as per the Business Rules and specifications.Installed IBM HTTP Server on different nodes and configured them by generating the plug-in from NDM Administration Console.Responsible for deploying enterprise applications from Admin console and enabling security using LTPA and LDAP for Admin console and application components on Windows.Updated latest Fixpack Levels.Involved in setting up JVM tuning parameters after extensive R&D on trial & hit basis-specifically parameters to enable inter core-group communication (for affective WLM) such as (cluster preload, xgcthered), garbage collection.Involved in Creating and Managing the Nodes, Application Server’s, Cluster’s and Deployed Multiple J2EE ApplicationsDeployment of J2EE Applications involved in Creating Cluster’s for Load Balancing and Failover, Configuring Resources like JDBC Provider, Creating Virtual Hosts, Shared Libraries, JNDI Configurations, EJB References, Creating Environment Variables, and Configuring Session Management.Involved in Creating Shell Scripts like Automation of Startup and Shutdown ProcessesInteracted and Co-ordinate with different Application Groups for Hot Deployment and Dynamic Reloading of the Applications.Qualification: BE / B.Tech, / B.SC / B.APreferred Skills and Experience :
- Bachelor’s degree in Computer Science, Information Technology, or related technical field.