Middleware Administrator

We are looking for a Middleware Administrator for our organisation in charge of managing various middleware platforms for 3i customers on a 24/7 basis.

On the operational side, you will have the opportunity to:

Roles and Responsibilities
• Checking Middleware Console
• Server availability checking
• Monitoring the log files
• Stopping and Starting the Application instances (JVM)
• Application URL monitoring through intranet & internet
• Monitoring CPU ,Memory and heap utilization
• Monitoring file space utilization
• Application EAR/WAR file Deployment
• Checking the connectivity b/w Application & Database/ Server
• Configuration of new domain in standalone mode and cluster mode
• Global Security enabling
• SSL Certificate configuration in Middleware servers and updation on expiry
• Creating pages in Portal Server and adding portlets to the server
• Monitoring MQ's and MQ depth
• Setting up permissions to objects Necessary support for restoration or drill
• Preparing/ reviewing of daily/weekly/monthly checklist
• Patch Updating Middle ware Servers
• Configuration of new domain in DMGR
• Integration of WAS with IBM HTTP
• Integration of WAS with LDAP(IBM/AD)
• Secure Configuration implementation in Oracle WebLogic/OHS/BIP/OBIEE
• Secure Configuration implementation in IBM WebSphere/HTTP/MQ
• Version Upgradation of IBM WAS /HTTP/MQ
• Version Upgradation of ORACLE WebLogic/OHS/BIP/OBIEE
• Performance tuning activity
• Configuration of Portal in Cluster mode
• Configuring Portal with Webserver (IBM HTTP)
• Applying fix packs in Middleware (IBM WAS/HTTP/MQ)
• Applying fix packs in Middleware (ORACLE WebLogic/OHS/BIP/OBIEE)
• Integrating Portal with LDAP

Troubleshooting Activities Preparation of RCA for Major Incidents