Middleware , Linux, glassfish, Apache,Weblogic expert
Last active: 4 days ago
Platforms : Linux,solaris
Technologies : Apache , Glassfish v2/v3 and Weblogic
Functional Areas : Firewall, Port and cluster monitoring, Web-infrastructure, Provisioning ,Netapp and Emc storage ,Deployment of applications
Database Languages : SQL
Technical Support/ Troubleshooting:
Providing technical assistance on all features of Apache 2.0, Apache2.2,Apache2.4/ Weblogic9.0, 9.1,. 9.2, 10/Glassfish v2/v3 on linux plateform and via admin console
J2ee Application server Websphere administration via console and and using Wsadmin
Well Versed in ITIL process ( ITIL V2 and V3)
Deploying application on Weblogic/Glassfish in simple and multihomed environment.
Migration of Weblogic and Glassfish instances from one server to another .
Multicast addressing and port determination in application server.
Provisioning/De-commisioning Application server and web-server rooms for Apache, Weblogic and glassfish.
Troubleshooting forwarding issues from Web-server and also url response timings.
Exporting/mounting NFS shares in linux environment and giving user acess to CIFS share
Create and recreate/restore the domain in Glassfish v2/v3 to get the configuration provided by fresh tar-ball effective.
Analyzing Web-server (apache) configuration in order to troubleshoot the issues related to web-server configuration.
Analyzing of logs of all types from Apache/ Weblogic/Glassfish Version for troubleshooting issues.
Handling escalations from clients to provide them with immediate assistance.
Handling infrastructure with respect to Incident , Problem and change sides.
Configuring web –redirects in internet and intranet environment.
Configuring log rotation, SSL certificate administration, CPU load, user overload on web and app-servers.
NFS and CIFS share administration in linux with troubleshooting
Netapp and EMC shares storage administration.
Identifying restart issues in Apache/Weblogic/Glassfish and removing them
Identifying performances bottlenecks and take adequate measures to rectify faults and improve device performance.
Production project experience of ticketing tools like BMC Remedy and ITSM optis and monitoring tools like Nagios