SUMMARY

• An enthusiastic and performance focused professional with over 11+ years of cross - functional experience in Middleware Administration. Looking forward to explore new technologies and taking up the challenging role.
• Accomplished with IT leadership with 11+ years dedicated to J2EE application middleware technologies.
• Providing Subject matter expertise (SME) for Jboss, Tomcat and managed Level 2 support.
• Expertise in Linux Shell scripting. Have created multiple automation script for middleware environments. Such as, Jboss .ear deployment, jboss JDBC connection pool monitor, jboss startup script, tomcat installation script,Tomcat .war deployment script, JVM process startup script.
• Experience in installation, configuration, Deployment and management of web and enterprise applications on Weblogic, Tomcat, JBoss, and IIS Application servers.
• Highly professional direction and guidance to the middleware team to create design, developed system, troubleshooting.
• Experience with integration with multiple technologies,
• Hands on Cloud solution and AWS.
• Used capture the repeated activity in Linux environment and reverse engineer the task and understand the logic to automate the task with help of shell script.
• Have a hands on experience with Ruby script and developed environment scanning automation script. For example, scanning tomcat, MSSQL and Denodo DB installation across the network.
• Have hands on experience on window batch scripting, such as tomcat remote installation script in windows environment.
• Created batch deployment script for tomcat and IIS servers in windows environment.
• Installing JBoss server and Tomcat server in Red hat Linux server.
• Configuring JVM Heap size on JBoss and Tomcat.
• Configuring proxy-pass and JK Mod in Apache server
• Hands on experience in deployment of the WebLogic, Tomcat, JBoss application server.
• Hands on experience configuration and support in Apache 2.2 webserver.
• Configure Jboss eap7 with appdynamic monitor.
• Configure appdynamic with jboss eap7 analytics network agent.
• Configure custom script monitor integrate with appdynamic monitor.
• Configuring load balancing using AJP in apache server.
• Configuring SSL in Apache 2.2.
• Involved in problem determination using application and error logs.
• Monitored applications for high availability using Sitescope, intrascope, Nagios Monitoring tools.
• Configuring new site and FTP on IIS server.
• Configuring virtual directory with file server.
• Performance tuning - Thread dump and log file analysis on WebLogic server, JBoss / Tomcat servers.
• Experience in Nagios client configuration and monitoring.
• Creation and Configuration of FTP Server and Management of User Permission
• Database Administration knowledge in MS-SQL and defining of the backup &network security strategies.

TECHNICAL SKILLS

Operating Systems: Microsoft 2008R2/2012, UNIX, RedHat Linux

Application Servers: JBoss EAP 7, Tomcat, WebLogic, IIS

Web Servers: Apache 2.2 Http, IIS

Database: MS SQL, Oracle

Tools: Kintana, Sitescope, Intrascope, Jenkins, Puppet, bamboo, Remedy, Service Now, JIRA, Nagios

PROFESSIONAL EXPERIENCE

Confidential, IL

Project lead

Responsibilities:

• Installation, Configuration and administering interfaces for WebSphere Application Server 9.0.0.3.
• Migrate WebSphere Application server from 8.5 to 9.0 in Discover Environment.
• Creating Profiles, Cells, Node and configuration need for WebSphere 8.5 to WebSphere 9.
• Used script to perform the migration for WAS.
• Analysis, Design, Development and Integration testing with application team
• Create documentation for users as well as for IT operations and also generic issues involved in the migration.
• Re-test and detect errors on the current completed migration. Also help application teams to resolve questions or to fix bugs.
• Transfer knowledge to operational Middleware personnel and support implementation of that knowledge within the production systems.
• Open IBM PMR for production related issue and work closely with IBM people in resolving the issues.
• Configure QFC, Data source, name space binding, JMS and activation spec for the application in WebSphere application server.

Confidential, Orlando, FL

Project lead

Responsibilities:

• SSL Certificate renewal apache httpd server and WebSphere application server
• TLS1.2 upgrade on WebSphere server
• Oracle client upgrade on Linux server based on application requirement non prod and prod environment
• Latest Jdk version upgrade based on application requirement in non-prod and prod environment.
• Managing offshore team and acting as a project coordinator for offshore team.
• On call support for all production related issue
• Handling code deployment WAR and EAR.

Confidential, Bethlehem, PA

Project lead

Responsibilities:

• Jboss eap7 installation and configuration on Redhat Linux
• Creating JDBC on jboss eap7 and configure connection pool size base on the application requirement
• Applying security configuration based on the Redhat recommendation
• Configuring Java Security manager on Jboss eap7
• Configure password Vault on jboss eap7 servers to encrypt jdbc password.
• Configuring apache httpd server with Jkmod.
• Configuring AppDynamics monitoring on jboss eap7,
• Configure AppDynamics - Network agent and Analytics on jboss eap7
• Configuring Dynatrace monitoring on Jboss eap7.
• Configuring Zenoss monitoring on Jboss eap7, Tomcat, Apache http servers.
• Configure JMX on Jboss eap7, Tomcat.
• Configure Jboss eap7 with appdynamic monitor.
• Configure appdynamic with jboss eap7 analytics agent.
• Configure appdynamic with jboss eap7 network agent.
• Configure custom script monitor integrate with appdynamic monitor.
• Creating shell and ruby script to automate jboss task.
• Handling code deployment WAR and EAR using shell script and manual deployment.
• On call support for all production related issue.
• Handling escalation call with production outage.
• Managing offshore team and acting as a project coordinator for offshore team.
• Gathering client requirement and managing the team with minimum SLA.