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vinay kumar


Last update: 02.04.2021

Middleware Engineer

Company: indivdual
Graduation: not provided
Hourly-/Daily rates: show
Languages: English (Limited professional) | Hindi (Limited professional)


WebSphere MQ
WebSphere Message Broker
WebSphere Application Server
IBM Integration BUS

11 plus years of experience in above provided skills.

Project history

Senior Specialist
HCL Technologies as Senior Specialist
Apr 2010 to Oct 2015 (5 years 6 months)

• 5 years and 6 months experience in a Virtualization/Middleware Technologies.
• Experience in the middleware administration for Tibco Tools like EMS, RV, and IBM MQ which includes configuring, deploying, maintaining, troubleshooting and implementation of various web applications which run on UNIX platforms.
• Maintaining and managing Tibco middleware products like RV, EMS.
• Experience in providing 24/7 application support for Production, Staging, Testing and Development environments.
• Good knowledge in MQ Clustering.
• Maintaining Production environment across all applications and providing support 24/7 for IBM MQ/TIBCO RV,EMS,Virtualization and hands on experience on Hadoop.

IT Analyst C2
Tata Consultancy Services
Nov 2015 to Jul 2016 (8 months)

Building application and deployment on WebSphere/WebLogic domain.
 Configure and maintain servers and processes across multiple environments, including monitoring of system health and performance, automating regular processes, scheduling upgrades, and assisting with delivery issues.
• Define and construct WMB Message Flow development environment.
• Develop Unix shell scripts / utilities to automate repetitive tasks (back-ups, refreshes, failovers, etc.)
• Primary point of contact for any environment/build related issues.
• Implement patches, updates, and fixes as necessary following established Change Management processes.
• Install, configure, and administer servers, including multiple server instances, standalone, clusters, connection pools, plug-ins, and JDBC drivers.
• Deployed Enterprise Applications.
• Creation of Builds for System Integrated, Load and pre-Production Environments
• Performance Tune WAS/WebLogic by configuring caching, queuing, pooling, JVM parameters.
• Jboss web application server administration. • Independently analyze and correct production issues in real time.
• Develop Workload Management/ Scalability / High-Availability strategies (clusters, load balancing, session state management, etc.)
• Carried out modification and reconfiguration of deployed applications.
• Managed the security of application by using different processes.

Consultant 2
Capco Technologies

Jul 2016 to Present (1 year 9 months)

Providing support for Application teams for Tools Websphere MQ/EMS/RV/TIBCO BW,WAS.
• Setting up environment for the application teams for testing their new flows and existing flows.
• Involved in setting up LDAP authentication for applications in MQ 8 version.
• Involved in Setting up new TLS setup for QMGR’s.
• Migrated qmgrs from MQ6 to MQ 7.5 and setting up new qmgrs in MQ 8.
• Installation, Configuration and Administration of IBM WebSphere Application Server 8,8.5.5 on Widows.
• Involved in complete infrastructure setup and configuration which included WebSphere ND.
• Trouble shooting errors both Application & JVM also analyzed 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 8,8.5.5 MQ 6,7,7.5,8.

Local Availability

Only available for the countries India
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