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Skills
Experience
Infrastructure Specialist
Kyndryl
2022-04 -
Managed large‑scale WebSphere ND, IBM MQ and IIB environments across Windows, AIX, Linux and Solaris. Designed and administered MQ clustering, queue managers and security for mission‑critical applications. Configured and optimised IIB message flows and HA setups. Automated deployments with Jenkins and Chef, reducing manual effort by 40 %. Delivered zero‑downtime upgrades and migrations for high‑availability banking applications.
AVP – Middleware Administration
Barclays
2020-05 - 2022-04
Led WebSphere Application Server migrations, fix packs and performance tuning for large banking platforms. Managed IBM MQ backbone including HA clusters, SSL configuration and security compliance. Administered IBM HTTP Server for load balancing, SSL/TLS and reverse proxy. Collaborated with application teams to ensure secure MQ/IIB integrations and reduced downtime risks. Improved system stability and response time by 25 % through optimisation.
Technical Lead
HCL Technologies
2015-03 - 2020-04
Delivered end‑to‑end WebSphere and MQ/IIB administration for insurance and banking clients. Designed and deployed MQ clusters, distributed queues and failover strategies. Configured IBM HTTP Server and Apache in HA environments. Led performance tuning, clustering, disaster recovery planning and automation for MQ/WAS/IHS. Worked with developers on IIB message flow deployments and troubleshooting.
Lead Administrator
Wipro
2013-01 - 2014-12
Oversaw WebSphere and MQ administration for enterprise clients, ensuring high availability and security. Implemented clustering and performance monitoring solutions.
Technical Lead
Cognizant (CTS)
2012-01 - 2013-12
Managed MQ/IIB support and integration projects, delivering robust messaging solutions and coordinating with cross‑functional teams.
Technical Services Professional
IBM
2010-01 - 2011-12
Provided WebSphere and MQ infrastructure specialist services, handling installations, configurations and troubleshooting for global customers.
Software Engineer
Reliance Life Insurance
2009-01 - 2010-12
Supported middleware and application servers, ensuring reliable operation of insurance business applications.
Junior Software Engineer
ZEDO India Pvt Ltd
2007-01 - 2009-12
Provided web and middleware support, assisting senior engineers in maintaining server environments.
Languages
English
fluent
Last updated: 1 hour ago