I. Managing and maintaining TranzWare Card Management System (TWO, TXPG,TWCMS,TWI,TWA).II. Conduct communication with several payment system and imply suggested changes in system level.III. Lead various projects to unveil latest payment feature.(i.e. Amex Variable Authorization, VISA OFD to VFG migration, MasterCard MFE migration)IV. Perform system readiness for new product/service launch (VISA & MasterCard Global Usage, Wearable Card Product launch, Virtual Card Product launch ).V. Provide support in latest feature enabled payment gateway (TXPG) installation.

I. Managing and maintaining TranzWare Card Management System (TWCMS, TWO, TWI).II. Investigate system issues, and provide level 1 and 2 support.III. Provide necessary support to the card personalization, card services, card business, ADC, and all stakeholders.IV. Transaction troubleshooting to identify problems by analyzing host /switch logs, reports, and transaction flow.V. Maintenance / Daily operations management in Card Management System (TWCMS), Host/Switch (TWOnline), PIN generation module, VISA Edit Package(EP), Master Card File Express (MFE), Interchange Server(TWI) for EOD- BOD & Settlement.VI. Business Logic Development and Modification for all internal integrated systems.

I was responsible for System installation, upgrade, and do maintenance of the services.Successfully Completed “BREB 5 Lac” Meter Installation Project Under, Hexing ElectricalCo. Ltd. works with prepaid meter system installation for Power Distribution companies(BPDB, BREB, DESCO,DPDC).