Served as solution architect for the implementation of a tokenization solution for a fortune 50 multilane retailer to enable tokenization of card-based payment card transactions. Also, assessed this retailers payment card acceptance technology and established a future state payment technology architecture and roadmap based upon…
Developed technical specifications and the initial business plan for implementation of a complete P2Pe solution for multiple PIN Entry Devices models from multiple vendors for a large government agency that deploys the PED with over 70,000 POS terminals and Kiosks.
For a global fuel pump manufacturer performed, a PCI PIN & TR-39 based security audit and provided remediation support for multiple Pump based SCDs, EPPs, Card Readers, Key Loaders, HSMs, and KDHs that cryptographically distribute keys, perform cryptographic pairing with other devices to perform processing…
For a global fuel pump manufacturer performed, a PCI PIN & TR-39 based security audit and provided remediation support for multiple Pump based SCDs, EPPs, Card Readers, Key Loaders, HSMs, and KDHs that cryptographically distribute keys, perform cryptographic pairing with other devices to perform processing…
Performed a detailed PCI DSS assessment on a major community bank on the technology infrastructure and operational policies and procedures which consisted of thousands or servers and workstations in a highly complex network topology. The bank supports over 200 branches and drives approximately 500 ATMs…
For a tier-1 multilane retailer, analyzed the enterprise payment processing platform, technology infrastructure, and systems architecture employed by this retailer for processing electronic payment transactions in its 4,700 retail store locations and internet channel. We performed a detailed assessment of their corporate data center based…
For Merchant Customer Exchange (MCX) developed the network operating rules for open loop and decoupled debit payments on customer mobile wallets at the merchant POS. For the largest credit union processor in the U.S., rewrote the shared branch operating rules to merge several discrete shared…