Understanding in POS Message formats (ISO8583, Visa II ) and variants communication devices such as ( MegaNac,NCC)
Basic understanding on Contactless, EMV concepts and Chip Specifications
Certification with Payment Schemes for Terminal and host ( ADVT/MTIP )
Understanding of Terminal EMV Kernel and upgrade experience
Chip card Personalization
Understanding of Terminal Management Systems
Chip Perso :
Understanding of Chip Personalization (Affina)
Understanding of Chip Embossing Systems – DataCard
Understanding of CHIP Card CPV Profile setup and BAP card testing
TSYS Prime :
Experience in Prime 4 Environment (TSYS Prime & Online)
Experience in Prime parameters, Multi Institution, Rewards, product setup, Key
Management, Online Issuance, DHI Interface. Well versed with Prime and Online API and PL SQL development
Knowledge of Prime and Online hierarchy between Prime Web, Online, Database, Ncrypt
Payment scheme transaction life cycle knowledge (Authorization and Settlement) for VISA/MasterCard/Diners/Discover/Amex/JCB etc.
Knowledge and Experience in integration of Prime 4 and Online 4 with data warehouse, AML, Middleware and banking channels e.g. Digital Wallet, Internet
Banking, SMS, Mobile Banking.
Experience in Problem identification and its resolution. Hands on experience of Digital Payments, Contactless and EMV Cards workflow.
At least 2+ years working experience in PL/SQL for Oracle database.
Testing of enhancements, bug fixes for credit card processing systems. Liaise with vendors and business users on issues related to systems.
Knowledge on Ecommerce/M-Commerce/Contactless technologies.
Knowledge of Visa Edit Pack, IPM Pre-Edit, Diners Bridge, Visa Online & MasterCard Connect products
Monitor performance and the attributes of the operating environment of credit card processing systems to ensure continuity of business processes and Accountability for service levels related to these systems.
PCI / Keys / Simulators:
Experience in converting card legacy systems to be PCI Compliant
Clear Understanding of PCI concept and scheme requirements
Encryption methods and functionalities
PCI Process flow and documentation
Basic Understanding of Encryption Keys Methodologies
Experience in implementing Encryption Keys on Hosts ( IST / Online), POS Terminals & Payment Schemes ( Visa / MasterCard /Diners)
Experience in generating keys on-demand
Experience in working in TSYS, IST hosts
Well versed with Visa, MasterCard, FIME and Gallitt test simulators and able to manage