Client is the world’s largest third-party transaction processor maintains data for over 325 million accounts on behalf of 1400 card issuers and processes over 7 billion transactions annually.
The Company has Service Level Agreements (SLAs) with its clients (banks and financial institutions) to run a time-critical and sensitive system, with huge data volumes. Any SLA missed costs dearly; all the systems must function perfectly.
The table below summarizes the SLA levels.