The Mainframe in the Group: history, strategy and future
The mainframe is a high-performance mainframe designed to handle huge volumes of transactions with exceptional reliability, security and availability, making it the backbone of the IT systems of large financial organisations.
At Crédit Agricole, the mainframe has been the heart of the information system for decades, hosting the majority of customer data, critical processing and daily banking operations.Thanks to its robustness, its ability to manage “big data” processing in real time and its compatibility with modern technologies, it allows the group to ensure continuity of service and security of operations for millions of customers while supporting the digital transformation of its banking platforms.
Through 4 episodes, explore the evolution of this critical infrastructure, the optimisation strategies deployed by the various Group entities, recent economic successes and innovative training programmes that prepare the next generation. An unprecedented look at a technology often unknown but essential, which continues to reinvent itself at the heart of the banking information system.