Overview:
Large computing systems built to support & maintain IT operations / services of Large scale organization with unrivalled Data security features is a Mainframes system. Mainframes are produced by IBM since 1952. Mainframes are the core of corporate computing infrastructure and corporations seek talented mainframe professionals to meet the industry needs. The term mainframe would refer to computers that can support thousands of applications and input/output devices to simultaneously serve thousands of users. Today, mainframe computers play a central role in the daily operations of most of the world's largest corporations. In banking, finance, health care, insurance, utilities, government, and a multitude of other public and private enterprises, the mainframe computer continues to be the foundation of modern business.
