The CIO or the Chief Information Officer is a popular job title provided to the most senior executive in the enterprise who remains responsible for the Information Technology and the computer systems. He should direct the planning and implementation of the IT system in the organization.
The responsibilities of CIO are changing and evolving through various phases. As the methods of activities in the organizations are changing, the role of CIO cannot remain constant throughout. With the new technologies, the methods of sharing information, buying and selling the services have undergone changes including the basic methods of the CIO’s activities.