A chief information officer (CIO) is a corporate executive responsible for the information technology and computer systems that support enterprise goals. The CIO’s span of control covers all aspects of information technology and computing, including hardware, software, data, networks, and security. A CIO typically reports to the company’s chief executive officer (CEO) and is a senior management team member.
The role of the CIO has evolved in response to changes in technology, business models, and organizational structure. For example, in the early days of computing, CIOs were often responsible for developing and managing in-house systems. However, companies increasingly relied on outside vendors for their IT needs, so the CIO shifted to vendor management and procurement. In recent years, the role of the CIO has again expanded to encompass strategic planning and execution as businesses look to technology for competitive advantage.
Given the ever-changing information technology landscape, the CIO must be adept at change management and have a deep understanding of business and technology. The successful CIO can align technology with business goals, articulate the value of IT investments, and lead digital transformation initiatives.
