The CIO can be found at different hierarchical levels in the organization. The CEO is assigned as the only member at level 1. Level 2 includes the most senior executives, and a number of them may sit on a firm’s board of directors. Their job titles include chief operating officer, chief financial officer, president, and division president. Level 3 includes the next tier of executives, such as senior and executive vice presidents. Level 4 includes higher-level vice presidents.