Bachelor's in Electrical Engineering, Mangalore University; Master's in Computer Science, University of Wisconsin, Milwaukee; MBA, University of Chicago. Former member, technology staff, Sun Microsystems. 1992, joined Microsoft; held leadership roles in both enterprise and consumer businesses across the company; became known as a leader who could span a breadth of technologies and businesses to transform some of Microsoft's biggest product offerings; led R&D, Online Services Division; former Vice-President, Microsoft Business Division; most recently, Executive Vice-President, Cloud and Enterprise group; led the transformation to the cloud infrastructure and services business; since February 2014, Chief Executive Officer.