Keegan served in the U.S. Peace Corps as a secondary school mathematics teacher from 2004-2006 in Peramiho, Tanzania. His secondary projects included establishing a girls reading club, launching a girls soccer team, and organizing a multi-school women’s empowerment conference. He is currently a CloudPath Manager for Amazon Web Services Data Center Design and Engineering organization. Prior to Amazon, Keegan worked for Intel Corporation as a semiconductor plant facilities engineer. He has a B.S. in Chemical Engineering from the University of Washington, an M.A. in Public Policy from the Harvard Kennedy School of Government, and an M.B.A. from the Harvard Business School. He was president of TETEA from 2008 to 2012.