Brien Posey is a 15-time Microsoft MVP with over two decades of IT experience. Prior to becoming a freelance writer and speaker, Posey was the Chief Information Officer for a national chain of hospitals and healthcare facilities. Previously, Posey served as the lead network engineer for the United States Department of Defense at Fort Knox, and as a network administrator for some of the largest insurance companies in America. In addition to his continued work in IT, Posey has spent the last two years training as a commercial Scientist-Astronaut candidate for a mission to study polar mesospheric clouds from space.