Thomas T. Sheehan
Professor Sheehan is the former Inspector General for Investigations at the U.S. Department of the Interior and a charter member of the federal government's Senior Executive Service. Following his retirement from federal service he served as a software architect on several classified projects and was the recipient of the Lockheed Martin President’s Award for his work on the Army Global Command and Control System. In 2002 he joined the faculty of Virginia Tech as Director of the Master’s Degree Program in Information Technology. He developed and taught the core courses in machine architecture and software engineering and served as a visiting professor in Virginia Tech’s joint degree program with the S.P. Jain Institute in Mumbai India. Currently he is engaged in cryptanalysis research in the Alethia Program
