David Janzen is president of Tabor College. He is a 1990 graduate of Tabor College in mathematics and computer science. Prior to assuming the presidency, Janzen was professor and software engineering coordinator in the Department of Computer Science and Software Engineering at California Polytechnic State University in San Luis Obispo, California. He received his M.S. and Ph.D. in computer science from the University of Kansas. He and his wife, Karen, have four adult children.