• 1999 to present -- Vice President, Information Technologies, Cornell University
• 1999 to present -- Professional Ecology and Evolutionary Biology, Cornell University
• 1993 to 1999 -- Vice President and Chief Information Officer, University of Virginia
• 1992 to 1993 -- Associate Vice President and Chief Information Officer, University of Virginia
• 1992 to 1999 -- Professor of Environmental Sciences,
University of Virginia
• 1991 to 1992 -- Associate Vice President for Information Resources
Indiana University
• 1989 to 1992 -- Executive Director, University Computing,
Indiana University
• 1989 to 1992 -- Adjunct Professor of Computer Science, Indiana University, Bloomington
• 1987 to 1992 -- Dean for Academic Computing,
Indiana University, Bloomington, IN
• 1986 to 1992 -- Adjunct Professor of Women's Studies, Indiana University, Bloomington
• 1983 to 1992 -- Professor of Biology, Indiana University, Bloomington
• 1987 -- Acting Dean/Director, Academic Computing, Indiana University, Bloomington
• 1985 to 1987 -- Associate Dean, Academic Computing, Indiana University, Bloomington
• 1983 to 1987 -- Associate Dean, Research and Graduate Development, Indiana University,
Bloomington
• 1980 -- Visiting Associate Professor, University of
Wisconsin, Madison
• 1978 -- Visiting Research Fellow, University of Wisconsin,
Madison
• 1977 to 1983 -- Associate Professor of Biology,
Indiana University, Bloomington
• 1971 to 1976 -- Associate Professor of Zoology,
Indiana University, Bloomington
• 1970 to 1971 -- Postdoctoral Research Fellow,
Department of Biology, Carleton University, Ottawa
