· Chancellor, University of Illinois Urbana-Champaign2025–
· Provost and Vice Chancellor for Academic Affairs, University of Wisconsin-Madison2023–2025
· Dean of the College of Computing, Georgia Institute of Technology2019–2023
· Executive Associate Dean, College of Computing, Georgia Institute of Technology2017–2019
· Senior Associate Dean, College of Computing, Georgia Institute of Technology2012–2017
· Assistant Professor, Georgia Institute of Technology2002–2008
· Research Scientist, AT&T Labs-Research1998–2002
· PhD in Computer Science, Massachusetts Institute of Technology1993–1998
· SM in Electrical Engineering & Computer Science, Massachusetts Institute of Technology1992–1993
· BS in Information & Computer Science, Georgia Institute of Technology1986–1990