Positions
- Vice President, ACM Council (2020 - 2022)
- Vice-President, ACM Executive Committee (2020 - 2022)
- Member, Audit Committee (2020 - 2022)
- Member, ACM Fellows Committee (2012 - 2015)
- Vice Chair, SIGecom (2005 - 2011)
- Member at Large, SIGACT (2005 - 2009)