S. Keshav received a Ph.D. in Computer Science from the University of California, Berkeley in 1991. He was subsequently a member of technical staff at Bell Labs and, from 1996 to 1999, an Associate Professor at Cornell. In 1999 he left academia to co-found Ensim Corporation and GreenBorder Technologies Inc. He has been at the University of Waterloo since 2003, holding a Canada Research Chair and subsequently the Cisco Chair in Smart Grid. He has won several awards including a Sloan Fellowship, the Sakrison Prize, two Test of Time awards from ACM SIGCOMM, and Best Paper awards at both ACM SIGCOMM and ACM MOBICOM. He is the author of two graduate textbooks on computer networking.
Here is a link to my official portrait photograph