I am Director of the Software Engineering Programme, which offers part-time professional Masters’ degrees in Software Engineering and in Software and Systems Security. I am currently the Chair of Faculty of Computer Science. For the academic years 2008-2010 was also Deputy Director of the Computing Laboratory (now the Department of Computer Science). I am a fellow of Kellogg College. Before taking up this post in 1999, I held lectureships at Oxford Brookes University and the University of Auckland, New Zealand.