2007 - Professor of Civil Engineering ,University of Dundee
2007 - 2012 Dean, School of Engineering, Physics and Mathematics, University of Dundee
2002 - 2007 Head, Division of Civil Engineering, University of Dundee
2002 - 2007 Reader in Concrete Technology, University of Dundee
1997 - 2002 Senior Lecturer, University of Dundee
1990 - 1997 Lecturer in Civil Engineering