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