2005 – Present Associate Professor, Suranaree University of Technology, Nakhon Ratchasima, Thailand
2000 – 2005 Assistant Professor, Suranaree University of Technology, Nakhon Ratchasima, Thailand
1998 – 2000 Lecturer, Suranaree University of Technology, Nakhon Ratchasima, Thailand
2019 – Present Chairperson of Civil Engineering International Program of School of Civil Engineering, Suranaree University of Technology, Nakhon Ratchasima, Thailand
2010 – 2018 Vice Rector for Planning, Suranaree University of Technology, Nakhon Ratchasima, Thailand
2009 – 2010 Vice Rector for Development, Suranaree University of Technology, Nakhon Ratchasima, Thailand
2008 – 2008 Acting Head of Faculty Development Academy, Suranaree University of Technology, Nakhon Ratchasima, Thailand
2005 – 2009 Assistant Rector for Academic Affairs, Suranaree University of Technology, Nakhon Ratchasima, Thailand
2004 – 2005 Acting Director of Institute of Research and Development, Suranaree University of Technology, Nakhon Ratchasima, Thailand
2003 – 2004 Deputy Director of Institute of Research and Development, Suranaree University of Technology, Nakhon Ratchasima, Thailand
2001 – 2009 Head of Research Department, Institute of Engineering, Suranaree University of Technology, Nakhon Ratchasima, Thailand
