- Chair: Teaching and Learning Environment in Earth Sciences
- Head of the Experimental Rock Deformation group / HPT laboratory (Earth Simulation Lab
- Research: Experimental Rock Deformation
- Lecturer in Structural Geology & Tectonics
- Former vice-dean of Education Faculty of Geosciences
- Former Director of Education Earth Sciences
- Former Director of the Honours College of Geosciences
- Former member of the board of the Royal Dutch Geological and Mining Society (KNGMG)