2017-present     

Consultant on flood protection. Nisa Nurmohamed Advies.

2014-2023

Chair of the Expertise Network of Pipelines in Waterworks Structures (ELW), formerly the Pipelines Study Group, under the auspices of the Foundation for Applied Research in Water Management (STOWA).

2014-2015

Senior Project Manager/Consultant on flood protection/flood defences. Secondment at Rijnland Water Authority for one day a week, Policy & Strategy Team.

2007-2017

Senior Project Manager/Consultant on flood protection/flood defences. Delfland Water Authority, Flood Defence Team.

2000-2007

Senior Project Manager/Consultant on flood protection/flood defences. Road and Hydraulic Engineering Department, Hydraulic Engineering Team and Flood Defence Team.

1997-2000

Senior Project Manager/Consultant on flood defences/geotechnics. Construction Department and Road and Hydraulic Engineering Department, Hydraulic Engineering Innovation Team.

1996-1997

Project Manager/Consultant on geotechnics/hydrogeology. Road and Hydraulic Engineering Department, Flood Defence Team.

1993-1996

Project Manager/Consultant on geotechnics/hydrogeology/soil remediation. BKH Consultancy, Hydrogeology Team.

1989-1993

Project Manager/Consultant on subsoil constructions. Construction Department, Tunnel Construction Team.

1986-1988

Teaching assistant General Mechanics. Delft University of Technology, Hydraulic Engineering Section.