Hans Willemsen

Enterprise Security Architect

NS - Dutch Railways

    Hans is an Enterprise Security Architect at NS-Dutch Railways. Being raised with Pascal/Fortran and then seeing the world change keeps me curious and interested in complex things. Technology changes but working with people is the major challenge. So after a decade in quality management the change to architecture, ISO and finally to security architect was natural: a complex world with interesting people where I may help structuring things and showing a direction.