Jacco Geilings has extensive experience in maritime operations, currently serving as a VTS-Operator at the Port of Rotterdam since January 2015. Prior to this role, Jacco Geilings worked as a VTS-Operator for Rijkswaterstaat from February 2009 to December 2014. From August 1996 to December 2008, Jacco Geilings was involved in various positions, including matroos, stuurman, and schipper, operating different vessels for Rijnvaart.