| 1973 - 1978 | MTS E E/I opleiding | |
| Project management trainingen | ||
| UL | ||
| NEN 1010 en Machinerichtlijn trainingen |
| 2008 | STS kranen | |
| 2003 - heden | Project manager; transhipment systems; project manager | |
| 1993 - 2003 | Lead Engineer; lead engineer | |
| 1987 - 1993 | Engineer; engineer | |
| 1978 - 1987 | Engineer; engineer en lead engineer | |