Sasaferrato
Super Refuser!
NPD (originally DRP) were around from '50-onward, despite being banned and pursued by state and federal intelligence services in West Germany. "Denazification" in the Allied zone was a bust, so loads of party-members ended up in state employment. Nazism never went away, it just went underground.
OK, so that was in the 50's. A lot of these people will be dead by now, certainly retired.
Is there any evidence of continuing 'Nazi' presence in the German Civil Service? I am aware that government departments can be dominated by a single ideology. The South African Civil Serve in the apartheidt era being case in point.