There are few, if any, occupations where circumcision is compulsory but, as indicated in this leaflet, there are several where it is highly desirable.
File OCC-EN-P is in English and is formatted for printing double-sided on A4 paper and folding into an A5 booklet. (This is a PDF file.)
File OCC-EN-W is in English and is formatted for reading directly on the Web. (This is a PDF file.)