There is no clear answer to this question, because different men have different professional interests and abilities. The following are some occupations that are generally suitable for men: 1. Engineer 2. Military 3. Architect 4. Doctor/nurse 5. Police 6. Fireman 7. Athlete/Coach 8. IT expert 9. Mechanic 10. Actor/screenwriter Generally speaking, any career is suitable for men as long as it is interesting to men and has the necessary skills and experience.