What's a blue collar job where you are under little or no supervision? Is there a lot of openings for that...

Question

...job?

What are the qualifications?

Answer 1

Plumber? Once your trained and qualified, you could work for a firm that takes calls and dispatches you to jobs or work for yourself. Either way, you're out on your own most of the time. However, you may be answering some calls on your mobile from the firm or from customers.

Answer 2

Grave digger.