MMmmmmm I would say a truck driver, they actually earn good money but its very tiring I would say
Being a pilot, enlisting in the military, cant think of more since nursing and business is the most common
pilot
oil patch worker (engineer and other trades)
Work for rail road
Boat Captain for Cruise ship or trading vessel
get two or three jobs, then you will never be home
navy seal, marines, army, air force, forest rangers