>>1068545the obvious choices would be:
-woodcutter
-forest manager (most of them do have degrees, but there are some without)
-hunter (I do not know how it is in other countries, but here in germany the owner of the hunting rights is responsible for any damage caused by wild animals, which is why many of them hire professional hunters to protect farms from boars and rabbits)
-ranger (some areas require degrees in biology though)
-(travelling) shepherd
If you're living in a country where living in the woods is legal for everybody, these might also be options:
-artist (woodcarver, painter, author etc - you just need somebody paying for your works)
-survival coach
-guard for some rich dudes outdoor retreat
Also, if it doesn't have to be in the deepest part of the woods, you could build a farm at the edge of the forest and live by growing your own food and doing a part-time job for money (which is what I'm planning to do once I have the money for it).