Which profession is recommended?i play solo and i dont want to regret later on.

Arozy

Logger, miner, picker= easier to get items, and can 2x amount. Three crafting job are for crafting more advanced and efficient. Three combat jobs are for stronger character. Depends on what are you like, easier to get material, easier to craft or easier to kill hostile.

Arozy

For solo i recommend you to pick miner or combat. Miner for easier to craft your weapon. Or combat to easier to kill zombie.