What jobs can wizards and witches do within the world of magic?
What do witches and wizards do after they complete their education of witchcraft and wizardry? Do they return back to the muggle world? If yes, they would be considered as uneducated since they don't have any degree with them and they can't tell about magic.
And, if they stay in the magic world what do they do for a living? Since a large number of students becomes wizards/witches every year, what jobs do they get?