If by bad kids you mean Draco Malfoy and his friends, their jobs remain unknown.
Dean Thomas' job remains unknown.
He tried to get a job at Hogwarts School of Witchcraft and Wizardry but failed. He did get a job later on in Borgin and Burkes in Knockturn Alley.
the job is to be rude and disrespectful to my Student. I teach at Hogwarts to hear positive in tail on on my job as Head of Gryffindor House! - Minerva MacGonagal
Remus remained unemployed due to the prejudice werewolves face.
After graduating from Hogwarts, Hermione took a job at the Department for the Regulation and Control of the Magical Creatures where she continued to work in promoting S.P.E.W. and after years she found her way through Department of Magical Law Enforcement and getting a high position in the DMLE. She also worked to get rid of Muggle Born prejudice.
He is the caretaker.
Dean Thomas' job remains unknown.
He tried to get a job at Hogwarts School of Witchcraft and Wizardry but failed. He did get a job later on in Borgin and Burkes in Knockturn Alley.
He was Professor of Transfiguration.
drugs are bad for kids they can kill you so never do drugs with drugs you can end up in prison get killed and many other bad things but with out drugs you can be healthy can get a good job and have a better future so dont do drugs kids
Hagrid is Keeper of Keys & Grounds at Hogwarts School of Witchcraft & Wizardry.
the job is to be rude and disrespectful to my Student. I teach at Hogwarts to hear positive in tail on on my job as Head of Gryffindor House! - Minerva MacGonagal
Remus remained unemployed due to the prejudice werewolves face.
She was too young to have a job... After leaving Hogwarts she become a naturalist (from interview)
Basically (If I remember correctly) Hogwarts is a middle/high school and then you go straight from there to a sort of apprenticeship job then you get a job. No college.
After the flood Noah grew a vineyard.
santas job is to order the elves around and get ready for Christmas eve by flying on a sleigh with his 8 reindeer and 1 or 2 elves and go to kids house...good or bad....the good kids get toys and the bad ones get coal....that would be his Jo if he were real