headmaster (headmistress)

deputy headmaster (headmistress)

head of house

ravenclaw
slytherin
hufflepuff
gryffindor

professor

alchemy
ancient runes
arithmancy
astronomy
care of magical creatures
charms
defense against the dark arts
divination
flying
herbology
history of magic
legilimency
medical magic
muggle studies
occlumency
potions
psychometry
spell development
transfiguration
wandless magic
wizarding around the world

nurse

head nurse
assistant nurse

caretaker

gameskeeper

minister of magic (ministress of magic)

deputy minister of magic (deputy ministress of magic)

ministry worker

head of department regulation and control of creatures
head of department international magical cooperation
head of department magical accidents and catastrophes
head of department games and sports
head of department magical law enforcement
head of department magical transportation
head of department mysteries

shop owner

hog's head
honeydukes
shrieking shack
the three broomsticks
dervish and banges
zonko's joke shop
florean fortescue's ice cream
ollivander's wands
el's flowers and plants

st.mungo's worker

professional quidditch player

captain
keeper
seeker
beater
chaser

daily prophet reporter

owner
editor-in-cheif
daily prophet head reporter
daily prophet advice columnist

quibbler reporter

owner
editor-in-cheif
head reporter

wizard

witch

werewolves

centaurs

vampire

king
queen
prince
princess

demon

king
queen
prince
princess

lycan

king
queen
prince
princess

faerie

king
queen
prince
princess