First has many

Description of Your Job Role in a Hair Salon

Read more: Description of Your Job Role in a Hair Salon | eHow.com http://www.ehow.com/facts_5645384_descri...

And I’ll just add

Barber
scalp treatment specialist
wig maker
hair replacement

Knowing how to cut, wash, perm and style hair as the customer wants it. Keeping the floor swept after each client and the shop neat & tidy! Knowing how to make change and graciously accept tips and constructive criticism!

Just to add to the other answers, Shampooer.