0_Apprentice
I am knowledgeable in IT so my friends always ask me to fix their computer.
1_Wizard
Are you a computer technician, someone who repairs and maintains computers?
0_Apprentice
I do not do it for a living but I apparently do it for all of my friends!
1_Wizard
Well maybe you should go into it as a profession. There are lots of institutions that offer certificate and degree programs.