I applied online. The process took 2 weeks. I interviewed at Fairfax County Public Schools (Falls Church, VA)
Interview
Signed up online, it tells you everything you need. The substitute will never call you, you have to call them. The lady seems annoyed and overwhelmed on the phone, not so pleasant.
Interview questions [1]
Question 1
None. Just have to come in for Substitute Orientation, no drug test to my surprise, they just do a background check which takes a couple days after they take your picture and fingerprint.
It was a very nice process. They nicely asked for references. They nicely told me about the position. They asked ne nicely if i had any questions. They were nice.