You answered questions over the phone like a pre interview, waited to be contacted to come in for testing. If you passed the test you were scheduled to meet with the hiring manager.
Me postulé a través de otra fuente. Acudí a una entrevista en Sertec (Atlanta, GA) en sep 2014
Entrevista
first a phone interview, then you are called in for an in person interview. You are given a test that same day for typing and listening. The process is short and they are very nice.