Very quick response times and very friendly and helpful interviewers/trainers. Heard back from them the day after I applied and interviewed the following week. Had started training about a week or two after that.

The beginning of the interview was mostly behavioral. I think that once you get the interview there is a high chance you align with the job description already. They asked what experiences you have, the typical questions. They then asked hypothetical questions on what I would do in various situations, such as if a child began fighting and climbed up a large structure in anger. A few situational questions to test preparedness.