Very pleasant interview by four different interviewers. They followed the STAR format and talked about the various positions offered. This process has taken about 3+ months and I am still currently waiting for the next stage.

Went through a presentation at first, describing the job position. Then answered basic questions, like tell me about yourself and how you feel working with animals. Good to know that you work a lot of weekends and some holidays, like New Years, Christmas, Thanksgiving, etc... Also good chance you need to have some late nights.