Several step process. Received an email to contact a hiring group to attend pre-employment testing, a basic mechanical aptitude test and then a character assessment with questions about stealing and drug use. After a week I received a call for an in person interview. Basic STAR based interview, have you ever type questions regarding safety and personal accomplishments, this was conducted with a panel of five people. Not a difficult interview but disappointing the interviewers were 25 minutes late and the whole process felt like a cattle call.

Mostly behavior questions of what would you do in this situation. It's a panel interview with 4 people in the room taking turns asking questions. At the end of the interview they ask you why they should hire you in particular over any of the other interviewers.