Several steps. First, a couple of recruiting agency telephone interviews and personal information gathering (resume, id, etc). This is reviewed by a Cat HR team. If they like the candidate, a telephone interview follows which MAY conclude with an invite to formally interview at HQ. Interview day is looooooong. One night prior to interviewing, the candidate has dinner with an assigned host to get a sense of what will be coming next morning. Next day starts with a quick breakfast and last minute questions. Then, the candidate is up, presenting in front of a panel of three Cat execs. This step consists of a personal presentation of the candidates background and work experience. Time is tightly measured and sharp communication skills are expected. They will look for the ability to get to the point quickly while being able to convey the message. Then, three back to back 1 hour interviews will follow. The STAR method is applied in these sessions. Research how this method works because interviewers will expect responses based on this methodology. In a nutshell, a full-day interview at CAT corporate offices consists of three interviews, lunch, a tour of the facility, and a short presentation.