Two step interview process. First is a call by the very friendly talent acquisition staff to basically go over your resume. Very simple, just introduce yourself and explain how you could be a team member for the organization. Most candidates for this position have accounting degrees so it might be a good idea to talk about what you find interesting about accounting and why you chose the degree.
Second step (not more than 2 weeks after phone interview) you will be invited to sit down with two hiring managers and go over the position in detail. Listen to what they and be sure to ask questions. You will also meet with the talent acquisition specialist to go over benefits and salary. If you're extended the opportunity they will call you and send you the contract via mail to officially accept the offer as with any other company.
All in all, this is a great company. People are friendly and the facility is very, very nice. (Formerly an AT&T building in Somerset, NJ) Pay might be lacking but for an entry level job it makes up for it in bonuses and benefits. Best of luck.