They also use recruiters in some divisions.
I found going this route is much more sucessful. The one I used knew exactly the questions they were going to ask, provided me with a template of materials, prepped me for the interview and knew all of the reasons the position was open. You won't get this going throught their website. My recruiter was knew the hiring VP personally and was shared his personality and exactly what he was looking for as far as a new hire.
I've gone both routes, and hands down work with someone who has the insided scoop. It also depends where you live. I was in two locations, the Denver area and the Texas area. Don't know how they do it anywhere esle.
I don't think we can trade information, but I have a recruiter that has both worked for them in a leadership role and personal friends with the VPs of those two division.
Also, I didn't have the perfect background they were looking for, so a recruiter was able to sell my background. Going through the website will screen you out if you don't have all the requirements.
Hope that helps