What skills needed to be a goalie camp couch?

I would assume you would have to know something about being a goalie and a coach. You need to know how to get the best out of the people you will be coaching. You have to be able to demonstrate what you want them to do. You can not have a temper. In my experience with these camps, as a participant not a coach, is that the coaches all had a screw loose, but were a lot of fun to work with and they knew how to push you without throwing you off a cliff, metaphorically of course.