We have been working campgrounds for 8 years....no two have been the same. Just as in any job, you sell yourself and gather all the duties involved. Mainly for state parks, registration, selling firewood and cleaning bathrooms is the major duties.....we don't clean bathrooms. So in going to a large state park like Custer SP, South Dakota, they had a cleaning crew, no bathrooms were required, only stopping by to see if everything was ok. Private campgrounds prove to be the best way to go.....if you want more info, send me a private message.