RSS feeds seem to be the most natural way to advertise job openings at a company. If companies made it standard practice to publish RSS feeds for their job openings, it would be extremely easy for a company like Google to create an aggregator to display all these job openings. They could even be easily searchable. In fact, it seems so logical, that I’m surprised you don’t see more companies using RSS in this manner.
Consquently, the web developer at the United States Sports Academy did just that. Here’s their Jobs RSS Feed.