I still think the right way to approach this is by limiting access to the jobs section. Yeah, make it it's own area, but don't allow everyone to see it.
I propose adding the section only for those seriously involved in the site. Perhaps, levels 4+ (monks, and monk-wannabes *grin*). Keeps the recruiters out (but, hey, if they're willing to put in the time contributing to the site, I have less of a problem).