Waitress goes to waiter now, server isn't there yet, but it ought to be for searching's sake, and might as well not add the complication of keeping the existing two separate or the incorrectness of aliasing one to the other. Think most people in those jobs tend to use the generic one anyway. I tried to use the alias suggestion form a second ago, but it said waiter was already aliased to something. That doesn't seem to be the case, though. It doesn't say it is in the wiki, and it's showing up normally on posts. Did someone coincidentally just make a change or something?
Updated by BlueDingo