I was contacted about a job by an employer, they had a look at my resume and sent me the job description which included the salary for the position. Would it be fair to go into an interview assuming that this could be negotiated up a bit, or would it be a waste of time? I've always just accepted what's offered generally, but it seems a bit low to me. When employers list the salary for a position, are they dead set on it, or are they keeping it low hoping whoever gets the position will accept it?