If the time passes after the interview when you expect to have heard from the employer about their selection, you should call them and ask simply if they have made a decision, and if not, where they are in the process. Restate your interest in the position and one or two factors that make you a good hire for the job. Get a new date for their decision. If circumstances have changed and they are not sure at this time when the decision will be made, offer to call again in a couple of weeks.
If you were not offered the position, but were one of the top candidates, let the employer know that you are still interested should a suitable position become available and then keep in contact periodically. When another opening occurs that you are qualified for, you want them to remember you.
PLU is committed to providing equal opportunity in employment and in education for all members of the University community without regard to an individual's race, color, creed, religion, gender, national origin, age, mental or physical disability, marital status, sexual orientation or any other status protected by law.