. . "I would like to avoid.posted by grapesaresour at 6:46 PM on April 17, 2013 The only way it would be unethical or cause problems with your employer once you got the job is if you tried to use your previously undisclosed credentials or experience to gain some sort of benefit that your employer hadn't expected to give you (e.g., after a month you say, Per Rule 39.a.2, as an MLIS, I must be employed" . .