What is the salary of a Chicago Police Officer? Be extremely likable from the outset and onwards.The Superintendent of Police has the authority and responsibility for Employment. Actions in the Chicago Police Department. I'm expecting an offer soon. For a new employee, salary negotiation skills can be the most important and the most intimidating of difficult conversations to have. We allow new hires (who have significant experience) petition for a higher step in the starting scale. When considering how to counter a job offer, jobseekers risk making several serious mistakes. We overview three common missteps. When should you send a salary negotiation email?