Please call our administrative support staff at (312) 744-4976 from am to pm,. As a police officer, I have the privilege of being a part of something greater than myself.Apply to Police Officer, Telecommunicator, Senior Police Officer and more! No prior law enforcement experience is required to join. An effective cover letter showcasing your relevant credentials, passion for law enforcement, and willingness to learn can help you impress potential employers. You don't need a degree to apply. You need 60 semester college level hours from an accredited school. Addressing limited to no experience in the entry-level police officer cover letter. Complete this application accurately. Incomplete applications will be discarded.