I am currently a firefighter in the air force at little rock air force base. I am really looking into getting a job back home in st louis. I was wondering how often do the city test. I am about to go through the emt-b course and looking to go back and get my inspector 1 & 2 and fire officer 1 & 2. I was basicly wondering what or who I need to call to get all the info thanks alot.