Tentative Testing Dates*. Written Test/Mandatory Orientation:. March 17, 2020. *Test dates are subject to change. Under general direction, transmits and receives voice messages via digital radio; inputs data into a computer aided dispatch system (CAD); monitors and coordinates the work of law enforcement personnel engaged in general or specialized law enforcement activities and performs related work as required. In order to proceed in the recruitment process candidates MUST attach the following documents to the online application or your application will be disqualified:. Typing certificate ce... view job details