Casino security guards are responsible for protecting casinos from theft, illegal activity, and other problems through patrols and inspections. They are required to have a high school diploma and undergo on-the-job training, as well as obtain a casino license from the state. Their duties include protecting property, escorting employees transferring money or chips, transporting cash and chips, answering guest questions, and providing loss prevention. The average starting salary for casino security officers is between $12-15 per hour.