As a hospital security officer, you protect staff, patients, and visitors and ensure that all hospital property is secure. Your duties are to patrol the building and its grounds, monitor all activity in and out of the hospital, and endeavor to prevent vandalism, theft, fire, and disturbances within the facility. You frequently report to your manager or other security personnel about what you have observed on your rounds. You must be on the lookout for all sorts of issues at the hospital, including maintenance issues, which may compromise people’s safety or the integrity of the building.