A security vehicle patrol officer is a specific type of security guard who provides security services in a particular location. Generally, an officer in a security vehicle patrols an outdoor property rather than guarding a specific building like other security guards. As a security vehicle patrol officer, your responsibilities are to patrol and monitor a given location, such as a job or construction site, and report any suspicious activity to the police or law enforcement. Your duties are also to prevent any damage from occurring at the property. You may need to collaborate with the fire department or medical services if an accident or crime happens on location that requires additional help.