【實用生活app】Security Assistant|最夯免費app-綠色工廠好玩App

Security Assistant is an app with usefull information for all security officers or people thinking about getting a security license. I have worked in the security industry for 6+ years and have worked static, corporate, crowd control, patroling, building services, money in transit (unarmed), close personal protection and supervisor positions in most of the biggest events and venues in melbourne and victoria australia.