Security jobs in your ZIP code Nature of Casino Security Guard Job: Casino security jobs are quite demanding due to the nature of the industry, where establishments work for 24 hours every single day. Moreover, dealing with people who are intoxicated and surrounding which is fully stimulated is not every one’s cup of tea. The main responsibilities of the casino security guard is to ensure that the employer’s property is properly protected and secured from threats such as vandalism, theft and a number of illegal activities from several quarters including regular or first-time patrons. Responsibilities of Casino Security Guards: Casino ...