A marketing communications coordinator creates advertising campaigns to promote brand awareness and positive brand recognition for their employer. As a marketing communications coordinator, your responsibilities are to develop web content, print ads, and promotional materials as well as coordinate special promotional events. Your job duties include contributing to a variety of marketing projects, organizing mass mailings to current and prospective clients, and maintaining engaging web content on the company website and social media platforms. You may also work with the advertising departments of magazines, newspapers, radio stations, and television networks.