Social media marketing involves using social media platforms like Facebook and Instagram to promote brands and services. The industry is growing rapidly as more startups need help promoting their brand. While no degree is required, education in areas like graphic design and digital marketing can help. As a social media manager, tasks involve creating engaging content and growing social media accounts to increase sales. The median salary is $60,000 but freelancers can set their own rates. The job offers flexibility to create your own schedule but also risks of being overloaded without good time management. Overall, social media marketing can be very rewarding if managed well as it allows creativity while determining your own salary.