Entry-level social media jobs focus on social media marketing, audience engagement, content creation, analytics, community management, and ad placement. As a marketer and ad specialist, your duties and responsibilities include helping to plan campaigns, coordinating sponsored posts and paid ads, and developing strategies. Content creators post images and videos that showcase a product or brand, while community managers moderate discussions and content on social media platforms. With no experience, you typically coordinate with a team of employees under the supervision of a senior staff member or on a probationary basis until you demonstrate your skills to your employer.