Hypothetically you can do just as many things with your Sociology degree as you can do with History, English or Business Studies. In reality, you are not really qualified for anything. Few degrees actually lead to a clear career trajectory - those degrees are mostly STEM. I am about to graduate in PPE but this does not qualify me for any particular roles, like Medicine would be a prerequisite to being a doctor, Computer Science to programming job or Mechanical Engineering for the industry. Hypothetically, I could do many roles, such as banking and financial services, media or NGOs. What you will actually end up doing depends greatly on your university, contacts and how much your parents can help you.