2. Member consultant: responsible for sales and membership promotion, you need to have certain sales experience, be able to bear hardships and know how to communicate with people.
3. Fitness coach: There are touring coaches, sports coaches and personal trainers. If you have no experience, you may not be able to do this. If you want to do it, you should study sports physiology, nutrition and human anatomy, read more fitness magazines and master some fitness methods.
4. Cleaning: You are too young, and you may be wasting your talents.
5. Other affiliated institutions: according to the size and setting of the gym.
Generally, companies will provide benefits to people who work in gyms, and employees can exercise for free without affecting their work. I suggest you start with a member consultant. Some gyms can work part-time