Social Media Expert

I am the founder of a Volleyball Academy in Dubai and I am looking for someone that can help to manage the following activities:
- Social media management (Instagram, Facebook, Linkedin, Google).
Regarding this topic, I need someone that can create solid content (also through researches) and use them to create interesting posts on social media relevant not only for my current clients but also for worldwide passionate people about volleyball. I would like also to use these contents to create articles on our website and newsletters to send to our database.
I would also need this person to move around on Instagram, Facebook, and other social media to leave likes and comments in order to push other users to follow us.

- Research and publications of contents on our website, newsletters
- On line Organization of documents in our share drive
- Preparation of presentation and documents for clients and partners
- Research of companies in Dubai that might be interested to cooperate with us

The selected person should have a good knowledge of design software, PowerPoint, Excel, Writing (English).

Some background regarding Volleyball would be nice to have

I am looking for someone willing to grow with the company and willing to establish a long term relationship.