VA who can work 4 hours a day between 9am-1pm AEST

We are a training school and I am looking for a VA who can do the following tasks:

Create and post on LinkedIn, use Canva
Reply to email enquiries
Organise training sessions (enrolments, venue, catering, printing)
Available on Zoom/WhatsApp
Fluent in English
Responsible and reliable

You will be provided with all the necessary information and on-boarding.

Thanks and good luck.