Required Administrative Support freelancer for Virtual Assistant (Website management) job

I have a WordPress site, where I need regular upkeep, but with initial tasks of:

1. Check for mistakes, inconsistencies, and ways to improve the site.
   
2. Set up a Mailchimp list from existing excel files, and use different identifiers - country, etc.
   
3. Send email campaign
   
4. Set up a blog timetable.
   
5. Set up LinkedIn, Facebook, and Twitter pages.

Skills & Expertise Required

Administrative Support