Admin Tasks/ Social Media Marketing

I require different admin tasks and social media marking tasks completing. Some example of the tasks I will need doing are as follows;
-Social Media Marketing: Adding new posts to accounts daily/ weekly
-Email Management: Searching through emails and organizing them into folders and replying to some
-Website Research: Searching through certain websites and marking/ noting items of interests (From Spec given)
-Processing Recipes
-More admin like tasks may be available in the future