Virtual Assistent for several tasks

I am looking for a virtual assistent, at start for a couple hours a week. It grows, depending on some factors and impact of the actions. PREFERABLY US BASED Description: tasks can vary from: - Needs to do some research in markets for me, and has knowledge of quik searches in Google - Knows SEO / understands it. (Doesn't have to execute it) - Can organize folders / maps and word documents in the right folders - Can post or Pin a message on social media - Download and find images on stockphoto's + resize and crop them Extra tasks (means more hours) can be fulfilled of you have decent knowledge about: -Wordpress - Article editing and uploading - Find quality websites and get in touch with them for guest blogging. - Coordinates and communicates with another partner i work with. Requirements: - Preferably US - Needs to write / understand and speak perfect English (no bad spelling or grammar) - Wants to try out first for a week - Needs to show previous skills / work in a CV/RESUME - NEEDS TO HAVE SKYPE, AND KNOWS HOW TO WORK WITH. - KNOWS DROPBOX -MUST WORK WITH EVERNOTE DO NOT APPLY UNLESS YOU CAN SEND ME PER MAIL YOUR RESUME AFTER THE FIRST CONTACT. IF YOU HAVE ANY OTHER SPECIAL SKILLS, PLEASE MENTION IT. THX Everything can be considered, depending on your global skillset.