I need an assistant (marketing, social media, content, research)

I provide marketing and copywriting services and I am looking to hire an assistant to work with me on some of my projects. Most tasks will involve researching influencers in certain industries, doing research and creating lists with LinkedIn, Facebook, and Twitter, and in some cases, write articles as well.

Requirements:
Must be a native English speaker
Full-time freelancers are preferred (do not apply if you have a full time job and are not available most of the day)
Located in the UK - This isn't a must, but it is close to my time zone so it is preferred. If you are in the US or someone else and are available around the afternoon to early evenings Israel time, that's fine as well.
Experience with social media and research
Fast, reliable, and responsive.

Please send me your hourly rate and any additional information about you that you think is relevant.

Thank you