I'm looking for a social media manager to handle 4 separate companies in the industrial distribution and medical sector. I would like someone with experience posting on Facebook, Linkedin, Instagram and any other channels he/she suggests. Also would like experience with Constant Contact. We would like to post 1-2 time per week/company if social media manager sees necessary. Would also like creative input on ideas we suggest and also their own thoughts on social media. We would like seller to be in USA. Include your recent work sample to prove your expertise.