social media expert

I am seeking a social media expert with a background in criminology who can help me generate participants for my investigation through engaging with the audience on Facebook and Twitter. The ideal candidate should have experience in managing social media campaigns and creating communities or groups, with live by location meetups Knowledge of Facebook's advertising platform and analytics tools is also preferred. This is a great opportunity for someone who is passionate about social media marketing and wants to make a significant impact on the field of criminology. I need someone willing to accept low salary for long term, part time.