Tutor Job in Deerfield, Illinois

I am re-entering the workforce after 15 years as a full-time parent. Very strong background working with Fortune 500 companies in the advertising industry but left just as computers came in vogue. I need to become "social media" savvy to put on my resume and attract employers and recruiter who need to see this in my skill set. I am a casual user of facebook but need to understand this medium at a deeper level in addition to twitter, LinkedIn, Pinterest, snapchat, etc............. How can I add value to a company using my extensive background in advertising & marketing, interior design and social media? Please let me know if this is a good fit and thank you!