Anyone looking for part time RN for office job Nashville TN area?

I've been reading entries on this site for some time, but this is my first time to post, so forgive me if I am in the wrong area. I am a RN who is nearly finished with a refresher course to reactivate my license. I worked for 14 years (mostly in critical care) before I decided to stay home with our young children. That was over 12 years ago. Now I have been scouring the earth (online) for a part time job in an ambulatory care setting--no luck, so far. I have minimal ped's experience (burn center years ago), and prefer working with adults. I am open to learning new skills. I even inquired about a MA position at a pediatric practice, not expecting to be paid for my degree (RN, BSN). Anyone have any suggestions for me? Thanks so much!