The author graduated from college with a job lined up.Courtesy of Jessica ScrantonI saw a post in a Facebook group where a real estate agent was asking for administrative help.We connected on the phone, and that part-time gig became my first full-time job after college.I think I got the job because I didn't just send my résumé out blindly; I relied on connection.Last May, I graduated from Smith College. Now I live in New York and work as a Proje…