Barrinton is a Multimedia Specialist and video editor assisting with ITEL projects on the behalf of the Gelardin New Media Center. He is an alumnus of Temple University's School of Media and Communication and holds a B.A. in Film and Media Arts with a Minor is Secondary Education English. Barrinton has contributed his media production expertise to many of Georgetown's faculty and students, and continues to work in this light in collaborating with the CNDLS video team on various MOOCs and online courses. His expertise is video production process and planning, and has consulted on the Globalization, Terrorism and Counterterrorism, Genomics, and Bioethics MOOCs. Outside of MOOC production, Barrinton also assisted with helping to produce the Institute for the Study of International Migration (ISIM) online course led by Prof. Susan Martin.