The phrase "director member" refers to someone who is both a director and a member of a particular organization or group. It means that they have a leadership role as well as being part of the overall group. Full definition
A lifelong town resident and graduate of the Amherst Central School District, Jaeger is a volunteer board of directors member of Amherst's Meals on Wheels and a volunteer firefighter in the Williamsville Fire Department. (buffalonews.com)
API Board of Directors member Martha Sears and the late Viola Lennon (La Leche League International Cofounder) holding Martha's son, Stephan (attachmentparenting.org)
Mr. Farinella has served as a Council member, Legislative Committee member, Constitution Review Committee member and Board of Directors member for the New Jersey Principals and Supervisors Association (NJPSA). (njpsa.org)