David Harrell

David Harrell has extensive experience in network engineering and management, currently serving as Manager of Network Engineering Operations at TAMKO since October 2022. Previously, David worked as a Network Engineer at TAMKO Building Products, Inc. from May 1995 to October 2022, where responsibilities included routing, switching, telephony, and network security. David’s early career includes a role as a Network Administrator at Tri-State Motor Transit and service as a Ground Radio Technician in the Oklahoma Air National Guard, achieving the rank of Staff Sergeant. David's education includes studies at Oklahoma State University and Northeastern Oklahoma A&M College, along with a high school diploma from Wyandotte High School.