Greg Wallace

Greg Wallace serves as Vice President of Global Voice Network Engineering at Lumen Technologies, a role filled since September 2020. With an extensive background in voice network engineering spanning several decades, Greg has previously held similar leadership positions at CenturyLink and Level 3 Communications, focusing on the design, development, and engineering of wholesale, enterprise, and collaboration services. Greg's earlier experience includes a significant tenure at Global Crossing, where responsibilities encompassed IP/Voice architecture and engineering, alongside capital budgeting and capacity planning. Greg holds executive leadership certificates from Stanford University and the University of Michigan and possesses a background in telecommunications from a military education.