Kiyotatsu Sutoh is a Network Operation Architect who belongs to an international operation strategy team responsible for managing international operation as well as grand-designing of organization and actual work process of the operation. Recent major task was to launch "Zero-Touch-Operation" for the international operation which involved re-designing of the operation work process and development of new operation system for DX.
Prior to this work, Sutoh started off as a network engineer and then became a project manager for network consultant for mobile network operators around the world.