Yahya Katerji

Yahya Katerji, a Senior Network Security Engineer at ETHAN, has a wide range of experience in the IT and telecommunications field. From serving as a Presales Engineer at Crystal Networks to an IT Administrator at Libatel, their expertise includes network configuration of Cisco devices and managing Microsoft Windows Servers. With a Master's degree in Telecommunications focusing on network and system security, Yahya showcases a strong background in the industry.