Karlo Llamado has over 15 years of experience working with Avaya and Cisco networking and telephony platforms. He currently works as a NOC engineer for Avaya Government Solutions, where he supports over 5,000 users across multiple government customers. Previously, he has held network administrator and technical support roles involving administration of Avaya and Cisco VoIP systems. He has certifications in several Avaya and Cisco technologies and aims to complete CCNA certification.