Mubarak Saari

Mubarak Saari is a skilled network security professional with extensive experience in firewall technologies and network security systems. Currently serving as a Network Security Engineer at Transaction Network Services since August 2022, Mubarak specializes in Next Generation Firewall (NGFW) and Unified Threat Management (UTM) solutions, including Cisco ASA, Fortinet, and Juniper SRX. Previous positions include Network Security Analyst at ExxonMobil and Senior Associate - Network & Security at Sunway Group, where responsibilities encompassed monitoring and supporting messaging and security systems for data centers and remote sites. Mubarak began a career in technical support at Integricity Group, following internships at Celcom and Telekom Malaysia, and gained initial experience as a clerk at Citi. Educational qualifications include a Bachelor of Information Technology in Network Engineering from Universiti Tun Hussein Onn Malaysia and a Diploma of Electronic Engineering in Computer Engineering from Polytechnic of Sultan Azlan Shah.