Summary
Zia Uddin Zisan is a systems engineer based in Chattogram, Bangladesh with five years of hands-on experience managing and troubleshooting network infrastructure. He currently supports production networks at Mux Technologies Ltd, working with Cisco, MikroTik, Juniper, OLTs, Cambium access points and PoE switches to ensure high uptime and rapid incident resolution. Zia combines field-level embedded network expertise with strong remote support and documentation practices, helping teams quickly identify root causes and maintain service reliability. His technical foundation includes a National Diploma in Computer Technology with a strong academic record and ongoing studies in Computer Science & Engineering. Known among peers as a pragmatic problem-solver, he balances customer-facing responsiveness with behind-the-scenes monitoring and optimization. Outside formal profiles he describes himself modestly as a "Random Newbie," reflecting a curious, growth-oriented mindset despite solid professional experience.
5 years of coding experience
National Diploma, Computer Technology/Computer Systems Technology, 3.65 out of 4, National Diploma, Computer Technology/Computer Systems Technology, 3.65 out of 4 at Bangladesh Sweden Polytechnic Institute
Secondary School Certificate, SCIENCE, 4.91 out of 5, Secondary School Certificate, SCIENCE, 4.91 out of 5 at Kotowalighona Adarsha High School
Bachelor's Degree, Computer Science & Engineering, Bachelor's Degree, Computer Science & Engineering at University of Creative Technology, Chittagong