Network Administrator/ NHÂN VIÊN QUẢN LÝ HỆ THỐNG MẠNG

Manage, operate, and monitor internal network systems (LAN, WAN, VPN)
Configure, maintain, and troubleshoot network devices such as routers, switches, and firewalls
Ensure network stability, performance, and security
Detect, analyze, and resolve network and system issues
Implement network security solutions and access control policies
Maintain technical documentation, network diagrams, and operational procedures

Bachelor’s degree in Information Technology, Computer Networks, or related fields
2–4 years of experience in network administration
Hands-on experience with network devices (Cisco, Fortinet)
Experience with virtualization
Understanding of network security and information security principles
Strong troubleshooting skills; ability to work independently and in a team

Basic communication in English or Chinese

MCSA, CCNA certifications