IT Network Administrator
About the role
An IT Network Administrator designs, implements, manages, configures, secures and maintains an organization's IT infrastructure, including firewalls, routers, switches, and servers and data communications systems. They are crucial for maintaining connectivity and data sharing within an organization by installing, configuring, monitoring, and upgrading network infrastructure.
Key responsibilities
Design, implement, and maintain LAN, WAN, WLAN and VPN infrastructure, including routers, switches, and VLANs
Plan and establish network infrastructure, including physical setup, hardware, and software
Routinely check network performance, conduct maintenance, and perform upgrades for hardware and software
Identify, diagnose, and resolve network issues to ensure minimal downtime and efficient operation
Monitor network performance and traffic for suspicious activity, ensuring proactive threat mitigation
Implement and maintain security protocols, configure firewalls, manage content filtering, and adjust security permissions to protect against cyber threats
Install, configure, and manage network components like routers, switches, servers, and various network software applications
Provide technical assistance to users and deliver training on network systems and security protocols
Maintain accurate records of network documentation and configurations
About you
Bachelor's degree in Information Technology, Computer Science, Computer Engineering, or a related field
At least 3–5 years of relevant experience in network administration, IT infrastructure, or systems administration
Proven experience designing, implementing, and maintaining LAN, WAN, WLAN, VPN, and VLAN environments
Hands-on experience configuring and managing network devices, including routers, switches, firewalls, wireless access points, and network appliances
Experience with network monitoring, performance tuning, and troubleshooting using industry-standard monitoring tools
Knowledge of network security best practices, including firewall management, VPN configuration, intrusion prevention, endpoint security, and access control
Effective communication and interpersonal skills, with the ability to provide technical support and collaborate with cross-functional teams
Ability to manage multiple priorities and work independently in a fast-paced environment
Must have experience in Fortigate and POS