Network Administrator - ST-FNC211111 006/01

Xcellink Pte Ltd; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A multinational IT corporation in Singapore is seeking a Network Administrator to manage firewalls and network devices. Responsibilities include evaluating hardware, ensuring compliance with security policies, and performing network health checks. Candidates should have a solid grasp of networking protocols and device administration.

Qualifications

• Solid understanding of networking protocols including 802.1X and QoS.
• Experience with administration of routers, switches, and load balancers.
• Knowledge of compliance with information security policies.

Responsibilities

• Administer various networking devices including firewalls and routers.
• Evaluate and upgrade network device hardware and firmware.
• Coordinate with the information security governance team for compliance.

Skills

Administration of Firewalls

Networking protocols understanding

Firewall optimization

Coordinating with security governance teams

Health checking and tuning network devices

Tools

Palo Alto

CheckPoint

Cisco

Alcatel

Aruba

F5

Job description

The Company:

An established multinational information technology and communications engineering corporation is expanding the team and is looking for a Network Administrator.

The Role:

You will be responsible for the following as a Network Administrator:

• Administration of Firewalls, NAC, Routers, Switches, Load Balancer, Wireless.
• Evaluate and upgrade network devices hardware and firmware.
• Coordinate with information security governance team to align IT infrastructure with established standards.
• Ensure system compliance with all established information security policies.
• Perform period health check and tuning of network devices.
• Perform regular review of firewall rule and recommend necessary optimization action.
• Practice solid understanding of networking protocols (e.g., 802.1X, QoS, and other L2 and L3 technologies).
• Major devices consist of: Palo Alto, CheckPoint, Cisco, Alcatel, Aruba, F5.
• Posesses a solid understanding of networking protocols (e.g., 802.1X, QoS, and other L2 and L3 technologies).