Senior IT Network Engineer

We are seeking a proactive and enthusiastic technical infrastructure professional to join our IT team. This role reports directly to the IT Service and Infrastructure Manager.
Key responsibilities include, but are not limited to:
Network Setup and Configuration:

Install and support network hardware, including routers, switches, firewalls, load balancers, access points, and other networking equipment.
Design, set up, and configure Local Area Networks (LANs) and Wide Area Networks (WANs).

Network Security:

Manage and operate security equipment/solutions such as Firewalls (Next- Generation Firewalls), Anti- Spam, and IDS/IPS.
Implement and maintain network security protocols to protect against unauthorized access, breaches, and other security threats;
Monitor network traffic for unusual activity and take appropriate measures to safeguard the network.

Monitoring and Troubleshooting:

Proactively monitor the performance of the network system (real- time and logs) to detect and address potential issues early.
Keep track of network issues and record incident reports
Conduct regular maintenance activities, such as software updates, patches, and system backups.
Diagnose and resolve network issues, including connectivity problems, hardware malfunctions, and performance issues;

Documentation and Procedures:

Develop and enforce network- related policies and procedures to ensure compliance with security standards and company best practices.
Keep track of requests and appropriate configuration of network policies in network and security devices.
Keep an inventory of network equipment, including specifications and warranty information.
Create and maintain detailed documentation of network configurations, diagrams, and troubleshooting procedures.

Other tasks assigned by superiors

Minimum 3 years of experience in most of the following technical areas:
English: Able to communicate effectively in a professional working environment.
Be an advantage if a candidate has experience in:
Configuring and maintaining multi- site network structures, VPNs, SD- WAN, etc.
Hands- on experience in network security, monitoring, device hardening, and independent incident troubleshooting.
Deploying various network devices and services such as DNS, DHCP, WiFi Controllers, IDS/IPS, firewalls, and proxy policies.
Personal attributes:
Honest, meticulous, careful, enthusiastic, and highly responsible.
Eager to learn and actively seek solutions.
Able to work independently and collaboratively in a team.
Good time management and organizational skills.
Automating network operations and deployments.
AWS and hybrid cloud network environments.

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Cập nhật gần nhất lúc: 2026-01-16 00:00:06