Senior Network Engineer - Enterprise Infrastructure, Security

Tenth Revolution Group

Hong Kong

On-site

HKD 300,000 - 520,000

Full time

4 days ago

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Job summary

Tenth Revolution Group is seeking an experienced Network Engineer to join its IT Infrastructure team in Hong Kong. You will maintain and enhance enterprise network services, ensuring high availability, strong security, and reliable connectivity across the organisation.

Responsibilities include supporting network infrastructure, troubleshooting incidents, and contributing to upgrades and security improvements.

Qualifications

Bachelor's degree in Computer Science, Information Technology, or a related discipline.
Minimum 5 years of IT Infrastructure experience with at least 3 years in enterprise networking.
CCNA or equivalent networking certification.
Hands-on experience with routing, switching, wireless, and firewall technologies.
Experience delivering infrastructure projects or supporting network operations in a corporate environment.

Responsibilities

Provide day-to-day support and administration of the organisation's enterprise network infrastructure.
Investigate, troubleshoot, and resolve network incidents involving firewalls, switches, wireless networks, and other connectivity technologies.
Participate in infrastructure enhancement initiatives, including technology upgrades, migration activities, and continuous improvement projects.
Maintain and strengthen network security by implementing best practices, standards, and procedures.
Monitor health, performance, and capacity of network systems for optimal availability and reliability.
Configure and support network security technologies, including firewalls and wireless infrastructure.
Collaborate with internal stakeholders, external vendors, and service providers on projects and improvements.
Prepare and maintain technical documentation relating to network architecture and configurations.