Firewall & Network Infrastructure Engineer

ManpowerGroup Hong Kong; Hong Kong; On-site; HKD 260,000 - 420,000; Full time

Job summary

ManpowerGroup Hong Kong is seeking a Network Administrator to manage BAU changes for firewall and security groups, plus maintenance of network devices for a telecommunications client in Lantau, Hong Kong.

The ideal candidate should hold CCNA or CCNP, have at least 3 years of network administration and support experience, and be proficient in Cantonese and English, with strong troubleshooting and vendor coordination skills.

Qualifications

• Minimum 3 years of solid experience in network administration and support.
• CCNA or CCNP certification is required.
• Experience in firewall management (Checkpoint, Fortinet, Cisco Firepower).
• Strong troubleshooting skills in network environments.
• Proficiency in Chinese (Cantonese) and English.

Responsibilities

• MACD operations for firewall devices and security groups in cloud.
• Manage AWS and Azure security groups with post-change troubleshooting.
• Execute switch port changes, patching, and cable management.
• Provide onsite hardware installation, decommissioning, and SOP-based deployments.
• Coordinate with Telecom Providers for circuits and CPE.

Skills

Firewall management

Network troubleshooting

Communication

Cross-functional collaboration

Vendor coordination

Education

Higher Diploma in Computer Science / Information Technology

Tools

Checkpoint

Fortinet

Cisco Firepower

AWS

Azure

Job description

ManpowerGroup Hong Kong is seeking a Network Administrator to manage BAU changes for firewall and security groups, plus maintenance of network devices for a telecommunications client in Lantau, Hong Kong.

The ideal candidate should hold CCNA or CCNP, have at least 3 years of network administration and support experience, and be proficient in Cantonese and English, with strong troubleshooting and vendor coordination skills.