(Junior) Network Administrator

Medicom Inc. (Asia Pacific); Hong Kong; On-site; HKD 560,000 - 820,000; Full time

Benefits offered by this job

Bonus (Key Performance Incentive)

5-day work week and bank holidays

Medical & Dental benefits

Life insurance

Flexible working hours

Staff discount and lunch box

Job summary

Medicom Inc. (Asia Pacific) in Hong Kong seeks a seasoned network security engineer to own critical infrastructure and drive secure, scalable solutions across global projects.

The role requires hands-on Fortinet expertise (FortiGate, FortiManager, FortiAnalyzer, FortiSwitch, FortiAP, FortiLink), strong English and Chinese communication, and the ability to coordinate with teams across regions. After-hours maintenance and incident response are included.

Qualifications

• University degree or equivalent in information technology, computer networking, cybersecurity, or a related field.
• Relevant professional training in enterprise networking, network security, routing and switching, wireless infrastructure, or cloud networking.
• Fortinet product experience and security-focused networking skills.
• Fluent in English and Chinese (written and spoken).
• Willingness to work planned after-hours maintenance and incidents.

Responsibilities

• Own and operate core network infrastructure across multiple sites.
• Design secure, resilient, and scalable network solutions.
• Lead fault isolation and incident response with structured RCAs.
• Coordinate maintenance and upgrades including firmware updates.
• Collaborate with Global IT and regional teams across English and Chinese-speaking regions.

Skills

Fortinet Suite

Bilingual English/Chinese

Independent cross-team collaboration

Network security

Incident response

Education

Bachelor's degree or equivalent in IT / Networking

Tools

Fortinet FortiGate/FortiManager/FortiAnalyzer

Azure networking

Packet capture & debugging

Job description

This role offers the opportunity to take ownership of critical infrastructure, contribute to global projects, and develop technical expertise in a complex enterprise environment.

This role is reporting to Global IT Director based in UK.

RESPONSIBILITIES

• Strong hands-on experience with Fortinet : FortiGate, FortiManager, FortiAnalyzer, FortiSwitch, FortiAP, and FortiLink.
• Expertise in firewall policy, network segmentation, high availability, secure SD-WAN, VPNs,

routing, switching, and enterprise wireless.

• Working knowledge of Microsoft Azure networking and identity-based access controls is a plus
• Advanced troubleshooting using logs, packet captures, command-line tools, and structured root-cause analysis.
• Experience with firmware upgrades, monitoring, change control, rollback planning, lifecycle

management, and technical documentation.

• Ability to design secure, resilient, and scalable network solutions across multiple sites and

regions.

• Clear communicator who works independently, influences across teams, and escalates risks promptly.
• Available for planned after-hours maintenance and critical operational incidents.

REQUIREMENTS

• Good Communication skill in English and Chinese is a MUST

( this role supports both Chinese and English speaking regions )

• University degree, or equivalent technical training in information technology, computer networking, cybersecurity, or a related field.
• Relevant professional training in enterprise networking, network security, routing and switching, wireless infrastructure, or cloud networking.

WE OFFER

• Key Performance Incentive Bonus
• 5-day work week and bank holiday
• Comprehensive medical and dental benefits
• Life insurance coverage
• Flexible working hour
• Staff discountGreen Monday lunch box (once a month)
• Health check subsidy and half day leave
• Friendly working environment
• Professional on-job-training and career development opportunities