Infrastructure Specialist / Associate Infrastructure Specialist (Network and Security) [referral fee HK$1,500 until the position is filled]


Job ref no. tric
Job level
Work experience 3 years
Education Associate Degree/Higher Diploma
Location Hong Kong Island
Employment type Full Time
Benifits 5 days work week
Industry Information Technology
Job function Information Technology (IT)
Post on 2024-02-02

  • Provide technical support in a complex mission-critical system environment that consists of different technology domains which include, but not limited to, Wired and Wireless Data Network, Dense Wavelength Division Multiplexing Equipment, Network Firewall and Intrusion Prevention System, Web Application Firewall, Forward and Reverse Proxy, Network Load Balancer, SSL/VPN Gateway, Advanced Persistent Threat Protection System, Data Loss Prevention System, Two-factor Authentication System, Hardware Security Module and Key Management System, as well as Vulnerability Assessment System.
  • Perform system installation & configuration, system patching, system testing and commissioning, as well as disaster recovery drill.
  • Prepare and maintain documentation in related to supported systems, projects, inventory and regulatory requirements.
  • Perform problem diagnosis, resolve problem, identify root cause and assure quality change control
  • Safeguard infrastructure systems against cybersecurity and ensure configuration and setup comply with company policies and standards.
  • Collaborate and coordinate with internal users and external vendors in support of company initiatives
  • Evaluate new technologies and products and perform presentation as when required.

  • Degree in Computer Science, Information Technology or related discipline
  • Minimum 5 years’ relevant large-scale IT infrastructure support or implementation experiences. Candidates with less experience may be considered as an Associate Infrastructure specialist.
  • Hands-on experiences on implementation & support of the following networking and security products will be an advantage:

         - Cisco Catalyst networking products
         - Huawei networking products
         - Check Point and Palo Alto firewall products
         - F5 BIG-IP/SSLO
         - Imperva SecureSphere
         - FireEye and Check Point Advanced Persistent Threat Protection Product

  • Professional qualification on Cisco CCNP/CCIE, Huawei HCIP/HCIE, Check Point CCSA, ITIL, CISSP, OSCP and PMP will be an advantage
  • Good written and spoken English and Chinese (Cantonese)


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