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Senior Network Engineer

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Randstad

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Location:
Hong Kong , Hong Kong

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Category:
IT - Administration

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Contract Type:
Not provided

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Salary:

50000.00 - 60000.00 HKD / Month
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Job Description:

Our client is a global industry leader in securities and financial services, committed to providing a vibrant and supportive environment for its people. They offer the stability of an international giant with the career trajectory of a growing business, ensuring people at all levels receive rewarding degrees of responsibility. By joining this firm, you will be part of a team that exceeds the dynamic needs of customers through creativity, teamwork, and collective expertise.

Job Responsibility:

  • Design, implement, and maintain enterprise LAN, WAN, WLAN, and data centre infrastructure while providing L2/L3 support and performance optimisation
  • Manage Microsoft Azure networking, including VNet architecture, NSGs, Application Gateways, and Azure Express Route provisioning for secure hybrid connectivity
  • Implement network security controls, such as TACACS/RADIUS and NAC, ensuring all designs comply with financial services (FSI) regulatory and audit requirements
  • Lead network initiatives for new office setups and application onboarding in line with ITIL change management processes
  • Coordinate with external carriers and managed service providers for circuit delivery, hardware installation, and incident escalation
  • Maintain up-to-date network topology, hybrid connectivity diagrams, and configuration standards

Requirements:

  • Minimum 5 years of experience, preferably within the banking or financial services industry
  • Proven expertise in system administration for Cisco routers/switches, Next-Gen firewalls, and Azure network security
  • In-depth knowledge of protocols: EIGRP, VLANs, OSPF, BGP, and VPN (IPSec)
  • Hands-on experience with security platforms: Palo Alto, FortiGate, Juniper, or Zscaler
  • Excellent problem-solving skills and the ability to collaborate with regional and global IT teams
  • Certifications in Cisco (CCNA/CCNP), Azure, or ITIL are highly regarded
  • Bachelor Degree

Nice to have:

Certifications in Cisco (CCNA/CCNP), Azure, or ITIL are highly regarded

What we offer:

Discretionary Bonus (Average 2 Months)

Additional Information:

Job Posted:
May 12, 2026

Expiration:
June 25, 2026

Employment Type:
Fulltime
Work Type:
On-site work
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