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Nicoll Curtin

Network Engineer

Nicoll Curtin
Singapore · Full-time · Mid-Senior

Join a leading global bank with a robust footprint in Asia and a commitment to modernising its infrastructure to support secure, scalable growth. Be part of a high-impact team modernising enterprise networks across both on-premise and cloud environments.


What You’ll Do

  • Design, deploy, and maintain enterprise-level LAN, WAN, and wireless networks to support a workforce of a few thousand users across multiple offices.
  • Ensure optimal network performance by continuously monitoring availability, latency, and overall throughput across infrastructure.
  • Implement, configure, and troubleshoot a wide range of network hardware including firewalls, routers, switches, and load balancers.
  • Enforce network security policies in alignment with global security standards, collaborating with internal cybersecurity teams.
  • Maintain clear and updated network documentation and support incident resolution and change management processes.


What We’re Looking For

  • Minimum of three years’ experience in network engineering roles, with strong practical exposure to both on-prem and cloud environments.
  • Deep technical knowledge of networking protocols such as TCP/IP, BGP, OSPF, DNS, DHCP, VLANs, and VPNs.
  • Solid hands-on experience with Cisco, Juniper, or equivalent enterprise-grade networking equipment.
  • Familiarity with firewall configuration and network security tools such as IDS/IPS, with a proactive security mindset.


Preferred but not required: CCNA, CCNP, Juniper certifications, or AWS Advanced Networking certification.

Key Skills

Ranked by relevance

network security cloud firewall configuration cybersecurity firewalls firewall switches wireless routers ccna ccnp ospf dhcp aws wan lan bgp dns
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Posted
Jun 03, 2025
Type
Full-time
Level
Mid-Senior
Location
Singapore

Industries

Computer Network Security Banking

Categories

Information Technology

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