Kerja Sepenuh Masa, Network Reliability Engineer – Global Low-Latency Infrastructure - Singapore di Westbury Partners - Maukerja

Engineer and optimize mission-critical global network infrastructure, delivering reliable low-latency connectivity across trading, data centre and colocation environments through advanced networking, automation, security and performance engineering.

What You'll Do:

Join a specialist Network Reliability Engineering team responsible for maintaining and enhancing sophisticated global network infrastructure. You’ll work with high-performance, low-latency technologies across international colocation facilities, data centres and office environments. Combining hands-on engineering with network design, troubleshooting and optimization, you'll help ensure resilient connectivity and exceptional performance across mission-critical infrastructure.

Your responsibilities will include:

• Design, deploy and support high-performance, low-latency global network infrastructure.
• Manage routing, switching, multicast and network security across international colocation facilities.
• Monitor, troubleshoot and optimize complex network environments alongside global engineering teams.
• Execute network upgrades, configuration changes, migrations and infrastructure improvements.
• Perform market connectivity testing and telecommunications circuit migrations.
• Support data centre infrastructure projects and large-scale network migrations.
• Implement network reliability improvements across hardware, software and connectivity platforms.
• Manage relationships with telecommunications providers, exchanges and external infrastructure partners.
• Maintain and troubleshoot network security appliances, VPNs and connectivity solutions.
• Participate in on-call rotations and scheduled weekend maintenance activities.
• Develop technical documentation covering network architecture, topology and infrastructure design.

Why Join Us:

• Work with sophisticated global networking infrastructure across multiple international markets.
• Gain exposure to cutting-edge low-latency networking and high-performance computing technologies.
• Take ownership of network reliability and optimization initiatives.
• Collaborate with talented engineers across globally distributed technical teams.
• Work with advanced routing, switching, multicast and security technologies.
• Make a direct impact on the performance and resilience of mission-critical infrastructure.

About You:

• 6–8 years of hands-on experience managing complex, high-performance networks within financial services, enterprise or service provider environments.
• Strong understanding of client-server architecture and enterprise network design.
• Practical experience with Arista EOS, Cisco IOS, Nexus OS and PAN-OS.
• In-depth knowledge of BGP, OSPF, PIM and MSDP routing and multicast protocols.
• Proven troubleshooting experience across network hardware, operating systems and protocols.
• Familiarity with monitoring tools such as MRTG, Graphite, Grafana and Nagios.
• Python scripting experience for network automation and operational efficiency.
• Hands-on experience with IPSec, GRE, VPNs and security appliances.
• Exposure to Fortinet and Palo Alto networking security technologies.
• Strong Unix/Linux administration skills.
• Excellent documentation, troubleshooting and problem-solving capabilities.
• Comfortable collaborating with international teams and supporting production-critical infrastructure.

Ready to engineer connectivity without compromise? Bring your networking expertise to a globally connected environment where reliability, speed and precision matter. Take on complex infrastructure challenges, work with advanced technologies and help power the next generation of high-performance network engineering.

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