Top Network Engineer Jobs in Singapore

Design, implement, and manage WAN solutions while monitoring performance, troubleshooting issues, and collaborating with teams to enhance system reliability and performance.

Design, implement, and manage secure, scalable hybrid network architectures across cloud (AWS/Azure) and on-premises environments. Maintain network security, monitor performance, troubleshoot incidents, automate tasks, support disaster recovery, document configurations, and collaborate with IT teams and stakeholders to ensure high availability and compliance.

Build out and expand Cloudflare's global network by provisioning and maintaining datacenter hardware and network devices, performing remote server administration via IPMI/BMC, configuring network equipment, managing contractors, automating tasks with Python/Changie and agentic AI, creating SOPs/runbooks, and coordinating cross-connects and deployments.

The Network Engineer will manage network security infrastructure, improve observability, collaborate with teams, and enhance network processes. Requires strong communication and analytical skills.

Maintain and enhance low-latency network infrastructure for trading systems, support traders, drive connectivity and performance improvements, automate orchestration tasks, provide multi-tier support, and engage stakeholders to ensure reliability and contingency readiness.

Manage daily network operations across data centers, troubleshoot incidents, perform vulnerability assessments and patching, prepare implementation/configuration scripts, support deployments and vendor/telco coordination, and maintain security and performance of enterprise network infrastructure.

The Network Engineer will manage network operations, troubleshoot issues, ensure compliance with SOPs, and oversee shift handovers and escalations. They will support network monitoring and execute service requests.

The Network Engineer is responsible for managing network support operations, monitoring network issues, and ensuring timely completion of service requests while coordinating with service providers.

The Network Engineer will manage network operations, support desk, handle shift issues, ensure compliance with SOPs, and liaise with service providers.

The Network Engineer will manage network monitoring, support desk operations, ensure shift adherence, and handle service requests. The role involves liaising with service providers and providing recommendations for improvement.

Lead design, tendering, and delivery of telecom connectivity solutions across APAC. Capture requirements, produce end-to-end designs, manage RFx and vendor selection, embed resilience and operational controls, govern supplier performance, and drive adoption of emerging technologies and AI-assisted practices to ensure secure, highly available, and performant network platforms.

Provide L2/L3 managed network and security operations, resolve complex incidents to meet SLAs, perform network changes, produce analysis reports, update documentation, mentor juniors, and support projects and handovers.

Manage and support IT infrastructure for office and site operations in oil & gas contracting: install/configure systems and hardware, maintain networks and IP phones, manage email and shared drives, deploy software, troubleshoot issues, coordinate vendors, and support cybersecurity compliance.

Provide advanced technical support and advisory to enterprise customers on network security and performance (OSI layers 3,4,7). Troubleshoot DDoS, BGP, GRE, SSL/TLS, firewall/WAF, and hosting issues; perform packet analysis; create docs and KB articles; collaborate with engineering; and use automation and generative AI to accelerate incident response.

The role involves designing, implementing, managing cloud network infrastructures, configuring network devices, performing maintenance, and participating in procurement and audit processes.

The Network Engineer is responsible for ensuring the IT systems operate efficiently and securely, managing hardware and software components, and maintaining network connectivity.

The System & Network Engineer will manage virtualization platforms, administer Windows Server environments, troubleshoot networks, perform upgrades, and support disaster recovery, while collaborating with internal teams and vendors.

Build and design proxy infrastructure from scratch, implement rotation systems, manage IP reputation, optimize for performance, and develop reverse proxy systems for various proxy types.

Manage and troubleshoot Cisco and Juniper devices, implement security measures, assess network security, and support user provisioning for network access.

Lead design, implementation, integration, and operational management of environmental telemetry and sensor monitoring systems. Build MQTT and IoT integrations, handle low-level binary parsing, design edge buffering and store-and-forward for intermittent cellular networks, monitor device health, troubleshoot communications, and support field deployments and incident response.

Design, specify, cost and implement detailed network and infrastructure solutions for rail signalling. Interface with customers, vendors and system designers, lead testing and commissioning, track design progress, produce engineering deliverables, and perform network administration, troubleshooting, security implementation and automation scripting.

Define global technical strategy and architecture for enterprise and cloud corporate networks. Design, deploy, and maintain multi-region hybrid LAN/WAN/wireless/VPN connectivity across offices and clouds, manage multi-vendor hardware, lead incident response and on-call rotations, implement IaC automation (Terraform, Ansible), mentor and grow the network team, and collaborate cross-functionally to secure and scale network services.

Own end-to-end design and development of scalable payment and treasury systems, shape APIs and architecture, drive production excellence, and collaborate cross-functionally to build customer-facing fintech solutions and AI-enabled automation.

Lead the design and support of data network infrastructure, performing hands-on engineering and troubleshooting while guiding teams on projects and operational activities. Focus on compliance and continuous improvement processes.

The Senior Network Engineer will manage day-to-day network operations, lead design initiatives, and ensure security compliance for Vitol's IT network infrastructure across Asia.