IT Network Engineer

SM2 Consulting; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

SM2 Consulting in Singapore is seeking a seasoned Network Engineer to join the Global Information System team. You will translate business requirements into scalable enterprise network solutions and lead project rollout and execution with minimal risk.

Responsibilities cover designing and deploying LAN/WAN/WLAN and SDWAN, implementing security controls, coordinating with global teams, documenting architectures, and enabling operations for smooth handover and ongoing support.

Qualifications

• Bachelor’s degree in Engineering, Computer Science, or a related field.
• 10+ years of experience in network engineering and infrastructure projects.
• Strong understanding of the OSI model and core networking principles.

Responsibilities

• Understand technical requirements from business and develop network solutions and proposals; serve as primary contact for rollout and execution.
• Plan, prioritize and execute multiple build and transformation projects to meet scope and timelines.
• Design, configure and deploy enterprise network solutions across LAN, WAN, WLAN and SD-WAN environments.
• Implement and troubleshoot DNS, HTTP, SSL, 802.1X, DMVPN, TACACS+, RADIUS and VPN solutions.
• Support load balancing, WAN optimization and secure access architectures (SSL VPN, Zero Trust, etc.).
• Work on installation, configuration and troubleshooting of Cisco (Nexus, Catalyst, WLC, ISE) and F5 platforms.
• Provide detailed documentation and train operations teams on new solutions for smooth handover.
• Collaborate with global teams to support migrations during non-business hours when required.
• Monitor and assess network performance; identify opportunities to improve health, security and scalability.
• Evaluate emerging technologies to ensure alignment with business needs and roadmap.

Skills

OSI model

Core networking

LAN/WAN/WLAN

Network troubleshooting

Vendor liaison

Education

Bachelor’s degree in Engineering, Computer Science, or a related field

Tools

Cisco Nexus

Cisco Catalyst

Cisco WLC

Cisco ISE

F5 BIG-IP

Job description

The Network Engineer will be part of the Global Information System team based in Singapore,

Job Responsibilities

• Understand technical requirements from business and develop appropriate network solutions & proposals and act as the primary point of contact for network project rollout & execution
• Plan, prioritize & execute multiple network build and transformation projects ensuring projects are delivered on time, within scope & aligned with business objectives
• Design, configure & deploy enterprise network solutions across LAN, WAN, WLAN, and SDWAN environments
• Implement & troubleshoot network technologies (DNS, HTTP, SSL, 802.1X, DMVPN, TACACS+, RADIUS & VPN solutions)
• Support load balancing, WAN optimization & secure access architectures (SSL VPN, Zero Trust, etc.)
• Work on installation, configuration & troubleshooting of Cisco (Nexus, Catalyst, WLC, ISE) & F5 platforms
• Provide detailed documentation for all implemented solutions & project activities, train & enable operation teams on newly deployed solutions to ensure smooth handover & support continuity
• Collaborate with global teams to support migrations during non-business hours where required
• Monitor & assess network performance, identifying opportunities to improve overall network health & efficiency, recommend & implement enhancements to optimize scalability, reliability & security
• Evaluate emerging technologies & platforms to ensure alignment with business needs & future roadmap
• Work effectively with cross-functional teams, vendors & stakeholders to ensure constant communication to provide project updates & technical guidance
• Take on ad-hoc duties as and when assigned by the Immediate Supervisor
• Bachelor’s degree in Engineering, Computer Science, or a related field with 10+ years of
• experience in network engineering and infrastructure projects
• Strong understanding of the OSI model and core networking principles
• Experience with enterprise network environments including LAN, WAN, and WLAN