ICT Infrastructure Engineer; network
Singapore
Listed on 2026-07-13
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IT/Tech
Network Engineer, Systems Engineer, Network Security, Cybersecurity
We are seeking a highly skilled and motivated Senior ICT Infrastructure Engineer (Network) to join our esteemed client's team in the Network Services Management team. The ideal candidate will play a key role in designing, implementing, and maintaining our organization's network infrastructure. The role involves working collaboratively with cross-functional teams to ensure the reliability, scalability, and security of the network.
Part of a team that is responsible for the Network Services Management team and supporting Datacenter, Campus, Remote Offices and Public Cloud Network.
This is a technical hands‑on role in the Network Services Management team:
- Lead network deployment projects, ensuring timely and successful implementation of network solutions.
- Work closely with vendors and third‑party providers for Solution Architecture, Equipment procurement and installation.
- Provide Tier‑3 support for Network & Security related issues and participate in a rotating Network Operations on‑call schedule, including weekends, supporting a multi‑vendor network for Enterprise Network.
- Create, maintain and review High Level Design, Low Level Design & Operational practices across the teams.
- Drive efficiencies through Automation.
A bachelor’s degree and 8
-14 years of experience in core Network technologies including Cisco ACI, Checkpoint & Palo Alto Firewalls, F5 Load balancer & WAF.
- Demonstrated experience in leading and managing complex network for Datacenter or Public cloud migration projects.
- Proven ability to design, implement, and oversee large‑scale network deployments.
- One or more of the following Certifications - CCIE, CCNP, PCNSE, CCSE, AWS Certified Advanced Networking - Specialty or equivalents.
- Strong fundamental knowledge in LAN, WAN and Network Security technologies and products.
- Excellent project and vendor management skills.
- Excellent written and verbal communication skills with demonstrated ability to influence and communicate effectively with non‑technical audiences and senior management.
- Expertise in Application Delivery Network products – F5 Load balancers & WAF.
- Expertise in managing Checkpoint & Palo Alto Firewalls & IPS.
- Experience in Application Delivery Network products – Bluecoat Proxy & Akamai CDN.
- Experience in managing Infoblox IPAM, DNS, DHCP solutions.
- Experience in managing Micro segmentation products like Illumio and Guardicore.
- Experience in managing network management systems like Solar Winds, Riverbed & Thousand Eyes.
- Experience in performing Deep packet capture analysis using Wireshark or Similar products.
- Experience in Network Automation using Ansible & Terraform.
- Experience in managing Network Security Products like NAC, ISE & Algosec.
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