china telecom (asia pacific) pte. ltd. | singapore, Singapore | Posted June 03, 2026
Job Description
Key Responsibilities
Design and implement enterprise network infrastructure solutions (LAN, WAN, SD-WAN, VPN, firewalls), ensuring alignment with project and business requirements Document detailed network architecture, deployment, and migration plans for customer projects and internal operations Work closely with cybersecurity, systems, and application teams to deliver secure, integrated, and scalable end-to-end solutions Ensure high availability, performance, and security of network systems across multiple environments Lead or participate in financial sector projects, ensuring compliance with regulatory and security standards Provide technical guidance to junior and mid-level engineers, and contribute to establishing network architecture standards Take ownership of maintaining and managing existing customer networks, ensuring stability, performance, and adherence to SLAs Act as the technical point of contact for enterprise clients, including handling escalations, troubleshooting, ...