Senior Network Delivery Architect – WAN, LAN & Security

Singapore Telecommunications Limited; Singapore; On-site; SGD 150,000 - 210,000; Full time

Job summary

Singtel is seeking a Senior Delivery Architect to lead the design and delivery of complex network solutions for enterprise customers in Singapore. The role requires deep technical expertise, strong customer-facing skills, and cross-functional collaboration to ensure successful solution design, implementation, and operational readiness.

The position involves engaging with customer architects, presenting design decisions and risk assessments, and contributing to governance and capability-building

Qualifications

• Proven experience in network design and delivery across large enterprise deployments.
• Strong knowledge of WAN/LAN, routing, and security frameworks.
• Ability to design scalable, secure, and automated network solutions.

Responsibilities

• Lead design and delivery of complex WAN/LAN and security solutions for enterprise customers.
• Engage with customer architects, present design decisions, risks and recommendations.
• Drive end-to-end delivery from architecture through deployment and testing.
• Collaborate with delivery teams and governance bodies to ensure best practices.
• Provide on-call support and participate in RCA/RFO processes as needed.

Skills

WAN design

LAN design

Routing

Security

Cloud

Automation

Presentation skills

Stakeholder mgmt

Cross-team collaboration

Problem solving

Job description

Singtel is seeking a Senior Delivery Architect to lead the design and delivery of complex network solutions for enterprise customers in Singapore. The role requires deep technical expertise, strong customer-facing skills, and cross-functional collaboration to ensure successful solution design, implementation, and operational readiness.

The position involves engaging with customer architects, presenting design decisions and risk assessments, and contributing to governance and capability-building