Cloud Domain Lead Architect — Hybrid Work & Strategy

Singtel Group; Sydney; Hybrid; AUD 190,000 - 230,000; Full time

Benefits offered by this job

Competitive remuneration

Employee discounts

Flexible working

Parental leave

On-site facilities

Uplift development programs

Job summary

Optus in Sydney is seeking a Domain Lead Architect – Cloud to provide strategic and technical leadership across the Cloud domain, aligning network design, technology strategy, operations and governance. You’ll guide the evolution of robust cloud network solutions across private and some public clouds.

This high-impact role translates complex architecture into practical outcomes, influences stakeholders at all levels and shapes Optus network capabilities while partnering with vendors and

Qualifications

• 10+ years’ professional engineering experience in telecommunications
• Experience with Cloud technologies, platforms and protocols (7+ years)
• Strong knowledge of mobile data networks, carrier environments and QoS

Responsibilities

• Contribute to the development and execution of long-term Cloud domain network strategies.
• Provide architectural guidance across platforms, including scalable and high-performing network infrastructure.
• Lead platform owners and engineers through major projects and deployments, providing technical direction.
• Participate in Networks Architecture Review Boards and drive actions to approval.
• Provide input into security workshops and strategies to protect cloud network environments.

Skills

Cloud architectures

OpenStack

Kubernetes

Networking

Security

Education

Technical qualification in IT or Telecommunications Engineering

Postgraduate qualifications desirable

Tools

Docker

Job description

Optus in Sydney is seeking a Domain Lead Architect – Cloud to provide strategic and technical leadership across the Cloud domain, aligning network design, technology strategy, operations and governance. You’ll guide the evolution of robust cloud network solutions across private and some public clouds.

This high-impact role translates complex architecture into practical outcomes, influences stakeholders at all levels and shapes Optus network capabilities while partnering with vendors and