At a Glance
- Tasks: Lead the design of high-performance transport and core networks with significant autonomy.
- Company: Join a leading technology infrastructure organisation shaping the future of networking.
- Benefits: Competitive salary, career growth opportunities, and influence over critical design decisions.
- Other info: Engage directly with senior stakeholders and build strong relationships across the industry.
- Why this job: Make a real impact on network architecture and work with cutting-edge technologies.
- Qualifications: 12+ years in designing carrier-grade networks and expertise in optical transport and IP core.
The predicted salary is between 121500 - 148500 $ per year.
Lead Network Architect - Transport and Core
The Opportunity
There's a type of network architect who's designed real networks. Long-haul, optical, IP core, the lot. They've done it twice, maybe three times, and done it well.
But often inside something big.
The strategy came from a committee.
The carrier was chosen before they joined.
The route diversity was whatever procurement signed.
They've been the best architect in the room and still not the one deciding how the network should be designed.
This role is for that person.
We're partnering with a leading technology infrastructure organisation looking for a Lead Network Architect to take ownership of critical design decisions across its transport and core network environment.
This is an opportunity to shape the technical direction of a complex, high-performance network, establishing the architecture, standards and engineering principles that will support the business over the coming years.
You'll work across long-haul connectivity, optical transport, IP core and data centre interconnect, balancing performance, resilience, scalability and commercial considerations.
You'll evaluate carrier connectivity, transport technologies and infrastructure options, determine the right approach to network diversity and resilience, and define reference architectures that engineering teams and delivery partners will build to.
You'll have significant autonomy, direct engagement with senior technical stakeholders and the opportunity to influence decisions that genuinely matter.
What Success Looks Like A resilient, scalable transport and core architecture that you've helped design, implement and transition into operations.
Clear design standards and technical principles that support future growth.
Strong relationships with engineering teams, carriers and technology partners, with a network architecture that's built to perform and evolve.
Who This Suits You'll bring 12+ years of experience designing carrier-grade networks within a telecommunications carrier, service provider, hyperscaler, cloud provider or large-scale network environment.
You'll have deep expertise across both optical transport and IP core, with demonstrated experience designing complex networks end to end.
You've developed reference architectures and design standards, led technical evaluations and influenced critical decisions involving carriers, vendors and network infrastructure.
You're comfortable operating at both a strategic and technical level, with the confidence to challenge assumptions and make decisions backed by evidence.
Australian citizenship or permanent residency required.
Interested in learning more?
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Lead Network Architect in Sydney employer: Excolo Partners Pty
Excolo Partners Pty is an exceptional employer that fosters a collaborative and innovative work culture, perfect for those passionate about technology and solutions architecture. Located in Australia, employees benefit from a supportive environment that encourages professional growth through hands-on experience and continuous learning opportunities. With a focus on meaningful projects and cutting-edge technologies, this role offers the chance to make a significant impact while enjoying a balanced work-life dynamic.
