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Senior Network Infrastructure Engineer

Westbury Partners Sydney, Australia
Posted 4 hours ago Permanent A$500k - A$800k

Senior Network Infrastructure Engineer

Westbury Partners Sydney, Australia
J
Posted by
Jaimee Rennie-Irvine
Recruiter

Lead the design, automation, and delivery of global high-performance network infrastructure, supporting low-latency environments, colocation platforms, and enterprise connectivity through scalable, software-driven engineering and operational excellence.

What You'll Do:

Join a globally focused infrastructure engineering team responsible for designing, delivering, and evolving high-performance network environments. You will play a key role in architecting scalable, low-latency networking solutions that support mission-critical business operations and demanding technology platforms. Working across colocation facilities, wide area networks, and core infrastructure, you'll drive innovation through automation, telemetry, and modern engineering practices.

Your Responsibilities Will Include:

  1. Architect, design, and oversee delivery of complex network infrastructures.
  2. Manage the full lifecycle of network technologies from design through retirement.
  3. Develop and maintain high-performance, low-latency networking solutions.
  4. Engineer and optimize colocation and wide area network environments.
  5. Implement automation frameworks to improve scalability and operational efficiency.
  6. Design solutions involving switching, firewalls, load balancers, and network services.
  7. Build telemetry, monitoring, instrumentation, and observability capabilities.
  8. Collaborate closely with project managers, engineers, and stakeholders globally.
  9. Establish strong technical relationships with technology vendors and engineering partners.
  10. Evaluate emerging technologies and recommend strategic improvements.
  11. Support traffic engineering, prioritization, and routing optimization initiatives.

About You:

  1. Extensive experience designing and delivering complex enterprise-scale network architectures.
  2. Strong expertise in software-driven networking and infrastructure automation.
  3. Deep understanding of high-performance and low-latency network environments.
  4. Proven experience with switching, routing, firewalls, load balancing, and network services.
  5. Strong knowledge of network telemetry, monitoring, and observability platforms.
  6. Experience working with major networking technology ecosystems.
  7. Skilled at collaborating across technical and non-technical teams.
  8. Passionate about innovation, continuous improvement, and emerging technologies.
  9. Knowledge of WAN engineering, traffic steering, and network optimization techniques.
  10. Exposure to Segment Routing would be advantageous.

Ready to Make an Impact?

If you're passionate about building next-generation network infrastructure, thrive in complex engineering environments, and enjoy solving large-scale connectivity challenges through automation and innovation, this is an opportunity to shape the future of global networking while working alongside highly skilled technology professionals.

#NetworkEngineering

#InfrastructureEngineering

#NetworkArchitecture

#HighPerformanceNetworking

#LowLatencyNetworks

#ColocationInfrastructure

#NetworkAutomation

#WANEngineering

#Telemetry

#Observability

#NetworkSecurity

#RoutingAndSwitching

#SegmentRouting

#CloudInfrastructure

#EngineeringLeadership

Job ID  8675
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