Senior Network Engineer

ResetData is shaping a future where AI is not only powerful – but sovereign, ethical, and purpose-built for Australia. In a world dominated by offshore models and opaque systems, ResetData offers a secure, onshore alternative that gives organisations true control over their data, deployment, and digital destiny.

Through partnerships with Centuria, NVIDIA and Dell, and infrastructure designed for scale and precision, ResetData is helping shape a sovereign AI ecosystem that reflects Australian laws, values, and strategic priorities. More than a platform, ResetData is a partner in shaping Australia's next era of intelligence – one that is self-determined, secure, and aligned to the future we choose to build.

This is your chance to join as part of ResetData's foundational team as we shape the future of next generation AI cloud services.

Position: Senior Network Engineer

Location: Melbourne Australia

The role:

You will take the lead in building and scaling our network infrastructure from core design to hands-on implementation to support ResetData's high performance GPU cloud and AI data centre workloads. You'll specialise in Cisco technologies while playing a cross-functional role in designing secure, reliable, and scalable networks in hybrid cloud environments.

You will work closely with our cloud and product engineering teams to ensure seamless connectivity and optimal performance of mission critical systems. This is a hands-on, senior role with room to help shape the backbone of a next-gen infrastructure company.

What you'll do:

• Design, configure, and manage enterprise network infrastructure using Cisco routers, switches, and firewalls.
• Contributing to the design and implementation of secure networks.
• Contributing to the development of policies/procedures/protocols for working in a secure environment.
• Support the development of high-performance data centre and edge networking architectures for GPUaaS platforms.
• Build and maintain Layer 2 and Layer 3 topologies, routing protocols (BGP, OSPF), and VLAN configurations.
• Implement and manage secure remote access (VPN), network segmentation, and access control policies.
• Collaborate with cloud and systems teams to optimise network traffic flows for containerised (Kubernetes-based) environments.
• Monitor and troubleshoot network performance, proactively resolving latency, packet loss, and configuration issues.
• Maintain detailed network documentation, diagrams, and change management records.
• Lead network-related incident response and root cause analysis.
• Contribute to infrastructure-as-code efforts where applicable for networking automation and repeatability.
• Stay up to date with evolving Cisco technologies, security best practices, and open networking solutions

What you'll bring:

• NV1 Clearance is essential
• Familiarity with ISM and PSPF
• Excellent documentation and communication skills
• Proactive in your approach to work
• 10+ years of experience in enterprise networking roles, with a heavy focus on Cisco technologies
• Deep experience with Cisco hardware, design, configuration, day 0,1,2+ operations
• Expertise in design of complex secure networking environments, with adherence to compliance of government network security.
• Expertise in routing protocols (BGP, OSPF), subnetting, and network design principles.
• Strong understanding of the full OSI model and correct implementation at each level
• Familiarity with infrastructure automation tools and SDN (Software-Defined Networking) concepts
• Extensive experience in monitoring, DR planning, recovery operations of the network.
• Solid grounding in network security, segmentation, and zero-trust networking models
• Expert experience supporting high-performance or data centre-grade networking environments.
• Knowledge of Linux networking, hybrid cloud environments, and container networking (e.g., CNI plugins in Kubernetes) is a strong advantage.
• Strong analytical and troubleshooting skills with excellent documentation habits.
• Cisco certification (e.g. CCNP or CCIE) is highly regarded, proven and demonstrable track
• record preferred.
• Experience in Palo Alto firewalls, Fortinet Firewalls and Nokia routing platforms.
• Nvidia Cumulus experience would be a huge plus
• Energised by the pace and opportunity of a scale up environment.

What else you need to know:

• Flexible work environment: We value outcomes over hours. We work hybrid from our CBD offices, striking a balance between professional and personal commitments.
• Opportunities for professional growth and development: we want you to hone your craft and learn new skills & new technologies.
• Team first: we take pride in our collaborative and inclusive team culture.

Sound like you? Come join us as we shape the future of sustainable cloud infrastructure.