Looking for a role with plenty of growth opportunities?

Join an established IT solutions provider delivering ICT services across network infrastructure, cyber security, unified communications, servers, storage, and endpoints. The organization supports businesses through project management, managed services, vendor management, and procurement, with a strong focus on technical expertise and customer experience.

The role offers an prospect for a Senior Network Engineer to support a large enterprise environment while remaining hands-on with technical design, deployment, and troubleshooting. The position combines complex infrastructure project delivery, solution design, and operational engineering across enterprise networking and hybrid cloud infrastructure.

Responsibilities:

- Lead enterprise network deployments, upgrades and migration projects
- Produce High Level Designs (HLDs) and Low Level Designs (LLDs) for new and existing environments
- Perform advanced troubleshooting and fault finding across complex network infrastructure
- Act as the senior escalation point for critical incidents and technical issues
- Configure, deploy and support Juniper, Palo Alto, Cisco and F5 technologies
- Design and support hybrid networking solutions connecting on premises infrastructure with Microsoft Azure
- Implement Azure networking services including Virtual Networks, ExpressRoute, VPN Gateway, Azure Firewall and Private Link
- Support production environments through incident response, root cause analysis and service restoration
- Maintain network documentation,



implementation standards and technical diagrams
- Mentor engineers and contribute to operational excellence and continuous improvement

Skills/Must Have:

- An experienced Network Engineer with a strong background delivering enterprise infrastructure projects and supporting mission critical environments.
- Strong hands on experience with Juniper networking technologies
- Commercial experience supporting Palo Alto Firewalls
- Experience deploying and managing F5 Load Balancers
- Proven experience producing High Level Designs (HLDs) and Low Level Designs (LLDs)
- Excellent troubleshooting and fault finding skills across enterprise networks
- Experience leading network implementations, upgrades and migrations
- Strong understanding of enterprise routing, switching and security
- Ability to provide technical leadership and escalation support to engineering teams
- Microsoft Azure networking experience including ExpressRoute, Azure Firewall, Virtual Networks, VPN Gateway and Private Link
- Experience with hybrid cloud networking
- Knowledge of BGP, OSPF, DNS and enterprise network security
- Experience working within ITIL environments using ServiceNow or Remedy
- Hybrid working arrangement in Melbourne
- Work on large scale enterprise network transformation projects
- Exposure to modern networking and hybrid cloud technologies
- A highly technical role with a strong focus on project delivery and solution design
- Opportunities for long term career progression within a growing engineering team

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📌 Senior Network Engineer - Systems Integrator (Melbourne)
🏢 Hamilton Barnes
📍 Melbourne