Network Engineer
Posted Updated
Summary
Experienced network engineer at a global organisation in Sydney (hybrid, CBD-based), supporting enterprise WAN, LAN, wireless, security and VoIP across multi-site infrastructure. Day to day: firewalls/VPNs, upgrades and site deployments, plus network automation with Python and Ansible.
About the Role:
An opportunity is available for an experienced Network Engineer to join a global organisation, supporting and enhancing enterprise network infrastructure across a complex, multi-site environment.
Reporting to the Global Network Manager, you’ll play a key role in network operations, infrastructure upgrades, security and automation, while contributing to technical strategy and continuous improvement.
Key Responsibilities
An opportunity is available for an experienced Network Engineer to join a global organisation, supporting and enhancing enterprise network infrastructure across a complex, multi-site environment.
Reporting to the Global Network Manager, you’ll play a key role in network operations, infrastructure upgrades, security and automation, while contributing to technical strategy and continuous improvement.
Key Responsibilities
- Provide advanced support across enterprise WAN, LAN, wireless, security and VoIP environments.
- Deliver network upgrades, hardware refreshes, site deployments and infrastructure projects.
- Contribute to network architecture, technology roadmaps and infrastructure improvements.
- Develop automation solutions using Python and Ansible to streamline processes and standardise configurations.
- Manage and troubleshoot firewalls, VPNs and network access technologies.
- Maintain network documentation and provide technical guidance to junior team members.
- Strong experience in enterprise network engineering and complex infrastructure environments.
- Advanced knowledge of routing and switching, including BGP, OSPF, VLANs and Layer 2/3 technologies.
- Hands-on experience with Palo Alto firewalls/Panorama, ideally alongside Cisco ISE and VPN technologies.
- Proficiency in Python and Ansible for network automation.
- Familiarity with Linux, REST APIs, JSON/YAML, version control and CI/CD tools such as Jenkins.
- Exposure to cloud networking across AWS and Azure.
- Cisco CCNP/CCIE certification or equivalent practical experience.
- Strong communication skills and the ability to work collaboratively with technical teams and stakeholders.
- Flexibility to work outside standard business hours when required.
- Hybrid working arrangement based in Sydney CBD.
- Exposure to global enterprise infrastructure and modern networking technologies.
- Opportunities to contribute to significant projects and automation initiatives.
- Ongoing technical development and career progression.