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Network AdministratorTroocoo · Brisbane QLD
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Troocoo

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Network Administrator

🗓️ Posted 2026-10-08 Brisbane QLD Full-time Hybrid ICT
💰 Salary Not shared 📊 Market A$5,833–A$8,333/mo

About the Company

Brisbane CBD Hybrid 3 days office / 2 days WFH Are you a Network Administrator who enjoys networking but is also curious about where your career could go next This is an opportunity to join a growing technology team supporting a large, distributed organisation with more than 220 sites across Australia. Following significant investment in SD-WAN and Zero Trust architecture, the focus is now shifting from complex transformation work to continuous improvement, operational excellence and developing broader technology capability. If you're looking for a role where you can strengthen your networking foundations while gaining exposure to cybersecurity, infrastructure and modern technology operations, this could be a great next step. Large and modern technology environment Hybrid working arrangement (3 days office / 2 days WFH) Career pathways into Cyber Security and Infrastructure Strong investment in technology and transformation Supportive leadership team Highly collaborative culture Genuine work-life balance No politics, no egos, and a team that works together to get things done

About the Role

You'll join a collaborative infrastructure team responsible for supporting and maintaining enterprise networking environments across a large multi-site organisation. This role is ideal for someone with solid networking fundamentals who is comfortable working independently, enjoys solving problems and wants to expand their skills beyond traditional networking over time. You'll have the opportunity to work closely with infrastructure and cybersecurity specialists, with pathways to broaden your experience as the environment continues to evolve.

Responsibilities

  • ● Administering and supporting enterprise network environments
  • ● Managing LAN, WAN, wireless and network security technologies
  • ● Supporting SD-WAN and Zero Trust environments
  • ● Assisting with new site deployments and upgrades
  • ● Troubleshooting network incidents and performance issues
  • ● Working closely with infrastructure and cybersecurity teams
  • ● Supporting continuous improvement initiatives across the technology environment
  • ● Contributing to projects that enhance connectivity, security and user experience

Requirements

  • ● 3-5 years' experience in Network Administration, Infrastructure or Systems Administration
  • ● Strong understanding of routing, switching, VLANs and network troubleshooting
  • ● Experience supporting firewalls and network security technologies
  • ● Exposure to multi-site environments
  • ● A proactive and collaborative approach to problem solving
  • ● Strong communication and stakeholder engagement skills
  • ● An interest in learning more about cybersecurity, infrastructure or cloud technologies