Field Network

4 weeks ago

Sydney, New South Wales, Australia Hamilton Barnes ? Full time
Overview

Job Title: Field Network & Security Engineer — Castle Hill, Sydney. Full-time, on-site.

About the Company

A leading PropTech provider delivering OT solutions across commercial, retail, residential, and industrial sectors. Their expertise spans network infrastructure integration, cybersecurity, IoT adoption, and touchless monitoring to enhance building performance. The service suite includes building connectivity, cyber-solutions, and technical advisory, helping clients streamline operations.

Role Overview

This is a field-based, permanent position in Sydney that involves commuting to Castle Hill for an on-site deployment. The role is hands-on and deeply technical involving from physical setup to network and security deployment.

Key Responsibilities
  • On-Site / Hands-On Activities: Perform hardware racking and stacking (servers, switches, appliances), structured cabling, and physical deployment of systems in live operational environments such as busy shopping centres.
  • Network & Security Systems: Deploy and configure networking and security solutions using Aruba, Cisco, Fortinet, and potentially Palo Alto equipment.
  • OT & Building Systems Integration: Support the unification of OT systems into a single, secure platform.
  • Advisory & Future-Ready Support: Contribute to planning and auditing services to ensure long-term system performance, compliance, and scalability.
Requirements
  • Working onsite at Castle Hill Shopping Centre for the duration of a 3-month project, with flexibility to travel to other centres across Sydney for future assignments.
  • Hands-on experience in networking (Cisco and Aruba) switching/routing, including configuration, deployment, and troubleshooting.
  • Experience with Aruba wireless solutions for deployment and support.
  • Solid knowledge of security technologies, especially Fortinet firewalls (setup, policy configuration, and troubleshooting).
  • Proven background in deployment tasks (racking, stacking, cabling, patching, and general field engineering work).
  • Strong troubleshooting skills (diagnose and resolve network connectivity and hardware-related issues).

Apply or send a direct email to adam.luthfan@hamilton-barnes.com to book in a call.

Details
  • Seniority level: Mid-Senior level
  • Employment type: Full-time
  • Job function: Information Technology
  • Industries: IT Services and IT Consulting and Computer and Network Security

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