Full-time

Systems Administrator

Posted by CAE • Garden Island, Western Australia, Australia

📍 Garden Island, Western Australia 🕒 February 27, 2026

About the Role

Description

Summary:

The Systems Administrator will be responsible for the configuration, maintenance, and reliable operation of ICT systems. This role ensures high availability, performance, and security of networked systems and servers within a mission-critical environment. The position requires strong technical expertise, adherence to cybersecurity protocols, and the ability to troubleshoot complex issues while supporting training systems and operational readiness.

Key Skills & Qualifications:

  • Technical Expertise in managing and maintaining Microsoft Windows and Linux operating systems.
  • Strong knowledge of network infrastructure, including switches, routers, and firewalls.
  • Proficiency in cybersecurity principles and Defence ICT security compliance.
  • Experience with patch management and system hardening processes.
  • Skilled in system performance monitoring, troubleshooting, and problem resolution.
  • Ability...
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