IT/OT Infrastructure Systems Engineer

Position Summary

Job Title: IT/OT Infrastructure System Engineer

This Perth‑based position is responsible for the support, reliability, and ongoing maintenance of PCN/OT infrastructure across operational environments. The Infrastructure System Engineer plays a critical role in ensuring the safe, secure, and consistent performance of servers, storage, and applications within the PCN/OT ecosystem. The role works closely with delivery teams to uphold technical standards, achieve reliability targets, and maintain alignment with cybersecurity and compliance requirements.

Key Responsibilities

• Ensure PCN/OT infrastructure systems operate reliably, securely, and in compliance with organisational standards while supporting digital enablement.
• Provide technical support, troubleshooting, and effective resolution of issues within operational PCN/OT environments.
• Deliver technical guidance for the design, review, and implem...