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Full time
Technology

OT Security Engineer - Shield Critical Energy Operations

ZinfraMelbourne, Victoria🇦🇺AustraliaPosted 25 Jul 2026

Quick Overview

Work Type
Hybrid
Schedule
Full Time
Level
Mid Senior

Job Description

Jemena is seeking an OT Security Engineer to protect the operational technologies that support our energy networks in Australia. You will work at the intersection of cyber security, OT engineering and energy operations to identify risks, design and deploy practical security controls, and deliver security outcomes across control rooms and substations.

You'll collaborate with Engineering, Energy Operations and Control Room teams to implement robust security architectures and tooling, with a

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