We are seeking an experienced Operational Technology (OT) Engineer to support and maintain critical infrastructure environments within a high-availability utility operation. This role is focused on 2nd Line OT support, system patching, device configuration, maintenance, and operational continuity across industrial IT / OT environments.
This is an excellent opportunity for an engineer with strong infrastructure and support experience in mission-critical systems. SCADA experience is not required.
Key Responsibilities
Operational Support
Patching & Maintenance
Configuration & Change Management
Reliability & Continuous Improvement
Required Skills & Experience
* Proven experience in 2nd Line Infrastructure / OT / Industrial IT Support roles.
* Strong experience with Windows Server, Windows desktop environments, and Active Directory.
* Experience with system patching, vulnerability remediation, and endpoint maintenance.
* Knowledge of networking fundamentals (TCP/IP, switches, VLANs, firewalls).
* Experience working in high-availability / 24x7 environments.
* Strong troubleshooting and incident management skills.
* Familiarity with change control and regulated environments.
* Excellent documentation and communication skills.
* Exposure to OT environments such as utilities, energy, manufacturing, transport, or critical national infrastructure.
* Virtualisation technologies (VMware / Hyper-V).
* Backup / recovery solutions.
* Cyber security controls within OT environments.
* ITIL certification or service management experience.
* Awareness of IEC62443 / NIS / critical infrastructure standards.
Please apply with an updated CV and availability, if interested and available
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