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Operational Technology Consultant

Belfast, Northern Ireland, gb💼 Full-time🗓 2026-08-14 → 2026-09-25

Core

Consultant specializing in security management of industrial control and operational technology (OT) systems, including SCADA, PLCs, and distributed control systems across critical infrastructure.

Role type

Operational Technology Security Consultant

Builds

Secure OT architectures and risk management frameworks for clients in energy, transport, and critical infrastructure sectors.

Domain

Industrial Cybersecurity / Operational Technology

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure

Required skills

OT security management, SCADA/PLC/RTU security, Industrial IoT security, Industrial cyber security risk management, Knowledge of NCSC NIS Guidance, ISO 27001/27005, NERC CIP, ISA-99/IEC 62443, NIST CSF

Preferred skills

Experience in electricity generation/transmission, Oil and gas, Civil Nuclear, Transport (aviation, rail, maritime), Smart energy

Technologies

SCADA, PLCs, RTUs, Distributed control systems, Industrial IoT

Responsibilities

Manage security of industrial control systems and applications, Perform industrial cyber security risk management and architecture design, Implement security monitoring for OT environments, Advise clients on sector-specific security standards

Seniority

Mid-Senior, hands-on IC

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