OT Cybersecurity Analyst: ICS & Resilience Expert

Centrica; Windsor; Hybrid; CAD 113,000 - 169,000; Full time

Job summary

Centrica in the UK is seeking an OT Analyst/Technician to protect industrial control systems across our energy sites. You will monitor OT cybersecurity, support incident response, maintain asset and patch records, and help drive risk, compliance and audit activities.

This hands-on, technically focused role offers deep OT expertise and meaningful impact on safe, reliable energy delivery. You will collaborate with engineers, cybersecurity specialists and external partners, with a hybrid work

Qualifications

• Experience with OT and industrial control systems in energy or large industrial environments.
• Knowledge of automation, controls, OT networks, protocols, and security controls.
• Experience with incident response, monitoring, patching, backups, and secure remote access.
• Familiarity with OT security frameworks and regulations (IEC 62443, NIS, ISO 27001).
• Ability to collaborate with engineers, vendors, and cybersecurity teams.
• Degree in Cybersecurity, IT/Engineering; OT security certifications preferred.
• Excellent collaboration and communication skills for cross-functional teams.

Responsibilities

• Support OT cybersecurity incident response and containment.
• Monitor OT cybersecurity controls across sites.
• Maintain OT asset, patch, backup and recovery records.
• Assist with resilience testing and training.
• Help implement secure OT connectivity and vendor assessments.
• Maintain OT security documentation and compliance evidence.

Skills

OT security

Incident response

Patch management

Asset management

ICS/OT

ISO 27001

NIS

Vendor coordination

Communication

Team collaboration

Education

Degree in Cybersecurity or IT/Engineering

Job description

Centrica in the UK is seeking an OT Analyst/Technician to protect industrial control systems across our energy sites. You will monitor OT cybersecurity, support incident response, maintain asset and patch records, and help drive risk, compliance and audit activities.

This hands-on, technically focused role offers deep OT expertise and meaningful impact on safe, reliable energy delivery. You will collaborate with engineers, cybersecurity specialists and external partners, with a hybrid work