OT Security Specialist

• Be a key contributor to securing critical infrastructure in energy sector.
• Work in a impactful OT Security role in regulated environments.

About Our Client

A leading energy infrastructure organisation with a growing footprint across the UK, Ireland, and Germany. The business operates gas generation, battery storage, and newly commissioned assets, with a strong focus on safety, compliance, and innovation.

Job Description

• Lead implementation of OT security tools and controls.
• Assess and improve OT network architecture and protocols.
• Drive incident response and post-incident analysis.
• Support vulnerability and asset management frameworks.
• Contribute to risk assessments aligned with IEC62443 and NCSC CAF.
• Deliver cyber awareness within engineering teams.
• Collaborate on change management and network configuration planning.

The Successful Applicant

• Technical background with solid OT cyber experience.
• Experience in ensuring OT Security Controls in architecture
• Solid experience in industries of Critical National Infrastructure, Energy or Manufacturing
• Knowledge of ISO/IEC 62443 and NCSC CAF
• Willing to travel across different sites in UK and Europe occasionally

What's on Offer

• Discretionary bonus: Up to 30%
• Private Medical Insurance
• Life Assurance
• Holiday: 25 days + bank holidays
• Hybrid role with 3 days or above working on-site