Senior IT/OT Cyber Engineer: Lead Security Across IT & OT

Energy Jobline ZR; Nuneaton; Hybrid; GBP 80,000 - 90,000; Full time

Job summary

Energy Jobline ZR in the United Kingdom is seeking a Senior IT/OT Cyber Engineer to protect our client's distributed stores, distribution centres and operational sites. The role blends enterprise IT security with OT environments, sits at the interface between corporate infrastructure and industrial systems, and offers hands-on leadership.

You will design hardened architectures, drive network segmentation, and implement secure remote access across a multi-site estate.

Qualifications

• Strong enterprise IT security experience.
• Experience in operational, distributed or OT environments.
• Knowledge of network security, including segmentation, firewalls and VPNs.
• Experience with endpoint security.
• Able to make technical decisions and influence stakeholders.
• Hands-on, pragmatic approach to solving security problems.

Responsibilities

• Lead security engineering across corporate IT and operational environments.
• Design and implement secure architectures and hardened configurations.
• Drive network segmentation, firewalls, VPNs, and secure remote access.
• Strengthen endpoint security across a distributed estate.
• Act as senior technical escalation point for incidents and security challenges.
• Mentor colleagues and establish security engineering best practice.

Skills

Enterprise IT security

OT/ICS/SCADA experience

Network security

Endpoint security

Decision making & stakeholder impact

Hands-on pragmatic security

Job description

Energy Jobline ZR in the United Kingdom is seeking a Senior IT/OT Cyber Engineer to protect our client's distributed stores, distribution centres and operational sites. The role blends enterprise IT security with OT environments, sits at the interface between corporate infrastructure and industrial systems, and offers hands-on leadership.

You will design hardened architectures, drive network segmentation, and implement secure remote access across a multi-site estate.