2 of 2 Permanent Operational Technology Jobs in Glamorgan

Job Title: OT Cyber Security Manager Location: South Wales/Remote Salary: up to £90,000 + benefits We're hiring for an experienced OT Cyber Security Manager to lead the cyber assurance programme for a critical infrastructure environment. This is a key leadership role in a growing cyber resilience team, focused on protecting operational technology (OT) systems … NIST CSF and IEC 62443 Support incident response planning and real-time investigation efforts Manage technical controls such as firewalls, IDS/IPS, and endpoint protection Coordinate with both OT and IT teams to ensure consistent security posture Run assurance testing activities including audits, pen testing, and vulnerability scans Promote a strong security culture across the business Benefits: Flexible working … You'll join a collaborative, expert-led team where you can apply your knowledge, shape long-term outcomes, and take ownership of key security projects across both IT and OT landscapes. Interested? To find out more, contact Daniel Newton . Apply with your CV and a short cover letter explaining why this role is a good fit for you. Know More ❯

the safety and continuity of essential services. You'll develop and implement ICS-specific security frameworks, lead risk assessments, and manage incident response plans. Collaborating closely with IT and OT teams, you'll ensure seamless integration of protective measures without compromising operational efficiency. Your work will be key in setting the benchmark for ICS security and compliance with industry … standards like NIST and IEC 62443. What You'll Bring: Extensive experience in cyber security roles, particularly focused on ICS and OT environments Proven ability to design and implement security architecture for industrial control systems Strong knowledge of ICS-specific protocols, threats and risk mitigation strategies Demonstrable experience with SCADA systems and third-party vendor risk management Excellent communication skills … with the ability to collaborate across IT and OT functions Desirable: Degree in Cyber Security or Industrial Engineering, plus relevant certifications Why You Should Apply: You'll join a forward-thinking team dedicated to critical infrastructure resilience, where your work has real-world impact. With hybrid working, a competitive salary, and opportunities for growth and certification, this role offers the More ❯