Nuclear Security and Cyber Risk Analyst

Westinghouse Electric Company, LLC; Preston; On-site; GBP 60,000 - 90,000; Full time

Benefits offered by this job

On-site work

Competitive benefits

Career development opportunities

Job summary

Westinghouse Electric Company is seeking an Integrated Security Analyst to strengthen site‑wide security across IT, OT and physical protection systems at Springfields Fuels Ltd. You will monitor, analyse and assure controls, identifying risks to nuclear material and critical systems in line with NISR, SyAPs, CAF, IEC 62443 and ISO 27001.

You will collaborate with OT engineers and security teams, maintain asset inventories, conduct risk reviews and support third‑party access assurance in a highly

Qualifications

• Experience in cyber security, OT security, physical security, or a related security discipline within a regulated or critical infrastructure environment.
• Working knowledge of security monitoring technologies, networking fundamentals and system security principles.
• Understanding of IT security (ISO 27001), OT/ICS security (IEC 62443) or physical security systems.

Responsibilities

• Monitor and analyse security events across IT, OT and physical security environments.
• Investigate cyber, OT and physical security incidents, escalating issues following site procedures.
• Collect forensic evidence and contribute to incident reviews and continuous improvement activities.
• Maintain security asset inventories and support Critical Digital Asset identification and classification.
• Assist with vulnerability management, risk assessments and the Security Risk Register.
• Conduct access reviews and support access control processes.
• Help implement security policies, standards and procedures.
• Maintain audit evidence and contribute to regulatory inspections and compliance activities.
• Monitor adherence to security frameworks, regulatory requirements and industry standards.
• Collaborate with OT engineers and physical security teams to strengthen site‑wide security controls.
• Review network segmentation, remote access arrangements and physical protection systems.
• Identify opportunities to improve the integration of cyber and physical security measures.
• Review threat intelligence and support supplier security assessments.

Skills

Cyber security

OT security

Physical security

Security monitoring technologies

Networking fundamentals

System security principles

Tools

None

Job description

Westinghouse Electric Company is seeking an Integrated Security Analyst to strengthen site‑wide security across IT, OT and physical protection systems at Springfields Fuels Ltd. You will monitor, analyse and assure controls, identifying risks to nuclear material and critical systems in line with NISR, SyAPs, CAF, IEC 62443 and ISO 27001.

You will collaborate with OT engineers and security teams, maintain asset inventories, conduct risk reviews and support third‑party access assurance in a highly