Security Integration Specialist - IT, OT & Physical

Westinghouse Electric Company LLC; Preston; On-site; GBP 55,000 - 75,000; Full time

Job summary

Westinghouse Electric Company LLC in the UK seeks an Integrated Security Analyst to help deliver a cohesive security capability across IT, OT and physical protection systems at Springfields Fuels Ltd. You will monitor, assess and mitigate risks to nuclear material and critical systems in a highly regulated environment.

The role reports to the OT Security Manager and emphasizes collaboration with OT engineers, security teams and supplier assessments to strengthen site-wide security controls,

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 at least one of the following areas: IT security (ISO 27001), OT/ICS security (IEC 62443) or physical security systems.
• Documentation skills, with the ability to produce clear records for audit, compliance, and regulatory purposes.

Responsibilities

• Monitor and analyse security events across IT, OT and physical security environments.
• Investigate cyber, operational technology 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 maintenance of the Security Risk Register.
• Conduct access reviews and support logical and physical 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 and communicate relevant threat intelligence to stakeholders.
• Contribute to security awareness projects across the business.
• Support supplier and contractor security assessments and oversee third-party access assurance.

Skills

Cyber security

OT security

Physical security

Regulated environment

Security monitoring

Job description

Westinghouse Electric Company LLC in the UK seeks an Integrated Security Analyst to help deliver a cohesive security capability across IT, OT and physical protection systems at Springfields Fuels Ltd. You will monitor, assess and mitigate risks to nuclear material and critical systems in a highly regulated environment.

The role reports to the OT Security Manager and emphasizes collaboration with OT engineers, security teams and supplier assessments to strengthen site-wide security controls,