Application Security Architect

Added 07/10/2026

We are seeking an experienced Application Security Architect to define and advance secure software development practices across a diverse technology environment. In this role, you will shape application security strategy, establish architectural principles, and work closely with engineering, infrastructure, product, and risk teams to ensure security is embedded throughout the software development lifecycle. You will assess existing applications and platforms, identify areas of risk, and recommend practical improvements that support both business objectives and regulatory expectations. Your responsibilities will include designing secure application and API architectures, reviewing solution designs, and providing security guidance for cloud-native, web, mobile, and distributed systems....

Head of Cyber Security

Added 03/09/2026

We are seeking an accomplished Head of Cyber Security to lead the development and delivery of an organisation-wide cyber security strategy. This senior role will provide strategic direction, expert guidance and visible leadership across security governance, risk management, threat detection, incident response and resilience. You will work closely with executive stakeholders and technology, risk, legal, compliance and operational teams to ensure that security is embedded into business decisions, services and change programmes. Key responsibilities will include defining security policies, standards and controls; maintaining an effective cyber risk management framework; overseeing vulnerability management, security monitoring and incident response; and ensuring appropriate...

Technical Specialist (cyber related), Operational Risk and Resilience, R&CGI Operational Risk and Resilience Team - Insurance Directorate

Added 29/09/2026

We are seeking a Technical Specialist to support operational risk and resilience across the insurance sector, with a particular focus on cyber-related risks. You will contribute specialist technical insight to the assessment, monitoring and mitigation of risks that could affect the availability, integrity, confidentiality and continuity of important business services. Working as part of a collaborative operational risk and resilience team, you will engage with internal stakeholders, regulated firms and industry contacts to understand emerging threats, assess preparedness and promote effective risk management practices. Your responsibilities will include analysing cyber and technology risks, reviewing firms’ governance, controls and resilience arrangements,...

Security Consultant - Operational Security & GRC

Added 07/10/2026

We are seeking a Security Consultant specialising in Operational Security and Governance, Risk and Compliance (GRC) to help strengthen security capabilities across a complex and evolving technology environment. In this role, you will advise stakeholders on security risks, support the development and implementation of effective controls, and help ensure that operational practices align with relevant policies, standards and regulatory requirements. You will work closely with technology, risk, audit, privacy and business teams to promote practical, proportionate and sustainable security outcomes. Your responsibilities will include conducting security and risk assessments, identifying control gaps, maintaining risk and compliance documentation, and supporting remediation...

(PSR) Filton Operational Security Lead

Added 30/09/2026

We are seeking an experienced Operational Security Lead to support a complex, high-value site in Filton. This role will provide visible, day-to-day leadership for physical security operations, ensuring that people, assets, information and facilities are protected in line with regulatory, contractual and organisational requirements. You will act as the key point of contact for security matters on site, working closely with operational teams, facilities, engineering, supply chain and external partners to maintain a safe and resilient working environment. Your responsibilities will include developing and implementing site security procedures, overseeing guarding and access-control arrangements, managing security incidents and investigations, and ensuring...

Operational Technology Security Manager

Added 25/09/2026

We are seeking an experienced Operational Technology Security Manager to lead the protection of industrial control systems, critical infrastructure, and connected operational environments. This role will develop and implement a comprehensive OT security strategy aligned with business objectives, recognised industry frameworks, and applicable regulatory requirements. You will work closely with engineering, operations, IT, risk, and compliance teams to strengthen resilience while supporting safe, reliable, and efficient production. Key responsibilities include maintaining the OT security roadmap, policies, standards, and governance processes; identifying and assessing cyber risks across plants, facilities, networks, and industrial assets; and overseeing the implementation of appropriate preventative, detective,...

Cyber Security Specialist (Operational)

Added 22/09/2026

We are seeking a Cyber Security Specialist (Operational) to help protect critical systems, services and information from evolving cyber threats. Working as part of an operational security function, you will monitor the security environment, investigate alerts and incidents, and support the implementation of effective controls across technology platforms. You will collaborate with technical teams, service owners and other stakeholders to identify vulnerabilities, reduce risk and maintain a strong security posture. Your responsibilities will include monitoring security tools and logs, triaging and responding to incidents, conducting investigations, and supporting containment, recovery and post-incident reviews. You will contribute to vulnerability management activities,...

Operational Resilience & Security Manager

Added 18/09/2026

We are seeking an experienced Operational Resilience & Security Manager to lead the development, implementation and continuous improvement of operational resilience and security frameworks. This role will help ensure that critical services, systems and processes remain protected, recoverable and capable of meeting business and regulatory expectations during disruption. You will work closely with senior stakeholders, technology teams, risk specialists and operational leaders to identify vulnerabilities, strengthen controls and promote a culture of resilience across the organisation. Key responsibilities will include maintaining the operational resilience framework, including business impact assessments, scenario testing, important business service mapping, recovery planning and resilience reporting....

Operational Technology (OT) Cyber Security Engineer

Added 18/09/2026

We are seeking an Operational Technology (OT) Cyber Security Engineer to help protect industrial control systems, supervisory control and data acquisition (SCADA) environments, and other critical operational technology platforms. You will work across engineering, infrastructure, operations and risk teams to strengthen the security and resilience of systems that support essential processes. This role offers the opportunity to contribute to practical, risk-based cyber security improvements in complex and highly regulated environments. Your responsibilities will include assessing OT networks, systems and processes against recognised security frameworks and internal standards; identifying vulnerabilities and recommending appropriate remediation; supporting secure architecture, segmentation and access-control designs;...

Operational Resilience & Security Manager

Added 17/09/2026

We are seeking an Operational Resilience & Security Manager to lead the development, implementation and continuous improvement of operational resilience, business continuity and security practices across a complex organisation. This role will help ensure that critical services remain available, secure and recoverable during disruption, while supporting compliance with relevant regulatory, legal and industry requirements. You will own the operational resilience framework, including business impact assessments, important business service mapping, impact tolerances, continuity strategies, recovery planning and scenario testing. Working with stakeholders across technology, operations, risk, compliance and third-party management, you will identify vulnerabilities, assess emerging threats and coordinate practical remediation...

Operational Technology (OT) Cyber Security Engineer

Added 11/09/2026

We are seeking an Operational Technology (OT) Cyber Security Engineer to help protect industrial control systems, operational networks and connected technologies across critical environments. In this role, you will work with engineering, infrastructure, operations and risk teams to strengthen cyber resilience while supporting safe, reliable and compliant business operations. You will assess OT environments, identify vulnerabilities and security gaps, and develop practical measures that reduce risk without disrupting operational continuity. Your responsibilities will include designing and maintaining OT security controls; monitoring and investigating security events; supporting incident response and recovery activities; and contributing to vulnerability management, patching and secure configuration...

Senior Security Engineer, Operational Research and Development

Added 04/09/2026

We are seeking a Senior Security Engineer, Operational Research and Development to help shape the next generation of security capabilities. In this role, you will investigate emerging threats, assess new technologies and develop practical solutions that strengthen the resilience of complex systems. You will work across research, engineering and operational teams to translate security challenges into actionable improvements, while balancing innovation, usability, performance and risk. Your responsibilities will include designing and leading security research projects; developing prototypes, proof-of-concept tools and technical demonstrations; analysing vulnerabilities, attack techniques and defensive controls; and evaluating the security implications of new platforms, architectures and technologies....

Head of Operational Information Security, Risk and Assurance

Added 04/09/2026

We are seeking an experienced Head of Operational Information Security, Risk and Assurance to lead the development and delivery of a robust operational security, risk and assurance function. This is a senior leadership role with responsibility for protecting information assets, strengthening resilience and ensuring that security practices support organisational objectives. You will provide clear direction across information security operations, technology risk, governance, compliance and assurance, while promoting a culture of shared accountability for security. You will oversee the identification, assessment and treatment of information and technology risks, ensuring that effective controls are designed, implemented and continuously improved. Responsibilities will include...

Senior Security Engineer, Operational Research and Development

Added 03/09/2026

We are seeking a Senior Security Engineer to lead operational research and development initiatives that strengthen the security, resilience and performance of complex technology environments. This role will combine hands-on engineering with structured investigation, enabling the organisation to assess emerging threats, validate defensive capabilities and develop practical solutions for evolving operational needs. You will work across security, infrastructure, software and operations teams to turn research findings into reliable, scalable improvements. Responsibilities will include designing and conducting security research, technical experiments, proof-of-concept implementations and controlled assessments. You will investigate vulnerabilities, attack techniques, defensive technologies and operational risks; develop tools and prototypes;...

Operational Technology Cyber Security Consultant (All Levels)

Added 02/09/2026

We are seeking Operational Technology Cyber Security Consultants at all levels to support the assessment, design and improvement of cyber security across industrial control systems, operational technology (OT) environments and critical infrastructure. You will work with clients and internal stakeholders to understand their operational needs, identify cyber risks and develop practical, risk-based solutions that protect safety, availability and business continuity. The role offers opportunities for professionals ranging from early-career consultants to experienced specialists and technical leads. Responsibilities may include conducting OT cyber security assessments, maturity reviews and gap analyses; developing and implementing security strategies, policies, standards and roadmaps; supporting network...