Cyber Security - Nuclear Graduates 2027

Added 09/09/2026

Begin your cyber security career in a highly regulated, technically complex environment where your work will help protect critical systems, sensitive information and essential national infrastructure. This graduate opportunity is designed for individuals who are curious, analytical and motivated to develop a long-term career in cyber security within the nuclear sector. You will receive structured training, practical experience and support from experienced professionals while working towards relevant professional and technical development. As a graduate, you will contribute to a range of cyber security activities, which may include security monitoring, vulnerability assessment, risk analysis, incident response, secure system design, identity and...

Junior Cyber Security Researcher - September 2027

Added 26/08/2026

We are seeking a Junior Cyber Security Researcher to join a forward-looking security team from September 2027. This entry-level role is suited to someone with a strong interest in cyber security, threat research and emerging technologies, who is keen to develop practical experience in a collaborative environment. You will support investigations into new and evolving threats, contribute to security research projects and help translate technical findings into clear, actionable intelligence. Your responsibilities will include monitoring threat activity, researching vulnerabilities, malware, attack techniques and relevant security trends, and assisting with the assessment of potential risks. You will help gather, validate and...

Graduate Programme 2027: Information Security Engineer (Appsec)

Added 18/08/2026

Join our dynamic Graduate Programme as an Information Security Engineer (Appsec) and take the first step towards an exciting career in cybersecurity. In this role, you will be responsible for developing and maintaining security protocols for applications, ensuring the integrity and confidentiality of data. You will conduct security assessments, identify vulnerabilities, and collaborate with development teams to implement effective security measures throughout the software development lifecycle. Your analytical skills will be put to the test as you participate in incident response activities and contribute to risk assessments to protect critical information assets. We are looking for candidates who have a...

Junior Vulnerability Researcher - September 2027

Added 26/08/2026

We are seeking a Junior Vulnerability Researcher to join a technically focused security team from September 2027. This is an entry-level opportunity for someone with a strong interest in offensive security, software analysis and the discovery of previously unknown weaknesses. You will work alongside experienced researchers to investigate vulnerabilities across applications, operating systems, embedded devices and network technologies, helping to improve the security of products and services used by a wide range of customers. Your responsibilities will include analysing source code and compiled binaries, developing proof-of-concept exploits, reproducing reported security issues and assessing their potential impact. You will use techniques...

Group Cyber Security Operations Analyst

Added 17/09/2026

We are seeking a Group Cyber Security Operations Analyst to support the monitoring, investigation and improvement of security operations across a complex, multi-site environment. Working as part of a collaborative cyber security function, you will help protect critical systems, applications and data by identifying threats, responding to incidents and strengthening defensive capabilities. This role is suited to an analytical and proactive security professional who can communicate clearly with both technical and non-technical stakeholders. Key responsibilities will include monitoring security alerts and events through SIEM, endpoint detection and response, vulnerability management and other security tools; triaging and investigating suspected incidents; supporting...

Cyber Lead - Group Functions Technology

Added 03/09/2026

We are seeking a Cyber Lead to provide strategic direction and operational leadership across Group Functions Technology. This role will help shape and deliver a security agenda that protects business services, corporate systems, data and technology platforms against evolving cyber threats. You will work closely with technology, risk, compliance, internal audit and business stakeholders to ensure security is embedded into strategic planning, project delivery and day-to-day operations. Key responsibilities will include defining and maintaining cyber security strategies, standards, policies and control frameworks; overseeing security risk identification, assessment and remediation; and providing expert guidance on architecture, cloud adoption, identity and access...

Cyber Lead - Group Functions Technology

Added 02/09/2026

We are seeking a Cyber Lead to provide strategic direction and technical leadership across Group Functions Technology. This role will help shape and deliver a robust cyber security agenda, ensuring that technology services, applications, data and infrastructure are protected against evolving threats. You will work closely with senior stakeholders, technology teams, risk specialists and business leaders to embed security into decision-making, transformation programmes and day-to-day operations. Key responsibilities will include developing and maintaining cyber security strategies, policies, standards and roadmaps; overseeing security architecture and design assurance; and providing expert guidance on risk management, identity and access management, vulnerability management, threat...

Group Head of AI Security Architecture

Added 01/09/2026

We are seeking an experienced Group Head of AI Security Architecture to define and lead the security architecture strategy for artificial intelligence, machine learning and generative AI capabilities across a complex, highly regulated environment. This senior role will establish secure-by-design principles for AI products, platforms and services, ensuring that innovation is supported by robust risk management, privacy safeguards, resilience and regulatory compliance. You will act as a trusted adviser to technology, data, engineering, product and executive stakeholders, translating emerging AI threats into practical architectural standards and investment priorities. Key responsibilities will include developing and maintaining the enterprise AI security architecture...

Group Information Security Risk Analyst

Added 01/09/2026

We are seeking a Group Information Security Risk Analyst to support the identification, assessment and management of information security risks across a diverse, international environment. In this role, you will work with technology, business and control owners to maintain a clear view of the organisation’s risk profile and help ensure that security risks are managed within agreed policies, frameworks and risk appetite. You will contribute to a consistent, practical and risk-based approach to information security governance. Key responsibilities will include conducting risk assessments for systems, processes, projects, suppliers and emerging technologies; reviewing security controls and documenting gaps; maintaining risk registers,...

Group Infrastructure, Operations and Security Manager

Added 29/07/2026

We are seeking a highly skilled and motivated Group Infrastructure, Operations and Security Manager to lead and enhance our organization's infrastructure and operational capabilities. In this pivotal role, you will be responsible for the planning, implementation, and management of all infrastructure projects and initiatives. Your expertise will ensure the reliability, security, and efficiency of our IT systems, while also overseeing the operational processes that support our business objectives. You will collaborate closely with cross-functional teams to identify and address infrastructure needs, implement best practices, and drive continuous improvement across all operational areas. Your key responsibilities will include managing a diverse...

Cybersecurity Consultant, GISI Consulting Group

Added 17/09/2026

We are seeking an experienced Cybersecurity Consultant to help organisations strengthen their security posture, manage cyber risk and respond effectively to evolving threats. In this role, you will work with clients across a range of sectors to assess their current security capabilities, identify vulnerabilities and recommend practical, risk-based improvements. You will build trusted relationships with stakeholders, communicate complex technical issues clearly and contribute to the delivery of high-quality advisory and consulting engagements. Your responsibilities will include conducting cybersecurity maturity assessments, risk assessments, gap analyses and control reviews against recognised frameworks and standards. You will support the development and improvement of...

Manager, Cybersecurity, GISI Consulting Group

Added 01/09/2026

We are seeking an experienced Manager, Cybersecurity to lead the delivery of high-quality security advisory and consulting services for a diverse range of clients. This role will provide strategic and technical leadership across cybersecurity assessments, risk management, governance, compliance, and security transformation initiatives. The successful candidate will work closely with stakeholders to understand business objectives, identify technology and information security risks, and develop practical solutions that strengthen overall resilience. Key responsibilities include managing cybersecurity engagements from planning through to completion; developing and reviewing security strategies, policies, standards, and operating models; conducting risk assessments, maturity reviews, control evaluations, and compliance assessments;...

Group CISO

Added 25/08/2026

We are seeking an experienced Group CISO to lead the development and execution of an organisation-wide information security strategy. This is a senior leadership role with responsibility for protecting critical information, technology, and services across a complex, distributed environment. You will provide clear direction on cyber risk, resilience, governance, and assurance, ensuring security is embedded into business strategy, transformation programmes, and day-to-day operations. Working closely with executive leadership, the board, technology teams, and business stakeholders, you will establish a proportionate security framework aligned with recognised industry standards and regulatory requirements. Key responsibilities will include setting security policies and standards; overseeing...

Group CISO

Added 25/08/2026

We are seeking an experienced Group CISO to lead the organisation’s information and cyber security strategy across a complex, globally distributed environment. This is a senior leadership role with responsibility for establishing a resilient, risk-based security framework that protects critical data, systems, customers and colleagues while enabling business growth and transformation. You will act as a trusted adviser to executive leadership and the board, providing clear insight into the organisation’s cyber risk profile, threat landscape and security priorities. The successful candidate will define and deliver a multi-year cyber security strategy, oversee governance, risk and compliance activities, and ensure that appropriate...

Group CISO

Added 17/08/2026

We are seeking an experienced and strategic Group Chief Information Security Officer (CISO) to lead our cybersecurity initiatives and safeguard our organization's information assets. The ideal candidate will develop and implement a comprehensive information security strategy that aligns with our business objectives and regulatory requirements. You will be responsible for overseeing the security of our digital infrastructure, identifying vulnerabilities, and implementing robust security protocols to protect against emerging threats. As a key member of the executive team, you will collaborate with various departments to foster a culture of security awareness and ensure compliance with industry standards. Your duties will include...