Security Lead - London, UK

Added 25/06/2026

We are seeking a dedicated and experienced Security Lead to oversee and enhance the security posture of our operations in London, UK. The ideal candidate will be responsible for developing and implementing comprehensive security strategies and policies that align with business objectives. You will lead a team of security professionals, ensuring that both physical and cybersecurity measures are robust and effective. Your expertise will be crucial in identifying potential vulnerabilities, conducting risk assessments, and establishing incident response protocols. You will also collaborate with various stakeholders to foster a culture of security awareness across the organization. The successful candidate will possess...

Control & Cyber Lifecycle Engineer

Added 05/08/2026

We are seeking a highly skilled Control & Cyber Lifecycle Engineer to join our dynamic team. In this role, you will be responsible for the design, implementation, and management of control and cybersecurity systems throughout their lifecycle. Your expertise will be critical in ensuring the integrity, availability, and confidentiality of our operational technology systems. You will collaborate closely with cross-functional teams to define system requirements, develop risk assessments, and implement robust security measures that mitigate vulnerabilities in control systems. Your duties will include conducting regular audits and assessments of existing control systems, leading incident response efforts, and developing strategies to...

Head of Security Control

Added 02/07/2026

We are seeking an experienced and strategic individual for the role of Head of Security Control. In this pivotal position, you will be responsible for developing and implementing comprehensive security policies and procedures to safeguard our organization's assets, personnel, and information. You will lead a team of security professionals, ensuring that all security operations are conducted efficiently and in compliance with relevant regulations and industry standards. Your expertise will be crucial in conducting risk assessments, managing incident responses, and fostering a culture of security awareness across the organization. The ideal candidate will possess a strong background in security management, with...

Security Risk & Control Manager

Added 24/06/2026

We are seeking a highly skilled Security Risk & Control Manager to join our dynamic team. The successful candidate will be responsible for developing and implementing robust security risk management strategies to safeguard the organization’s assets and information. You will conduct thorough risk assessments, identify vulnerabilities, and propose mitigation strategies to enhance overall security posture. Collaboration with various departments will be essential to ensure compliance with regulatory requirements and internal policies. Additionally, you will lead the development and execution of security awareness programs to educate employees on best practices and promote a culture of security within the organization. The ideal...

Senior Cloud Security Engineer (London, Bracknell or Bristol)

Added 06/07/2026

We are seeking a highly skilled Senior Cloud Security Engineer to join our dynamic team in London, Bracknell, or Bristol. In this role, you will be responsible for designing, implementing, and maintaining robust security architectures for cloud environments. You will work closely with cross-functional teams to identify security vulnerabilities and develop strategies to mitigate risks, ensuring compliance with industry standards and regulations. Your expertise will be crucial in guiding the development of secure cloud-based applications and services, as well as in conducting security assessments and audits. The ideal candidate will possess a deep understanding of cloud security frameworks and best...

Product Security Engineer (we have office locations in Cambridge, Leeds & London)

Added 29/06/2026

We are seeking a skilled Product Security Engineer to join our dynamic team in one of our office locations: Cambridge, Leeds, or London. In this role, you will be responsible for ensuring the security of our products throughout their lifecycle. You will work closely with cross-functional teams, including product development, quality assurance, and operations, to identify and mitigate potential security vulnerabilities. Your expertise will be crucial in conducting threat modeling, security assessments, and code reviews to enhance the overall security posture of our offerings. The ideal candidate will have a strong background in software security practices, with experience in secure...

Cyber Security Engineer (we have office locations in Cambridge, Leeds & London)

Added 29/06/2026

We are seeking a skilled Cyber Security Engineer to join our dynamic team across our office locations in Cambridge, Leeds, and London. In this role, you will be responsible for implementing and maintaining robust security protocols to protect sensitive information and systems. Your primary duties will include conducting risk assessments, identifying vulnerabilities, and deploying security measures to mitigate potential threats. You will collaborate closely with cross-functional teams to ensure that security practices are integrated into all aspects of our operations. To excel in this position, you should possess a strong understanding of network security, encryption technologies, and intrusion detection systems....

Sr. Backend Engineer, Cloud - Threat Detection / Incident Response (Hybrid, London)

Added 01/07/2026

We are seeking a skilled Sr. Backend Engineer with expertise in cloud-based threat detection and incident response to join our dynamic team. In this role, you will be responsible for designing, developing, and maintaining robust backend systems that support our security operations. You will work closely with cross-functional teams to implement and optimize cloud solutions that effectively identify and mitigate security threats. Your experience with microservices architecture, APIs, and cloud platforms will be crucial in enhancing our incident response capabilities. The ideal candidate will have a strong background in programming languages such as Python, Java, or Go, and familiarity with...

Lead Security Architect - National: £71,835-£81,090; London: £75,585-£84,840 p.a. + benefits

Added 18/08/2026

We are seeking a highly skilled Lead Security Architect to join our dynamic team. In this pivotal role, you will be responsible for designing and implementing robust security architectures that protect our organization's information assets. You will work closely with cross-functional teams to identify security requirements and develop strategies to mitigate risks. Your expertise will guide the integration of security best practices into the development lifecycle, ensuring that our applications and systems are secure by design. As a Lead Security Architect, you will conduct thorough security assessments, vulnerability analyses, and risk management activities to identify potential threats and vulnerabilities. You...

TSB | Security Architect | Grade E | CISO | Edinburgh or London | 12 Month Fixed Term Contract

Added 06/08/2026

We are seeking a skilled Security Architect to join our team on a 12-month fixed-term contract basis. In this role, you will be responsible for designing and implementing comprehensive security architectures that protect our information systems and data across various platforms. You will collaborate closely with cross-functional teams to assess security risks, develop security policies, and ensure compliance with regulatory requirements. Your expertise will play a critical role in safeguarding sensitive information and maintaining the integrity of our systems. The ideal candidate will have a strong background in security frameworks and technologies. You will conduct threat modeling and risk assessments,...

Security Analyst, Incident Response (GSOC London)

Added 20/07/2026

We are seeking a dedicated Security Analyst specializing in Incident Response to join our dynamic Global Security Operations Center in London. In this role, you will be responsible for monitoring, detecting, and responding to security incidents across our infrastructure. Your expertise will be critical in analyzing security breaches and providing insights to enhance our incident response capabilities. You will work closely with cross-functional teams to identify vulnerabilities and recommend corrective actions to mitigate risks effectively. Your key responsibilities will include conducting thorough investigations of security incidents, documenting findings, and ensuring timely communication with stakeholders. You will also develop and implement...

Senior Threat Hunter (Specialist I - Information Security) - London

Added 01/07/2026

We are seeking a Senior Threat Hunter to join our dynamic Information Security team in London. The ideal candidate will be responsible for proactively identifying and mitigating threats to our systems and data. You will leverage advanced threat detection techniques and tools to investigate, analyze, and respond to potential security incidents. Your expertise will guide the development of threat models, allowing the team to stay ahead of emerging risks and vulnerabilities. You will collaborate closely with incident response teams and other stakeholders to ensure effective communication and coordinated efforts in threat remediation. Key responsibilities include conducting thorough threat analyses, utilizing...

Senior Threat Hunter (Specialist I - Information Security) - London

Added 26/06/2026

We are seeking a Senior Threat Hunter to join our dynamic Information Security team in London. In this role, you will proactively identify, investigate, and respond to advanced threats targeting our organization. You will leverage your expertise in threat intelligence, incident response, and security analytics to enhance our threat detection capabilities. Your primary responsibilities will include conducting in-depth analysis of security incidents, developing and implementing threat detection strategies, and collaborating with cross-functional teams to mitigate risks and enhance overall cybersecurity posture. The ideal candidate will possess a strong understanding of cyber threat landscapes, including TTPs (Tactics, Techniques, and Procedures) used...

Zero Trust Security Architect - London

Added 22/06/2026

We are seeking a highly skilled Zero Trust Security Architect to join our dynamic team in London. The ideal candidate will have extensive experience in designing and implementing Zero Trust security frameworks. You will be responsible for assessing and mitigating security risks across our organization, ensuring that our systems and data are protected against evolving threats. This role requires a deep understanding of network architecture, identity management, and access controls, as well as proficiency in security best practices and compliance standards. Your primary responsibilities will include developing and maintaining Zero Trust security policies, conducting security assessments, and recommending appropriate technologies...