Latest AI Security Jobs

Machine Learning Integration Engineer

This role involves integrating and optimizing machine learning models within Darktrace's cybersecurity platform. You'll work closely with machine learning specialists and security researchers to prototype new ideas, improve model performance, and scale solutions across the digital estate. The focus is on deploying innovative AI-driven defenses against unknown cyber threats using Python and ML acceleration frameworks.

Darktrace Cambridge, CB2 3BJ, United Kingdom

Hybrid Permanent

Senior C++ Software Engineer

Design and develop high-performance, low-latency C++ systems for AI-driven cybersecurity solutions, focusing on innovation, memory safety, and scalability. Work within a cross-functional R&D team to build secure, production-grade native tooling that defends against unknown cyber threats. Specialise in modern C++ (C++17/20+), systems programming, and performance optimisation in Linux and cloud environments.

Darktrace Cambridge, CB2 3BJ, United Kingdom

Hybrid Permanent

Senior Cloud Native Security Architect

This role involves leading complex cloud-native security engagements for customers, focusing on designing and implementing solutions in Kubernetes, workload identity, and secrets management environments. The architect acts as a trusted advisor, translating customer needs into secure, pragmatic implementations while mentoring peers and contributing to product strategy. Work spans technical execution, stakeholder collaboration, and cross-functional integration across security, operations, and engineering teams.

Palo Alto Networks United Kingdom

Remote Permanent

Sr. Security Researcher , DEU)

Develop automated tools for large-scale data analysis, conduct vulnerability research, and reverse engineer exploits across Windows, Linux, and other platforms. Support threat intelligence efforts by identifying malicious infrastructure, analyzing patches, and reproducing 0-day exploits. Publish findings internally and externally while collaborating with intelligence teams to deliver actionable technical insights.

CrowdStrike England

Remote Permanent

Sr. Security Researcher

This role involves conducting advanced security research to identify adversary tactics, techniques, and vulnerabilities at scale. The researcher will develop automated data collection systems, operate honeypots, analyze exploits, and publish findings through blogs or conferences. A strong focus is placed on leveraging AI and GenAI workflows to enhance threat detection, support intelligence teams, and drive innovation in cybersecurity research.

CrowdStrike Alba / Scotland

Change & Adoption Lead (fixed-term)

This role focuses on transforming the IT service experience by leading change management and technology adoption initiatives across a global workforce. The person will map user journeys, identify productivity barriers, and design improvement initiatives using customer feedback and data analysis. They will create communication and training campaigns, drive stakeholder alignment, and advocate for user-centred design in IT service development, ensuring new technologies and processes are effectively adopted across the organization.

Sophos United Kingdom

Remote Temporary

Senior Incident Response Consultant, Rapid Response

Leads high-pressure incident response engagements for organizations affected by cyberattacks, directing forensic investigations and coordinating with customer teams. Produces detailed reports mapped to MITRE ATT&CK, focusing on ransomware and business email compromise (BEC) incidents. Operates in a rapid-response environment with a rotating weekend-heavy schedule to support global customers.

Sophos United Kingdom

Remote Permanent

Senior Product Manager, Document Verification

A Senior Product Manager will lead a core part of the document verification platform, focusing on improving verification accuracy, customer conversion, and fraud prevention. The role involves close collaboration with engineering, AI/ML, and design teams to drive product strategy and execution in the evolving digital identity space, with a strong emphasis on data-driven decision-making and regulatory compliance.

Entrust London, United Kingdom

Hybrid Permanent

Senior Product Manager, Document Verification

Leads product strategy and execution for a core component of a document verification platform, focusing on improving verification accuracy, fraud prevention, and customer conversion. Works cross-functionally with engineering, AI/ML, design, and growth teams to deliver identity verification capabilities in a regulated environment. Engages with customer feedback, analytics, and experimentation to drive product improvements in digital identity and onboarding journeys.

Entrust

Hybrid Permanent

Azure Cloud Engineer

This role involves designing, building, and optimising Microsoft Azure cloud infrastructure, supporting CI/CD pipelines, and advising on cloud architecture and best practices. You'll work across internal platforms and client-facing transformation projects in a cloud-native environment, collaborating with technical and non-technical stakeholders. The position offers hands-on ownership of real Azure environments while contributing to large-scale cloud and AI initiatives.

Harnham - Data and Analytics Recruitment Abingdon, OX14 5BH, United Kingdom £40,000 – £50,000 pa

Service Desk Engineer

Monday - Friday 10am - 7pmService Desk EngineerThe Service Desk Engineer serves as the primary technical point of contact for RFA's global client base, delivering exceptional white-glove support across endpoint, cloud, security, and collaboration technologies. This role is responsible for...

RFA W1G9Dq, United Kingdom £35,000 – £48,000 pa

SecOps Engineer

This role involves strengthening cloud security across AWS and Azure environments by embedding security into DevOps practices, improving identity and access management, automating security controls, and supporting SOC 2 compliance efforts. You'll work hands-on with Infrastructure as Code, CI/CD pipelines, and cloud security tools while helping to shift security left in the development lifecycle. The position offers a unique opportunity to evolve from DevOps/Cloud Engineering into a dedicated SecOps role within a platform integrating AI governance and cloud security.

WeDoTech London, United Kingdom £70,000 – £75,000 pa

Penetration Tester

This role involves conducting comprehensive penetration tests across networks, web and mobile applications, APIs, and cloud environments using both manual and automated techniques. The tester will simulate real-world cyberattacks, identify vulnerabilities, and produce detailed technical and executive reports with actionable remediation advice. A key focus is translating complex security findings for non-technical stakeholders while adhering to strict ethical and compliance standards in a security-cleared context.

SmartSourcing Ltd United Kingdom £60,000 – £80,000 pa

Remote Permanent Clearance Required

M365 Engineer

Design and govern enterprise-scale Microsoft 365 architecture, focusing on secure collaboration, productivity solutions, and AI-driven innovation through Copilot and Power Platform. Lead governance, mentor technical teams, and collaborate with security and architecture units to shape platform evolution. Drive adoption of Microsoft Copilot and enforce compliance across identity, data, and collaboration tools.

Lorien Glasgow, Alba / Scotland, G2 1AL, United Kingdom £54,000 – £54,776 pa

Permanent

Customer Success Manager

This role focuses on maximizing customer success by driving adoption and measurable value from Mimecast’s cybersecurity platform. The Customer Value Manager acts as a technical advisor, working within an account pod to improve platform utilization, assess security maturity, and translate technical capabilities into business outcomes. They lead business reviews, identify expansion and retention risks, and use data-driven insights to guide customer success at scale.

Mimecast London, United Kingdom

Hybrid Permanent