Latest security architect Jobs

Manager, Data Science , UK, Ireland or Spain)

Lead a team of data scientists focused on advancing threat detection and agentic AI systems using machine learning and large-scale cybersecurity data. Drive technical strategy, mentor team members, and collaborate with security and engineering teams to deploy ML models that detect malware and analyse behavioural threats. Work with trillion-event datasets and contribute to research, patents, and innovation in AI-driven security.

CrowdStrike United Kingdom

Remote Permanent

Threat Researcher II - IRE, UK or ROU)

This role involves researching and analyzing emerging malware and cyber threats to ensure effective detection across the adversary kill chain. The Threat Researcher will investigate threats using reverse engineering, behavior analysis, and data from internal and external sources, then collaborate with engineering and data science teams to improve detection capabilities. Automation, AI, and machine learning are leveraged to enhance threat analysis and product protection, with contributions to security validation programs and real-time response to new threats.

CrowdStrike Ireland

Remote

Senior DevOps Engineer- eDV Cleared

This role involves working on high-impact, mission-critical projects for National Security clients, shaping innovative solutions and leading junior team members. You will be hands-on with DevOps practices, containerization, and infrastructure as code, while also managing stakeholder communications.

Searchability NS&D Manchester, United Kingdom £65,000 – £85,000 pa

On-site Permanent Clearance Required

Lead/ Principal DevOps Engineer- eDV Cleared

This role involves leading and shaping DevOps solutions for high-impact, mission-critical projects in the National Security domain. You will work on innovative projects, collaborate with industry-leading clients, and leverage your expertise in containerization, infrastructure as code, and leadership.

Searchability NS&D Cheltenham, United Kingdom £85,000 – £100,000 pa

On-site Permanent Clearance Required

ICT Digital Delivery Manager

This role involves leading the digital transformation of ICT services for the Devon & Cornwall and Dorset Police Force. Responsibilities include managing small ICT teams, overseeing service delivery, and ensuring high availability and value for money. The role focuses on strategic leadership, contract management, and continuous improvement in a hybrid working environment.

Adecco Exeter, Devon, United Kingdom £500 pd

Sr IT Systems Engineer

This role involves providing advanced technical support and resolving complex issues across desktop, network, and SaaS environments for end-users. The engineer will lead automation initiatives using PowerShell or Python, manage endpoint and identity systems like Okta and CyberArk, and support workplace technologies including Google Workspace, Zoom, and Slack. Emphasis is placed on root cause analysis, service optimization, and mentoring junior staff within a global IT environment.

Palo Alto Networks London, UB8 1LQ, United Kingdom

On-site Permanent

Principal Consultant, Incident Response (Unit 42)

Leads high-stakes incident response engagements for clients, conducting forensic investigations across Windows, Linux, and macOS systems to identify breaches and attack vectors. Uses advanced tools like EnCase, FTK, and Splunk to analyze logs and memory artifacts, delivering actionable remediation strategies. Mentors junior consultants and collaborates with internal teams to strengthen client security postures.

Palo Alto Networks London, United Kingdom

Hybrid Permanent

IT Business Analyst for Extended Enterprise Connectivity Placement (12.5 months)

This role involves supporting the development and standardisation of IT connectivity solutions between Airbus and its external partners, such as suppliers and customers. The intern will contribute to projects focused on improving, industrialising, and ensuring compliance of Extended Enterprise IT systems, including investigating incidents, rolling out new solutions, and creating training materials. The position offers hands-on experience in a global, collaborative environment with exposure to cybersecurity, compliance, and enterprise IT infrastructure.

airbus Bristol, United Kingdom

Platform Engineer

This role involves working on the Azure cloud platform, building and maintaining infrastructure, developing CI/CD pipelines, and supporting application deployments. You'll collaborate closely with software engineers to ensure secure and reliable operations, with opportunities to influence platform evolution and standards.

Maxwell Bond Russell Square, London, United Kingdom £75,000 – £90,000 pa

Senior Forward Deployed Engineer

This role involves diagnosing and resolving technical issues for Incydr customers, from deployment to ongoing operations, using deep access to code and telemetry. The engineer builds custom integrations, troubleshoots in complex environments, and bridges customer needs with product engineering, while coaching customer teams and shaping product improvements based on field insights. The position combines hands-on engineering with direct customer engagement in a security-focused, AI-first environment.

Mimecast London, United Kingdom £80,000 – £120,000 pa

IT Operations Manager

The IT Operations Manager will lead a technical team, manage system enhancements and new technology projects, and ensure smooth adoption of changes. The role involves people leadership, project delivery, and practical problem-solving, with a focus on maintaining governance and security controls.

Consula Group LTD Manchester, United Kingdom £50,665 – £52,817 pa

Malware Researcher

The role involves in-depth analysis of cyber threats, malware, and adversary TTPs using data science and analytical techniques. You'll proactively hunt for emerging threats, develop threat intelligence reports, and refine detection methodologies based on research. Collaboration with security researchers and product teams helps strengthen Darktrace’s AI-driven threat response capabilities.

Darktrace London, UB8 1LQ, United Kingdom

Malware Researcher

The role involves in-depth analysis of cyber threats, malware, and adversary TTPs using data science and analytical techniques. You'll proactively hunt for emerging threats, develop threat detection methodologies, produce intelligence reports, and present findings internally and externally. Collaboration with research, security, and product teams is key to enhancing Darktrace's AI-driven threat intelligence capabilities.

Darktrace Cambridge, CB2 3BJ, United Kingdom

Infrastructure Engineer

This role involves managing and improving server, virtualisation, and storage systems across Windows and Linux environments, alongside designing and supporting network infrastructure including firewalls, VLANs, and Wi-Fi. The engineer will lead technical project input, provide escalation support, maintain cloud services like Microsoft 365 and Entra ID, and contribute to security, resilience, and workplace technology initiatives. A strong focus on documentation, coaching, and cross-team collaboration is required.

Devonshire Hayes Recruitment Specialists Ltd London, United Kingdom £45,000 – £50,000 pa

IT Support Analyst

This role involves providing day-to-day IT support, troubleshooting hardware and software issues, configuring devices, and managing user accounts. You'll work closely with colleagues across multiple locations, ensuring a reliable and efficient IT service.

Kingdom People Barnsley, United Kingdom £28,000 – £34,000 pa