Latest Threat Intelligence Analyst Jobs

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

Threat Researcher II - IRE, UK or ROU)

This role involves researching and analyzing emerging malware and cyber threats to enhance CrowdStrike's Falcon platform detection capabilities. The Threat Researcher investigates malware across the full attack lifecycle, validates security coverage, and collaborates with engineering and data science teams to translate findings into product improvements. The position leverages automation, AI, and machine learning to proactively strengthen customer protection at scale.

CrowdStrike

Remote

Site Reliability Engineer

This role involves deep technical ownership of a core reliability domain such as observability, performance, data infrastructure, security, or networking within a cloud-native environment. The engineer will design scalable solutions, lead incident response efforts, and drive adoption of reliability best practices across engineering teams. Emphasis is placed on automation, cross-team collaboration, and improving system resilience at scale.

Darktrace Cambridge, CB2 3BJ, United Kingdom

Security Engineer

This role involves a 12-week training programme in threat detection and incident investigation, followed by work on Darktrace's Cyber AI Analyst to automate security analysis. You'll develop AI-driven hypotheses for detecting and responding to threats across hybrid networks, email, and cloud environments, collaborating with machine learning and security research teams.

Darktrace Cambridge, CB2 3BJ, United Kingdom

Hybrid Permanent

Red Team Director

Leads a red teaming function to proactively identify and exploit vulnerabilities in Barclays' IT systems, enhancing cyber resilience through adversary emulation, purple teaming, and real-time collaboration with security operations. Develops offensive security strategy, integrates AI into testing, and strengthens organisational readiness against advanced threats. Works closely with senior stakeholders to influence security investment and control priorities.

Barclays United Kingdom

Penetration Tester

This role involves conducting comprehensive penetration tests across internal/external infrastructure, web applications, and networks, using industry-standard tools like Burp Suite, Metasploid, and Nmap. The candidate will produce detailed technical reports, support client engagements, and contribute to research and development in emerging security areas such as OT and threat-led testing. The position supports professional growth with certification opportunities and progression into advanced offensive security disciplines.

Big Red Recruitment Midlands Limited London, United Kingdom £45,000 – £55,000 pa

Hybrid Permanent Clearance Required

Cyber Security Analyst

The Role:Salary: Market Leading Base + Bonus + Excellent BenefitsLocation: London (hybrid working)My client is a rapidly growing international main market listed organisation offering a range of solutions to the global Financial & Professional Services sector. As part of their...

GEM Partnership Lime Street, City And County Of the City Of London, United Kingdom

Field CISO EMEA

Serves as a trusted security advisor to CISOs and executive stakeholders across EMEA, guiding strategic customers on human risk management, insider threat, and AI agent risk using Mimecast’s platform. Combines deep technical expertise with thought leadership through conferences, whitepapers, and customer engagement, while influencing product direction and supporting revenue growth in regulated sectors. Operates as a director-level individual contributor with high autonomy, embedded in a region where Mimecast has established presence and customer relationships.

Mimecast London, United Kingdom

Hybrid Permanent

Cyber Security Engineer

This role involves hands-on security engineering within a mature cyber resilience function, focusing on Microsoft security stack (Defender, Sentinel, Entra ID), Azure cloud security, identity protection, and data controls via Purview. The engineer will enhance threat detection, support incident response, manage vulnerabilities, and ensure alignment with standards like NCSC CAF, ISO 27001, and NIST CSF, while acting as a security SME across technical and business teams.

Yolk Recruitment Cardiff, Cymru / Wales, CF10 2AF, United Kingdom £62,000 – £72,000 pa

Information Security Consultant

This role involves delivering security advisory services, conducting risk assessments, and helping clients strengthen their security posture. The consultant will support compliance with standards like ISO 27001, NIST, and GDPR, conduct threat modelling, and advise on secure-by-design practices including emerging AI security considerations. The position requires strong client engagement and collaboration across technical and business functions.

Digital Waffle Newcastle upon Tyne, United Kingdom £70,000 – £80,000 pa

Incident Response Consultant - Mid to Principal - UK Wide

This role involves conducting digital forensics and incident response (DFIR) for organisations during cyber incidents, from initial triage to recovery. The consultant will perform forensic analysis across endpoints, networks, and cloud environments, identify attacker techniques, and support proactive readiness planning. Work includes producing technical reports, threat hunting, and improving detection capabilities within a remote UK-wide team.

Circle Recruitment London, United Kingdom £55,000 – £95,000 pa

SecOps Engineer

SecOps Engineer - Central London (hyrbid working)Up to £75,000 PAWell-established and highly profitable construction engineering business is seeking an experienced SecOps Engineer to join them on a permanent basis. This is a critical leadership role within an organisation undergoing significant...

Context Recruitment London, United Kingdom

Penetration Tester

Conduct penetration tests across internal/external infrastructure, web applications, and networks using tools like Burp Suite, Nessus, and Metasploit. Produce detailed technical reports with risk assessments and remediation advice, while supporting methodology improvements and client engagement. Contribute to research in emerging areas such as OT and red teaming within a growing offensive security team.

Big Red Recruitment Ec4A3Eb, United Kingdom £40,000 – £45,000 pa

Hybrid Permanent Clearance Required

Senior SOC Analyst

Senior SOC Analyst – Cloud Security / Detection Engineering Location: Hybrid - Remote with the requirement to attend team meetings in the Reading office once a month Type: Permanent | Full-time Sector: Software / SaaS Salary: £75,000 - £90,000 +...

Ballantyne Technology Associates Ltd Reading, Berkshire

Security Engineer, SDO AppSec EMEA

This role involves securing software applications by conducting manual and automated code reviews, developing security automation tools, and providing security architecture guidance. The engineer will perform adversarial analysis, create threat models, and lead security training for development teams. The position emphasizes collaboration with developers to integrate security into the software development lifecycle across diverse domains like cloud, retail, and healthcare.

Amazon London, United Kingdom

Permanent