Latest Threat Intelligence Analyst Jobs

Platform Professional Services Sr. Consultant , ESP)

This role involves deploying and optimising CrowdStrike’s AI-powered threat detection and response capabilities on the Falcon platform. The consultant will configure machine learning models, develop automation playbooks, troubleshoot AI-driven alerts, and integrate Falcon’s AI features into customer environments. They will also lead training workshops and support incident response teams using advanced AI and security automation techniques.

CrowdStrike Spain

Remote Permanent

Platform Professional Services Sr. Consultant , ESP)

This role involves deploying and optimizing CrowdStrike’s AI-powered threat detection and response capabilities for enterprise customers. The consultant will configure machine learning models, develop automation playbooks, integrate Falcon AI with existing security tools, and provide technical leadership in AI-driven security operations. A key focus is reducing false positives while enhancing detection efficacy through advanced tuning and scripting using Falcon APIs.

CrowdStrike

Remote Permanent

Senior Security Researcher - Agent Workflow

The role involves researching and prototyping agentic AI workflows within cybersecurity, exploring how autonomous systems can enhance threat detection and response. You'll collaborate with product, engineering, and machine learning teams to translate innovative concepts into functional prototypes, while maintaining deep expertise in both AI and security domains. The position emphasizes open-ended research and cross-functional coordination to deliver customer value through cutting-edge AI integration.

Darktrace Cambridge, CB2 3BJ, United Kingdom

Hybrid Permanent

Senior Security Researcher - Agent Workflow

This role involves researching and prototyping agentic AI workflows within cybersecurity, exploring how autonomous systems can enhance threat detection and response. You'll collaborate with product, engineering, and machine learning teams to translate AI research into practical features, while maintaining deep expertise in both AI advancements and the Darktrace platform. The position emphasizes innovation, cross-functional coordination, and applying cutting-edge AI to real-world security challenges.

Darktrace London, UB8 1LQ, United Kingdom

Hybrid Permanent

Red Team Director

Job DescriptionPurpose of the roleTo identify potential vulnerabilities within the banks IT systems using penetration testing tools and techniques to ensure security of computer systems, applications, servers, and networks.AccountabilitiesDevelopment and execution of assessments, audits, and threat models to identify vulnerabilities...

Barclays United Kingdom

PhD Studentship: Post-Quantum Zero-Knowledge Proofs and Trustworthy AI

Conduct foundational research at the intersection of post-quantum cryptography, zero-knowledge proofs, and trustworthy AI, focusing on privacy-preserving and verifiable machine learning systems. Work within a collaborative research group and alongside the Defence Science and Technology Laboratory (Dstl) to develop quantum-resilient cryptographic protocols for real-world AI applications. The project involves formal security analysis, efficient ZKP construction, and integration into federated or decentralised AI pipelines.

University of Sheffield Sheffield, Northern England, United Kingdom £25,000 pa

Contract

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

The Field CISO EMEA role involves serving as a trusted security advisor to CISOs and board-level stakeholders across EMEA, guiding them on human risk management, insider risk strategy, and compliance. You will also represent Mimecast at industry events and support customers through security challenges and audits.

Mimecast London, United Kingdom

Hybrid Permanent

Cloud Security Consultant

This role involves designing and implementing secure cloud architectures across public, private, and hybrid environments for government and regulated clients. You'll lead security strategy, conduct threat modelling, and embed Secure by Design principles across the cloud lifecycle. The position emphasizes technical leadership in DevSecOps, security automation, and cross-functional collaboration on high-profile, security-cleared programmes.

83zero London, United Kingdom £80,000 – £100,000 pa

Hybrid Permanent Clearance Required

SOC Engineer

This role involves operating and supporting SIEM and security monitoring platforms, maintaining log ingestion pipelines, developing detection rules, and automating SOC processes. The SOC Engineer will work closely with cyber engineering and infrastructure teams to improve threat visibility and incident response in hybrid environments.

Proactive Appointments Milton Keynes, United Kingdom £50,000 – £55,000 pa

On-site Permanent Clearance Required

SOC Level 3 Technical Lead

This role involves leading high-severity security investigations including ransomware, data breaches, and insider threats within a 24/7 Security Operations Centre. The Technical Lead will conduct proactive threat hunting, develop detection content across SIEM, EDR, and cloud platforms, and create SOAR automation. They will also mentor junior analysts, produce regulatory-grade reports, and communicate technical findings to non-technical stakeholders during critical incidents.

Oscar Technology Buckinghamshire, United Kingdom £60,000 – £70,000 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 infrastructure, networks, and web applications for clients, identifying vulnerabilities and providing actionable remediation advice. Work with tools like Burp Suite, Metasploid, and Nmap while contributing to methodology improvements and research in emerging security areas such as OT and red teaming. Engage directly with clients and support the development of scalable testing capabilities within a growing offensive security team.

Big Red Recruitment Ec4A3Eb, EC4A 3EB, United Kingdom £45,000 – £55,000 pa

Hybrid Permanent Clearance Required

Cyber Security Engineer

The Cyber Security Engineer will lead the company's cyber security strategy, working closely with technical teams to ensure secure software development practices and oversee security architecture across cloud, on-prem, and hybrid environments. Responsibilities include developing and maintaining security policies, overseeing SOC operations, and ensuring compliance with regulatory standards.

Robert Half Oxford, United Kingdom

Hybrid Permanent