Cyber Security Jobs

Manager, Red Team Services , GBR)

The Red Team Manager will lead a team of cybersecurity experts in simulating threat actor activities to help customers improve their security defenses. This hands-on role involves designing and delivering red team assessments, coordinating with senior leadership, and mentoring team members.

CrowdStrike Dunscore, Alba / Scotland, DG2 0SR, United Kingdom

Remote Permanent

Manager, Red Team Services , GBR)

The Red Team Manager will lead a team of cybersecurity experts in simulating threat actor activities to help customers improve their security defenses. This hands-on role involves designing and delivering red team assessments, coordinating with senior leadership, and mentoring team members.

CrowdStrike Windsor, SL4 4BQ, United Kingdom

Remote Permanent

Software Engineer, IAM Stores Security

This role involves building and maintaining security-focused libraries, streaming infrastructure, and event schemas to enable large-scale threat detection and AI security monitoring across Amazon. You'll work on client-side instrumentation, data ingestion pipelines, and detection systems for AI/ML workloads, with a strong emphasis on scalability, observability, and operational excellence. The position includes on-call responsibilities and opportunities for mentoring within a high-impact engineering team.

Amazon London, United Kingdom

Hybrid Permanent

Senior ML Engineer, Doc Fraud

This role involves building and optimizing production-scale machine learning systems for document classification and extraction, focusing on fraud detection in government-issued IDs. The engineer will work with LLMs and traditional ML models, design training and inference pipelines, and collaborate across engineering, data science, and product teams to deliver accurate, real-time document verification solutions used in customer onboarding across global markets.

Entrust London, United Kingdom

Hybrid Permanent

Sr Growth Marketing Manager

Join us at EntrustAt Entrust, we’re shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely.Get...

Entrust Cannock Chase, United Kingdom

OT Lead

This role involves leading the development and growth of Bridewell's OT Cyber Security practice, shaping the strategic vision and service offerings across OT consulting, managed security, incident response, and engineering. The OT Lead will act as a senior figurehead, building client relationships and guiding cross-functional teams to deliver high-impact security outcomes in critical sectors.

Bridewell London, United Kingdom

Hybrid Permanent Clearance Required

Senior Security Consultant

This role involves delivering complex cybersecurity projects and managing senior-level client relationships within a leading UK security firm. The consultant will articulate and implement tailored security solutions for critical business functions, focusing on client needs and long-term trust. The position emphasizes customer-centric communication and end-to-end security service delivery.

Bridewell London, United Kingdom

Hybrid Permanent Clearance Required

Senior Security Researcher - Agent Workflow

In this hybrid role, you will work on cutting-edge security research and AI, focusing on agentic workflows. You will collaborate with cross-functional teams to prototype and implement innovative AI solutions, enhancing Darktrace's product ecosystem and customer value.

Darktrace London, UB8 1LQ, United Kingdom

Hybrid Permanent

Senior Security Researcher

As a Senior Security Researcher, you will focus on AI systems, contributing to rapid prototyping and open-ended research initiatives. You will investigate trends in generative AI security, research attacker tradecraft, and provide feedback to product and development teams.

Darktrace London, UB8 1LQ, United Kingdom

Hybrid Permanent

Senior Security Engineer, Vulnerability Management and Remediation Operations

Amazon develops products and services that transform the way customers live. Across teams and geographies, we strive to delight customers and earn their trust. Members of the Stores Security team are guardians of that trust. From drones to grocery stores...

Amazon London, United Kingdom

Permanent

IT Support Engineer

Provide hands-on technical support for Windows servers, virtualisation, and end-user computing in a manufacturing environment. Maintain server infrastructure, perform system patching, and support multi-site operations. Focus on security, backup, and IT service continuity across a growing international business.

HAYS Specialist Recruitment Wellingborough, NN8 1AF, United Kingdom £42,000 – £45,000 pa

On-site Permanent

Network Design Engineers - Aruba

Design and implement complex network solutions post-sale, translating high-level designs into detailed technical specifications. Focus on wireless, security, and SD-WAN technologies using Aruba and Cisco platforms, with responsibility for testing, customer engagement, and migration planning before handover to support teams.

HAYS Specialist Recruitment Manchester, United Kingdom £60,000 – £70,000 pa

Hybrid Permanent

Senior SOC Analyst / Bristol

This role involves end-to-end investigation and management of security incidents within a modern Microsoft security environment. The analyst will conduct proactive threat hunting, perform detection engineering, and optimise security tooling using platforms like Microsoft Sentinel and Defender XDR. The position supports vulnerability management, compliance, and cyber defence across cloud, endpoint, identity, and network domains.

Interface Recruitment Bristol, Bristol (county), United Kingdom £58,600 pa

Hybrid Permanent

Senior SOC Analyst / Leeds

This role involves end-to-end investigation of security incidents, proactive threat hunting, and detection engineering within a modern Microsoft security environment. The analyst will monitor cloud, endpoint, identity, and network security events using tools like Microsoft Sentinel and Defender XDR. Responsibilities also include vulnerability management, alert tuning, and contributing to cyber defence strategies across a 24/7 shift pattern with remote night shifts.

Interface Recruitment Leeds, West Yorkshire, United Kingdom £58,600 pa

Hybrid Permanent

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

Company DescriptionGenomics England is a global leader in enabling genomic medicine and research, focused on creating a world where everyone benefits from genomic healthcare. Building on the 100,000 Genomes Project, we support the NHS’s world-first national whole genome sequencing service...

Genomics England London, United Kingdom