Cyber Security Jobs

Incident Response Consultant - Weekend Shift , GBR)

Lead and conduct incident response engagements for high-profile cybersecurity breaches, performing forensic analysis across Windows, Mac, and Linux systems. Hunt for advanced threats using AI-native tools, analyze network and host data, and produce detailed reports for legal and executive stakeholders. Work weekends in a collaborative, mission-driven environment focused on stopping breaches at scale.

CrowdStrike United Kingdom

Remote Permanent Shift-work

Content Security Engineer, GME Security

The role involves securing pre-release content across Amazon's media and entertainment division by advising production teams on secure workflows, assessing third-party security, and developing protective technologies. Responsibilities include maintaining AWS infrastructure, automating security operations with Python, and researching emerging threats like generative AI misuse. The engineer will also develop security standards, conduct audits, and coordinate vendor security.

Amazon London, United Kingdom

Permanent

Application Security Engineer, Audio, Twitch & Games (ATG) Security

This role involves providing technical security leadership across ATG’s applications and services, focusing on secure development practices, threat modeling, and security reviews. The engineer will guide development teams in mitigating risks, adopt GenAI securely, and mentor embedded security champions. The position emphasizes innovation, collaboration, and maintaining a high security bar at scale.

Amazon London, United Kingdom

Permanent

SOC Analyst

This SOC Analyst role involves real-time monitoring, triage, and incident response within a modern enterprise security environment. The candidate will investigate security events, fine-tune detection rules, and collaborate with internal teams to strengthen security operations. Focus is on proactive threat detection, incident documentation, and continuous improvement of SOC processes using tools like Microsoft Sentinel and Microsoft Defender.

Experis London, City And County Of the City Of London, United Kingdom £400 – £500 pd

Hybrid Contract Clearance Required

Sr. Software Engineer, Cloud Platform , London)

Design and implement cloud platform features for CrowdStrike's AISOAR platform, focusing on marketplace integrations, discoverability, and search capabilities. Work with distributed systems processing trillions of events daily, using Golang, Python, Kubernetes, and cloud-native technologies. Operate in a security-first environment with on-call responsibilities and a strong emphasis on AI-driven innovation and platform scalability.

CrowdStrike London, United Kingdom

Hybrid Permanent

Threat Research Analyst

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

Cyber Infrastructure Engineer, Professional Services

The role involves deploying, integrating, and optimizing Darktrace’s AI-driven cybersecurity technology across network, cloud, OT, and email environments. As a trusted advisor, the engineer supports customers through deployment projects, resolves technical issues, and collaborates with go-to-market teams to ensure effective, secure implementations. The position emphasizes hands-on technical execution, proactive customer engagement, and cross-functional coordination within a fast-paced security environment.

Darktrace London, UB8 1LQ, United Kingdom

Sales Development Rep - Identity Security (Inbound)

This role involves qualifying and engaging inbound leads for identity security solutions, conducting consultative discovery calls to understand customer challenges in identity verification, security, and compliance, and collaborating with sales and marketing teams to drive pipeline growth. The SDR will work closely with Account Executives, using tools like Salesforce and LinkedIn to research and prioritize enterprise accounts. A key focus is developing expertise in Entrust’s identity-centric security portfolio, including IAM, digital signing, and authentication technologies.

Entrust Cannock Chase, United Kingdom

Sales Development Rep - Identity Security (Inbound)

This role involves qualifying inbound leads generated from marketing activities, conducting consultative discovery calls to understand customer identity and security challenges, and collaborating with account executives to drive pipeline growth. The SDR will focus on enterprise prospects using sales intelligence tools and develop deep expertise in identity verification, IAM, and digital signing technologies. It's a foundational sales role in cybersecurity with a clear path to advancement.

Entrust London, United Kingdom

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 Bridewell's security propositions, focusing on client engagement and tailored solutions. Expertise in end-to-end cybersecurity capabilities and experience in client-facing roles are central to the position.

Bridewell London, United Kingdom

Hybrid Permanent Clearance Required

Splunk SIEM Engineer

Role Title: Splunk SIEM EngineerDuration: contract to run until 30/11/2026Location: Knutsford. Hybrid, 3 days per week onsiteRate: up to £587.33 p/d Umbrella inside IR35Role purpose / summaryJoin us as Splunk SIEM Engineer where you must design, develop and improve software,...

Experis Knutsford, Cheshire, United Kingdom

Anaplan Developer

Design and develop Anaplan models for sales and finance planning, including territory, quota, and incentive compensation. Collaborate with stakeholders and IT teams to build scalable, integrated planning systems using Anaplan best practices. Improve performance and governance across multi-model architectures.

Sophos United Kingdom £50,000 – £84,000 pa

Remote Permanent Clearance Required

Senior Data Engineer

The role involves designing, building, and operating scalable batch and streaming data pipelines that transform vast, unstructured exposed data into reliable, queryable intelligence. You'll work end-to-end across the data lifecycle, ensuring high data quality and close integration with machine learning workflows for feature engineering and model training. The position emphasizes ownership of data platforms using modern cloud and data stack technologies in a collaborative, remote-first startup environment.

Lab 1 London, Greater London, United Kingdom £85,000 – £125,000 pa

Hybrid Permanent

M365 Security Engineer (SC)

Lead the security of a large-scale Microsoft 365 environment in a nationally significant research organisation. Focus on identity protection, access governance, threat detection, and compliance across Entra ID, Conditional Access, MFA, PIM, Microsoft Defender, and Purview. Conduct deep investigations, remediate threats, and collaborate with security and infrastructure teams to ensure secure, resilient configurations in line with Zero Trust principles.

HAYS Specialist Recruitment Ox110Fa, OX11 0FA, United Kingdom £500 pd

Hybrid Contract Clearance Required

Network Design Engineer - Aruba

This role involves designing and implementing complex network solutions post-sale, translating high-level designs into detailed technical specifications. The engineer will lead solution design for voice, wireless, security, and SD-WAN technologies, validate designs, manage stakeholder relationships, and support customer migration and issue resolution. Work is delivered in a hybrid model with a focus on Aruba technologies and integration with multi-vendor environments.

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

Hybrid Permanent Clearance Required