Latest security architect Jobs

Sr. Security Researcher , DEU)

This role involves conducting in-depth vulnerability research and exploit development, analyzing adversary activity, and building automated tools to support threat intelligence operations. The researcher will reverse-engineer malware, analyze patches for zero-day vulnerabilities, and collaborate across teams to reproduce and validate emerging threats. Work is published in reports or presented at conferences, contributing to CrowdStrike’s global security intelligence mission.

CrowdStrike Germany

Remote Permanent

Sr. Security Researcher , DEU)

Develop automated tools for large-scale data analysis, conduct vulnerability research, and reverse engineer exploits across Windows, Linux, and other platforms. Support threat intelligence efforts by identifying and reproducing 0-day and n-day vulnerabilities, and contribute technical findings to public research publications. Work collaboratively across teams to meet urgent intelligence needs while advancing long-term security research initiatives.

CrowdStrike

Remote Permanent

Senior Data Privacy Consultant

This role involves leading client-facing data privacy engagements, delivering projects such as Data Protection Impact Assessments, data breach response, and privacy compliance frameworks. The consultant will advise on regulatory requirements, develop policies and training, and support pre-sales by identifying opportunities. Work includes data mapping, third-party due diligence, and maintaining up-to-date knowledge of evolving privacy laws.

Bridewell London, United Kingdom

Hybrid Permanent Clearance Required

Head of Cloud Engineering

Leads and grows the Cloud Security practice, defining technical vision and commercial strategy. Drives adoption of cloud and AI security technologies, strengthens key vendor partnerships, and builds a high-performing team of specialists. Combines technical leadership with client-facing consulting and strategic business development.

Bridewell London, United Kingdom

Hybrid Permanent Clearance Required

Policy and Regulatory Analyst

This role involves conducting regulatory analysis and supporting compliance initiatives for digital identity and trust services across EMEA, with a focus on frameworks like eIDAS v2, ETSI standards, and AML/KYC regulations. The analyst will prepare certification documentation, assess regulatory requirements in key markets including Germany and the UK, and contribute to the development of internal guidance and horizon-scanning tools. Close collaboration with product, engineering, and go-to-market teams ensures regulatory alignment in product strategy and market expansion.

Entrust London, United Kingdom

Hybrid Permanent

iOS Mobile Software Engineer II

Develop and enhance iOS SDKs for secure document capture and identity verification, focusing on camera functionality, on-device image processing, and machine learning. Collaborate with cross-functional teams to deliver accessible, high-quality user experiences through robust, scalable code and contribute to test automation and CI/CD pipelines.

Entrust London, United Kingdom

Hybrid Permanent

Systems Software Engineer

This role involves maintaining the airworthiness of the A400M aircraft fleet by ensuring data accuracy in Ground Support Systems software, performing audits, and supporting software migrations. You'll analyze trends, respond to incidents, and collaborate with cross-functional teams including military and international partners. The position plays a key technical and coordination role in a high-stakes aerospace environment.

airbus West Oxfordshire, United Kingdom

Systems Administrator - Spacecraft Control Centre

This role involves maintaining and configuring computer systems within a distributed Spacecraft Control Centre, ensuring high availability and seamless integration with ground equipment and networks. The Systems Administrator will lead system upgrades, develop test procedures for software patches, and support fault resolution across a multi-site environment. Expertise in Linux, Cisco networking, and configuration management is essential for operational reliability.

airbus East Cambridgeshire, United Kingdom

Hybrid Permanent Clearance Required

Penetration Tester

This role involves conducting comprehensive penetration tests across IT, web applications, and Operational Technology environments, including industrial control systems. The candidate will identify vulnerabilities, produce actionable reports, and collaborate with internal teams and third parties to strengthen security posture. The position offers deep technical engagement with critical infrastructure and opportunities to influence security improvements across high-impact systems.

Yolk Recruitment Cardiff, South Glamorgan, CF10 2AF, United Kingdom £71,000 – £81,000 pa

Hybrid Permanent Clearance Required

SOC Analyst (Tier 1)

Monitor and triage security alerts using Microsoft Defender and Sentinel in a 24/7 Security Operations Centre. Conduct incident investigation and support response activities within a collaborative team environment. Contribute to improving detection capabilities and SOC processes in a hybrid-working setup with rotating 12-hour shifts.

VIQU IT New Edlington, South Yorkshire, DN12 1DZ, United Kingdom £25,000 – £30,000 pa

Penetration Tester

This role involves conducting comprehensive penetration tests across networks, web and mobile applications, APIs, and cloud environments using both manual and automated techniques. The tester will simulate real-world cyberattacks, identify vulnerabilities, and produce detailed technical and executive reports with actionable remediation advice. A key focus is translating complex security findings for non-technical stakeholders while adhering to strict ethical and compliance standards in a security-cleared context.

SmartSourcing Ltd United Kingdom £60,000 – £80,000 pa

Remote Permanent Clearance Required

Junior SOC Analyst

This role involves joining a Security Operations Centre team to monitor, investigate, and respond to security alerts under guidance from experienced analysts. The candidate will learn to use SIEM tools, analyse logs, and distinguish real threats from false positives while supporting incident response and security reporting across diverse customer environments. It is a structured entry-level position focused on training and long-term career development in cyber security.

Constant Recruitment Ltd Weavering, Kent, United Kingdom £25,000 – £28,000 pa

Cryptographic HSM and Key Management Engineer

This role involves designing, implementing, and maintaining cryptographic systems, with a focus on Hardware Security Modules (HSMs) and key management solutions to protect sensitive banking data. The engineer will work across 300+ enterprise platforms, ensuring secure multi-tenancy encryption using Thales and Entrust technologies, while supporting audits, vulnerability assessments, and cross-team collaboration. Responsibilities include cryptographic protocol development, certificate management, and 24/7 on-call support in a regulated financial environment.

Barclays Knutsford, WA16 9EU, United Kingdom

Hybrid Permanent Clearance Required

SOC Analyst

This role involves monitoring and securing IT and OT networks within a critical national infrastructure environment, focusing on threat detection, incident response, and compliance with regulatory standards. The analyst will act as a security subject matter expert, supporting security operations using tools like SIEM, SOAR, EDR, and cloud platforms such as AWS and Microsoft Sentinel. The position offers opportunities to develop expertise in industrial control systems and work within a forward-funded security transformation programme.

TRIA United Kingdom £53,000 – £53,800 pa

Hybrid Permanent Clearance Required

Platform Engineer (Kubernetes)

This role involves designing and maintaining foundational infrastructure, tooling, and automation for product teams to efficiently develop and deliver software. The engineer will deploy and scale global cloud applications, focusing on Kubernetes and cloud-native technologies, while ensuring reliability, observability, and security. Responsibilities include supporting development teams, driving automation, optimizing cloud resource usage, and integrating security controls into platform design.

Darktrace Cambridge, CB2 3BJ, United Kingdom

On-site Permanent