Latest security architect Jobs

Senior Infrastructure Project Manager (Network Security/ Cloud)

This role involves overseeing the design, operation, and security of network and infrastructure services in a regulated financial environment. Responsibilities include strategic capacity planning, technical leadership, project management, and vendor management, with a focus on resilience and continuous improvement.

Robert Walters London, United Kingdom £60,000 – £80,000 pa

Sr. Security Researcher II, Persona Ops

This role involves tracking and collecting information on Russian-language eCrime actors, tools, and techniques, including deep and dark web research. You will create detailed reports and collaborate with teams to produce threat intelligence, requiring strong OSINT skills and a deep understanding of Russian eCrime.

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

Remote Permanent

Sr. Security Researcher II, Persona Ops

This role involves tracking and collecting information on Russian-language eCrime actors, tools, and techniques, particularly from the deep and dark web. The Senior Security Researcher will create detailed reports and collaborate with teams to produce threat intelligence, requiring strong OSINT skills and a deep understanding of Russian eCrime.

CrowdStrike Bigton, Alba / Scotland, ZE2 9GA, United Kingdom

Remote Permanent

Sr. Security Researcher II, Persona Ops

This role involves tracking and collecting information on Russian-language eCrime actors, tools, and techniques, including deep and dark web research. You will create detailed reports and collaborate with teams to produce threat intelligence, requiring strong OSINT skills and a deep understanding of Russian eCrime.

CrowdStrike London, E10 6AP, United Kingdom

Remote Permanent

Sr. Security Researcher II, Persona Ops

The role involves tracking and collecting information on Russian-language eCrime actors, tools, and techniques, including deep and dark web research. You will create detailed reports and collaborate with teams to produce threat intelligence, requiring strong OSINT skills and a deep understanding of Russian eCrime.

CrowdStrike United Kingdom

Remote Permanent

Sr. Security Researcher, TAC TBNA

This role involves conducting in-depth research on nation-state adversary operations and targeted intrusions, performing reverse engineering of malware, and developing tools and signatures for threat detection and tracking. The position is part of CrowdStrike's Technical Analysis Cell, a team dedicated to stopping advanced cyber threats and providing actionable intelligence to customers.

CrowdStrike Germany

Remote Permanent

Sr. Security Researcher, TAC TBNA

This role involves conducting in-depth research on nation-state adversary operations, reverse engineering malware, and developing tools to automate threat analysis. The position is part of CrowdStrike's Technical Analysis Cell, which plays a crucial role in enhancing the company's global threat intelligence and providing actionable insights to customers.

CrowdStrike

Remote Permanent

Sr. Security Researcher , DEU)

As a Senior Security Researcher in CrowdStrike's Advanced Research Team (ART), you will develop automated solutions for data collection and analysis, perform vulnerability research, and collaborate with other teams to provide technical expertise and actionable information. Your work will involve identifying and reproducing exploits, analyzing malicious activities, and publishing research findings.

CrowdStrike Bigton, Alba / Scotland, ZE2 9GA, United Kingdom

Remote Permanent

Sr. Security Researcher , DEU)

As a Senior Security Researcher in CrowdStrike's Advanced Research Team, you will develop automated solutions for data collection and analysis, perform vulnerability research, and collaborate with other teams to provide actionable technical information. The role involves working on both long-term research projects and short-term ad-hoc needs, with a focus on identifying and mitigating security threats.

CrowdStrike London, E10 6AP, 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

Sr. Security Researcher , DEU)

As a Sr. Security Researcher II, you will join CrowdStrike's Advanced Research Team (ART) to conduct in-depth vulnerability research, develop automated solutions for data analysis, and collaborate with other teams to provide technical expertise and actionable insights. The role involves working on both long-term research projects and short-term ad-hoc needs, with a focus on identifying and analyzing new vulnerabilities and malicious activities.

CrowdStrike Germany

Remote Permanent

Sr. Security Researcher , DEU)

As a Sr. Security Researcher II, you will join CrowdStrike's Advanced Research Team (ART) to conduct in-depth vulnerability research, develop automated solutions for data analysis, and collaborate with other teams to provide technical expertise and actionable insights. Your role involves identifying and reproducing exploits, analyzing malicious activities, and publishing research findings.

CrowdStrike

Remote Permanent

Sr. Security Researcher , DEU)

As a Senior Security Researcher in CrowdStrike's Advanced Research Team, you will develop automated solutions for data collection and analysis, perform vulnerability research, and collaborate with other teams to provide technical expertise and actionable information. The role involves working on both long-term projects and ad-hoc tasks, with a focus on identifying and mitigating security threats.

CrowdStrike

Remote Permanent

Software Development Engineer, AWS Security

This role involves building scalable software to collect, enrich, and distribute Linux security telemetry data across AWS's global infrastructure. You'll work with Go, Python, and TypeScript to develop secure, high-performance data solutions using AWS technologies, focusing on automation and efficiency. Collaboration through code reviews, design sessions, and knowledge sharing is integral to the team’s approach.

Amazon London, United Kingdom

Hybrid Permanent

SOC Analyst

This role involves end-to-end ownership of security incidents, from detection and investigation using Microsoft Defender and Sentinel to containment and remediation coordination with IT and cloud teams. The analyst conducts root-cause analysis, threat hunting, and proactive security operations in a hybrid cloud environment. Responsibilities include tuning detection rules, operating vulnerability and breach simulation tools, and maintaining compliance with strict SLAs in a regulated sector.

Claranet Leeds, West Yorkshire, United Kingdom

Hybrid Permanent