Latest Cyber Security Analyst Jobs

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Manager, Corporate Sales Engineering (BeNeLux)

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed — we’re here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native...

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Sr. Software Engineer - Surface Engineering

This role involves building globally distributed, fault-tolerant, and highly scalable cloud ecosystems using Golang and Python. You will work on backend microservices, leverage existing CrowdStrike tools, and collaborate with multiple teams to detect targeted attacks and improve system quality.

CrowdStrike London, United Kingdom
Hybrid Permanent
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Sr. Engineer II - Windows Sensor , EUR)

This role involves leading the development of core components for CrowdStrike’s endpoint security sensor, with a focus on Windows kernel-mode systems. The engineer will design and implement high-performance, cross-platform security features that operate across file systems, networking, and process memory. Collaboration with distributed teams and ownership of features from concept to delivery are key aspects of the role.

CrowdStrike London, E10 6AP, United Kingdom
Remote Permanent
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Sr. Engineer II - Windows Sensor , EUR)

This role involves leading the development of a Windows kernel-mode security sensor that detects and prevents advanced threats at the endpoint level. The engineer will design and implement core features across low-level OS subsystems like file systems, networking, and memory, ensuring high performance and cross-platform compatibility. Collaboration with distributed teams and ownership of features from concept to delivery are key aspects of the position.

CrowdStrike Reading, United Kingdom
Remote Permanent
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Sr. Engineer II - Windows Sensor , EUR)

This role involves leading the development of a next-generation Windows kernel-mode security sensor for CrowdStrike’s endpoint protection platform. You'll design and implement core OS-level features across file systems, memory, networking, and process subsystems, with a focus on performance, scalability, and cross-platform compatibility. The position requires deep expertise in low-level systems programming and collaboration within a distributed engineering team.

CrowdStrike London, United Kingdom
Remote Permanent
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Technical Operations Engineer , GBR)

The Red Team TechOps Engineer will support Red Team activities by maintaining and managing the technology stack, ensuring infrastructure compliance, and proactively identifying improvements. The role involves system administration, scripting, and cloud service management, with a focus on enabling Red Team productivity and security.

CrowdStrike United Kingdom
Remote Permanent
CrowdStrike logo

Sr. Software Engineer - Surface Engineering

This role involves building globally distributed, fault-tolerant, and highly scalable cloud ecosystems using Golang and Python. You will work on backend microservices, leverage existing CrowdStrike tools, and collaborate with multiple teams to detect targeted attacks and improve system quality.

CrowdStrike Romania
Hybrid Permanent
CrowdStrike logo

Sr. Engineer II - Windows Sensor , EUR)

This role involves leading the development of a Windows kernel-mode security sensor for CrowdStrike’s endpoint protection platform. The engineer will design and implement core OS-level features across file systems, networking, and process memory, ensuring high performance and cross-platform compatibility. The position emphasizes ownership of major components, low-level systems programming, and collaboration within a distributed team.

CrowdStrike Ireland
Remote Permanent
CrowdStrike logo

Sr. Engineer II - Windows Sensor , EUR)

This role involves leading the development of a next-generation Windows kernel-mode security sensor for CrowdStrike’s Falcon platform, focusing on anti-virus and detection capabilities. The engineer will design, build, and optimize core OS-level features across file systems, networking, and memory, ensuring high performance and cross-platform compatibility. Collaboration with distributed teams and ownership from concept to delivery are key aspects of the role.

Remote Permanent
CrowdStrike logo

Sr. Engineer II - Windows Sensor , EUR)

This role involves leading the development of a next-generation Windows kernel-mode security sensor for CrowdStrike’s Falcon platform, focusing on anti-virus and detection capabilities. The engineer will design and implement core OS-level features across file systems, networking, and memory, ensuring high performance and cross-platform compatibility. Work includes low-level debugging, system optimization, and collaboration with distributed teams to deliver scalable, lightweight security solutions.

Remote Permanent
CrowdStrike logo

Sr. Engineer II - Windows Sensor , EUR)

This role involves leading the development of a Windows kernel-mode security sensor for CrowdStrike’s Falcon platform, focusing on next-generation anti-virus and detection capabilities. The engineer will design and implement core OS-level features across file systems, memory, networking, and process management, ensuring high performance and cross-platform compatibility. Collaboration with distributed teams and ownership from concept through delivery are key aspects of the position.

Remote Permanent

Security Engineer

This role involves enhancing security controls across identity, cloud, and endpoint environments while supporting data protection and proactive threat detection. The engineer will conduct vulnerability management, threat hunting, and security reviews, contributing to risk assessments and the secure adoption of new technologies. Collaboration with both technical and non-technical teams ensures continuous improvement in the organisation's security maturity within a modern Microsoft-centric environment.

Amtis Professional Stoke Pound, Worcestershire, B60 3AX, United Kingdom £60,000 – £70,000 pa
Hybrid Permanent Clearance Required

IAM Delivery Consultant

IAM Delivery ConsultantSalary: £70,000 - £85,000 + BenefitsLocation: UK (Hybrid Working)About the RoleWe are seeking an experienced IAM Delivery Consultant to join a growing cybersecurity and digital identity practice. This role sits at the heart of delivering modern Identity and...

83zero City of London, United Kingdom

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

IT Director - Manchester

Lead end-to-end IT operations and digital transformation for a UK-based group, overseeing technology strategy, cybersecurity, and modernisation across infrastructure, business applications, and Microsoft Dynamics 365. Drive AI integration and manage multi-disciplinary teams in a regulated environment. Balance operational delivery with strategic innovation in a hybrid working model.

Adria Solutions Manchester, United Kingdom £80,000 – £125,000 pa
Hybrid Permanent Clearance Required