Latest Cybersecurity Jobs

Software Engineer - Data Platform , GBR)

As a Software Engineer on the data platform team, you will design and develop systems to process petabytes of data, build scalable pipelines, and create tools for analytics and threat hunting. You will work with large-scale distributed systems, contribute to technical reviews, and enhance the efficiency of CrowdStrike's services.

CrowdStrike London, United Kingdom

Hybrid 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

Head of IT / IT Manager

This role involves leading the IT strategy and operations for a professional services organization, with a focus on modernizing systems and implementing a new Case Management System (CMS). The Head of IT will manage day-to-day IT operations, ensure robust governance, and work closely with senior stakeholders to drive technology-driven improvements.

DCS Recruitment Manchester, United Kingdom £60,000 – £65,000 pa

Hybrid Permanent

IT Operations & Transformation Manager

This role involves leading day-to-day IT operations while driving technology transformation initiatives. You will manage infrastructure, systems, and support, act as a key link between the business and Group IT, and oversee vendor relationships and system performance.

Zachary Daniels M80Ae, M8 0AE, United Kingdom £50,000 – £55,000 pa

On-site Permanent

Compliance Content Lead

This role involves translating complex compliance and regulatory concepts into practical, usable product content for a global SaaS platform. You will work closely with Product, Professional Services, and Customer Success to create customer guidance, templates, policy frameworks, and knowledge resources.

Avanti Bn11Aa, United Kingdom £65,000 – £75,000 pa

Remote Permanent

NDY Senior Security Engineer (Digital Buildings), London

This role involves designing and implementing electronic and physical security systems for a variety of sectors, including commercial, residential, and data centers. The Senior Security Engineer will lead security projects, engage in business development, and collaborate with clients and team members to ensure high-quality security solutions.

Tetra Tech Central London, W3 0BJ, United Kingdom

On-site Permanent

Physical Security Systems Engineer, Physical Security Systems Specialists (PS3), Physical Security Systems Specialists (PS3)

Amazon Web Services (AWS) is the leading cloud provider, providing virtualized infrastructure, storage, networking, messaging, and many other services to customers all over the world. AWS runs a globally distributed environment, operating at massive levels of scale. Businesses, from start-ups...

Amazon Thames Valley, United Kingdom

Permanent

Senior 2nd Line Infrastructure Engineer

This role involves providing advanced technical support and infrastructure management across Linux, Windows Server, virtualisation, and networking technologies. The engineer will handle both project-based and operational support tasks, including on-call duties, incident resolution, and technical documentation. The position requires strong problem-solving skills and experience with systems such as Hyper-V, VMware, SQL Server, and Office365 in a secure, clearance-driven environment.

Appcast Enterprise Leominster, United Kingdom

Hybrid Permanent Clearance Required

Network Engineer

The Network Engineer will manage and maintain a secure, complex network within a UK MOD-related system, ensuring stability and integration across multiple technologies. The role involves operational support, project work, and collaboration with suppliers and stakeholders, alongside identifying emerging technologies for improvement. Occasional travel to other sites may be required, and the engineer will contribute to national security through technical expertise and system innovation.

Appcast Enterprise Leominster, United Kingdom

On-site Permanent Clearance Required

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

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