Cyber Security Jobs

Sr. SDET - Cloud, Detection Engineer , London)

Design and build scalable cloud detection systems that process billions of events to identify sophisticated threats across multi-cloud environments. Work at the intersection of distributed systems, data engineering, and security analytics, implementing custom query languages, event orchestration, and advanced correlation engines. Collaborate with security researchers to turn expertise into production-grade detection capabilities with low latency and high reliability.

CrowdStrike London, United Kingdom

Hybrid Permanent

Operations Manager

Manages IT infrastructure, office facilities, and vehicle fleet operations, ensuring efficient, secure, and compliant service delivery. Oversees third-party suppliers, leads IT and facilities projects, and ensures adherence to health and safety, data protection, and cybersecurity standards. Coordinates contract management, supplier performance, and cross-functional stakeholder engagement to support organisational objectives.

Reed Kt227Tw, United Kingdom £43,000 pa

On-site Permanent Clearance Required

Service Desk Engineer

Monday - Friday 10am - 7pmService Desk EngineerThe Service Desk Engineer serves as the primary technical point of contact for RFA's global client base, delivering exceptional white-glove support across endpoint, cloud, security, and collaboration technologies. This role is responsible for...

RFA W1G9Dq, United Kingdom £35,000 – £48,000 pa

IT Security Officer

Our Client, an international IT/Telecom service providers throughout the world, is currently recruiting an IT Security Officer.Outline:The job holder is to establish IT and information security governance of the company and their European group companies in Germany and in France...

Access Appointments Consultancy Limited Ec3V0Bt, United Kingdom £70,000 – £80,000 pa

Information Security Officer (Chinese Speaking)

Reporting to the Senior Information Security Manager, this newly created role will be responsible for managing and continuously improving the Asia Information Security Management System (ISMS) across offices in Hong Kong and Beijing. The position will play a key role...

Michael Page Technology London, United Kingdom

Principal Software Engineer

This role involves hands-on technical leadership in a Java-based microservices environment, with responsibility for architecture, engineering standards, and mentoring. The engineer will actively code using Java 17+/Spring Boot on AWS EKS, contribute to frontend development with Next.js and React, and lead design decisions across services. The position requires deep expertise in cloud-native technologies, CI/CD, and distributed systems, with a strong emphasis on security and compliance due to client-facing work and SC clearance requirements.

Profile 29 Se17Sj, United Kingdom £70,000 – £90,000 pa

Senior Incident Response Consultant, Rapid Response

Leads high-pressure incident response engagements for organizations affected by cyberattacks, directing forensic investigations and coordinating with customer teams. Produces detailed reports mapped to MITRE ATT&CK, focusing on ransomware and business email compromise (BEC) incidents. Operates in a rapid-response environment with a rotating weekend-heavy schedule to support global customers.

Sophos United Kingdom

Remote Permanent

Security Systems Engineer

This role involves maintaining, servicing, and repairing electronic security systems including IP CCTV, access control, and intruder alarms across commercial and public sector sites in Suffolk. The engineer will conduct fault-finding, perform system installations, and participate in a 1-in-4 on-call rota, with opportunities to train in automated door systems. Work is field-based with a company van and tools provided.

Get Staff Suffolk, United Kingdom £37,000 pa

On-site Permanent

Data & Information Governance Analyst

This role involves driving information governance across the organisation by managing data classification, retention, and lifecycle processes. The analyst will act as a Microsoft Purview subject matter expert, working with technical and business stakeholders to ensure compliance with policies and regulatory requirements. The position focuses on improving data protection practices and strengthening the organisation's security posture through governance and technology integration.

Zachary Daniels Ch11De, United Kingdom £45,000 – £55,000 pa

Hybrid Permanent Clearance Required

IT Manager

This role involves leading IT strategy and operations at a manufacturing organisation's head office, focusing on aligning technology with business goals. The IT Manager will oversee cybersecurity, ISO 27001 compliance, network infrastructure, and staff training, while managing budgets and software licensing. It’s a strategic position with responsibility for modernising and securing core IT services.

Reed Bt27Ba, United Kingdom £50,000 – £60,000 pa

On-site Permanent

Cyber Security Research Engineer

This role involves conducting in-depth research into emerging cybersecurity threats, vulnerabilities, and attack techniques. The engineer will design and develop novel security tools and prototypes, perform reverse engineering and vulnerability analysis across multiple platforms, and collaborate with cross-functional teams to transition research into practical applications. The position emphasizes hands-on technical work across the full research lifecycle, from analysis to prototyping and delivery.

Forward Role Hampshire, United Kingdom £45,000 – £85,000 pa

Hybrid Permanent Clearance Required

Senior Infrastructure Engineer

This role involves end-to-end ownership of IT infrastructure within a hybrid environment, focusing on Microsoft 365, Azure, and endpoint management. The engineer will lead on security posture, identity governance, and compliance while working closely with stakeholders to improve cloud platforms and networking systems. Responsibilities include automation, documentation, and maintaining alignment with Cyber Essentials Plus, GDPR, and ISO27001 standards.

Asset Resourcing Le11Af, United Kingdom £50,000 pa

Hybrid Permanent Clearance Required

Cloud Native DevOps Engineer- SC Cleared

This role involves designing and building cloud solutions using AWS and DevOps best practices, managing scalable infrastructure with Kubernetes, Terraform, and CloudFormation, and working directly with clients and project teams to deliver technical solutions. The position is part of a top consultancy delivering mission-critical projects for Defence and National Security clients.

Searchability NS&D Gloucestershire, United Kingdom £40,000 – £95,000 pa

On-site Permanent Clearance Required

Senior Network Engineer

This role involves designing, implementing, and maintaining server, network, and storage solutions for clients. You will provide 3rd line support, manage cloud and hybrid environments, and lead infrastructure migrations and upgrades. The position also includes building strong client relationships and staying up-to-date with emerging technologies.

Oscar Technology Leicester, LE1 5YA, United Kingdom £50,000 – £60,000 pa

Hybrid Permanent

Sr. Technical Support Engineer, Focused Services

This role involves providing high-level technical support for Prisma Cloud, focusing on triaging and resolving complex post-sales technical issues across cloud-native environments. The engineer will work closely with customers and internal teams to diagnose root causes, deliver solutions, and improve product reliability through detailed analysis and documentation. It requires deep expertise in cloud platforms, containerization, networking, and security technologies, with a strong emphasis on customer communication and cross-functional collaboration.

Palo Alto Networks United Kingdom

Remote Permanent Clearance Required