Cyber Security Jobs

Sr. Knowledge Engineer , Europe)

As a Senior Knowledge Engineer, you will design and build a system that treats global infrastructure as a formal graph, connecting to hundreds of APIs and transforming raw data into a canonical model. You will lead the development of data ingestion pipelines, entity resolution engines, and work cross-functionally with various teams to ensure data integrity and performance.

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

Remote Permanent

Sr. Knowledge Engineer , Europe)

As a Senior Knowledge Engineer, you will design and implement a system that treats global infrastructure as a formal graph, connecting to various APIs and transforming data into a canonical model. You will lead the development of data ingestion pipelines, entity resolution engines, and work cross-functionally with multiple teams to ensure data integrity and performance.

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

Remote Permanent

Cloud Security Engineer

This role involves hands-on cloud security work, collaborating with DevOps and Platform teams to secure the company's GCP and AWS environments. Responsibilities include cloud posture management, network security, identity and access controls, and ensuring compliance with Fintech standards like PCI-DSS and ISO 27001.

REVYBE IT RECRUITMENT LIMITED M15An, M1 5AN, United Kingdom £70,000 – £75,000 pa

Hybrid Permanent

AI Engineer

The AI Engineer will join a newly established AI function to shape the adoption of AI across the organisation, focusing on Microsoft Copilot Studio, low-code AI development, governance, and integration within the Microsoft ecosystem. The role involves building AI agents, automations, and integrations, with a strong emphasis on stakeholder engagement and communication.

Understanding Recruitment M11Ad, M1 1AD, United Kingdom £60,000 – £70,000 pa

Hybrid Permanent

Cyber Security Engineer

This role involves hands-on engineering to enhance security controls, improve threat detection, and drive automation in a cloud-first environment. You will work closely with engineering and DevOps teams to embed security into operational processes and CI/CD pipelines, while also leading incident response and vulnerability management initiatives.

Eligo Recruitment Se12Up, SE1 2UP, United Kingdom £75,000 – £90,000 pa

Hybrid Permanent

IT Infrastructure Engineer

The IT Infrastructure Engineer will be responsible for planning and implementing infrastructure upgrades, enhancing security, and supporting business needs. Working in a newly established IT department, you will handle complex technical issues, act as an escalation point, and collaborate with stakeholders to identify opportunities for improvement.

Erin Associates Newcastle upon Tyne, United Kingdom £35,000 – £40,000 pa

On-site Permanent

Senior Software Engineer

This role involves owning features end-to-end, from initial architecture to deployment in customer cloud environments, while contributing to engineering standards and ensuring high-quality, secure, and scalable systems. The engineer will work with modern technologies like TypeScript, Bun, Elysia, Drizzle ORM, and Kubernetes, and focus on multi-tenant data isolation and observability.

Apache Associates Manchester, United Kingdom £60,000 – £70,000 pa

Remote Permanent

App Sec Engineer (Application Security)

This role involves taking ownership of application security across the engineering function, including threat modeling, secure code reviews, and integrating security into the CI/CD pipeline. You'll work closely with developers and product teams to ensure the SaaS platform handles sensitive financial data securely.

REVYBE IT RECRUITMENT LIMITED M15An, M1 5AN, United Kingdom £70,000 – £75,000 pa

Hybrid Permanent

Cloud Engineer

This role involves designing, deploying, and managing cloud infrastructure across AWS and Azure, automating infrastructure delivery with Terraform, and improving monitoring, observability, security, and resilience. You'll work closely with engineering, infrastructure, and business teams to deliver reliable cloud solutions for the energy and utilities sector.

Spectrum IT Recruitment Southampton, United Kingdom £55,000 – £65,000 pa

Hybrid Permanent Flexible

Cyber Security Consultant

As a Cyber Security Consultant, you will lead high-impact security engagements, advise on modern threats and regulatory compliance, and work closely with senior leaders to drive security excellence. You will shape and deliver complex initiatives, provide strategic guidance on cloud platforms and operational resilience, and build long-term relationships with clients across various sectors.

Circle Recruitment Birmingham, United Kingdom £70,000 – £90,000 pa

Hybrid Permanent Clearance Required

AI Engineer

The AI Engineer will join a newly established AI function to shape the adoption of AI across the organisation. Responsibilities include working with Microsoft Copilot Studio, building AI agents, and designing scalable workflows, with a focus on governance and integration within the Microsoft ecosystem.

Understanding Recruitment E16Bd, E1 6BD, United Kingdom £60,000 – £70,000 pa

Hybrid Permanent

Cyber Security Consultant

As a Cyber Security Consultant, you will lead high-impact security engagements, advise on modern threats and regulatory compliance, and partner with senior leaders to drive excellence. You'll shape and deliver complex initiatives, provide strategic guidance on security risk, and establish long-term relationships with stakeholders across multiple sectors.

Circle Recruitment London, United Kingdom £80,000 – £110,000 pa

Hybrid Permanent Clearance Required

Information Security Specialist

This role involves shaping Specsavers' global security culture by supporting strategic programmes, compliance, and training initiatives. You'll collaborate with business stakeholders to embed security by design into transformation projects and create engaging security awareness activities.

Specsavers Whiteley, PO15 7LW, United Kingdom £46,500 pa

Hybrid Permanent

Network Security Engineer – Fortinet / Cisco

This role involves managing and maintaining Fortinet/FortiGate firewall environments, performing Cisco network patching and upgrades, and ensuring optimal network performance and security. You will work closely with a small, highly capable team to support and enhance the organization’s IT infrastructure, contributing to wider security and infrastructure projects.

Required IT Br11Aa, BR1 1AA, United Kingdom £55,000 – £60,000 pa

On-site Permanent

3rd Line Support Engineer

This role involves acting as a senior escalation point for complex technical issues, leading and supporting the 3rd line engineering team, and ensuring high service standards. You will work with a variety of technologies including Microsoft 365, Azure, and cybersecurity, while also contributing to project delivery and service improvements.

IMT Resourcing Solutions London, United Kingdom £40,000 – £50,000 pa

Hybrid Permanent