Latest security engineer Jobs

Security Engineer, IAM Stores Security

As a Security Engineer, you will design and build security logging pipelines that process billions of events daily, develop monitoring and detection capabilities for AI/ML workloads, and ensure the security of Amazon's global AWS infrastructure. You'll also mentor teammates, write production-ready code, and investigate operational issues.

Amazon London, United Kingdom

On-site Permanent

Security Engineer (CCTV, Access Control & Intruder Alarms)

This role involves installing, servicing, repairing, and maintaining IP CCTV, access control, and intruder alarm systems across multiple sites in South London. The engineer will work with various manufacturers, ensure high-quality work, and provide customer support.

Get Staff Croydon, United Kingdom £36,000 – £44,000 pa

On-site Permanent

Security Engineer (CCTV, Access Control & Intruder Alarms)

This role involves installing, servicing, repairing, and maintaining IP CCTV, access control, and intruder alarm systems across multiple sites in the South East. The position requires a full UK driving licence and a positive attitude, with opportunities for overtime and on-call work.

Get Staff South East England, United Kingdom £36,000 – £45,000 pa

On-site Permanent

Senior Security Engineer, Amazon Security Automation

As a Senior Security Engineer, you will work on creating autonomous security solutions using AI/ML to automate detection, analysis, and remediation across various Amazon services. Your role involves conducting security research, developing automated systems, and collaborating with software development teams to enhance Amazon’s security infrastructure.

Amazon London, United Kingdom

On-site Permanent

Senior Security Engineer

We are seeking a highly skilled and experienced Senior Security Engineer to join our Managed Security Service Provider (MSSP) team. You will be responsible for driving our adoption of Sentinel, client onboarding projects, managing multi-vendor SIEM proof of concepts with...

Bridewell Cardiff, United Kingdom

Hybrid Permanent

Platform Security Engineer

This role involves strengthening the security and resilience of a cloud-based platform within a high-profile government AI programme. The engineer will enhance infrastructure configuration, implement secure CI/CD pipelines, and improve operational visibility using Infrastructure as Code. Collaboration with agile delivery teams ensures security is embedded throughout the development lifecycle.

Exceed Cyber limited London, United Kingdom £600 – £650 pd

Hybrid Contract Clearance Required

M365 Security Engineer (SC)

Lead the security and configuration of a large-scale Microsoft 365 environment within a nationally significant scientific organisation. Focus on identity protection, access governance, threat detection, and compliance using Entra ID, Conditional Access, MFA, PIM, Microsoft Defender, and Purview. Collaborate with cybersecurity and infrastructure teams to ensure secure, resilient cloud services aligned with Zero Trust principles.

Hays Technology Hendred, Oxfordshire, United Kingdom £500 pd

Hybrid Contract Clearance Required

Cyber Security Engineer - Incident Response & Crisis Simulation within UK

This role involves creating and improving defensive security labs, challenges, and online learning content on the Immersive One platform. You will research the latest threats, develop crisis simulation content, and work with the Product team to enhance the platform's blue team capabilities.

Immersive United Kingdom

Remote Permanent

AI Security engineer

This role involves identifying and mitigating security risks in enterprise cloud platforms, with a focus on cloud service evaluation, threat modelling, and security control development. The engineer will collaborate with infrastructure teams and act as a security subject matter expert within a global environment, using tools like Terraform, Kubernetes, and CSPM/SSPM platforms. Work includes policy-as-code enforcement, incident management, and ensuring compliance with security standards across hybrid cloud environments.

Hays Technology Cheshire, United Kingdom £600 – £650 pd

Hybrid Contract Clearance Required

Cyber Security Engineer

This role involves working 2 days a week in London and 3 days remotely, focusing on endpoint protection with CrowdStrike and security telemetry with Splunk. Responsibilities include vulnerability assessment, penetration testing, and policy creation, with a strong emphasis on hands-on technical expertise and actionable intelligence.

Access Computer Consulting London, City And County Of the City Of London, United Kingdom £400 – £500 pd

Hybrid Contract

Cyber Security Engineer

This role involves designing and enhancing enterprise security controls across cloud, network, and endpoint environments within a regulated financial services setting. The engineer will lead security architecture reviews, automate security processes, and support the transition to Zero Trust, while collaborating with engineering teams to embed security into technology solutions. It requires strong risk-based decision-making, incident response involvement, and maintenance of security tooling in a high-pressure, complex environment.

TEKsystems London, United Kingdom

On-site Contract

Network Security Engineer

This role involves hands-on management and optimisation of enterprise firewall platforms within a complex, multi-site environment, covering both IT and operational technology networks. The engineer will lead firewall design, implementation, and troubleshooting, while collaborating with infrastructure and application teams on security projects, upgrades, and new deployments. Emphasis is placed on operational resilience, secure connectivity, and continuous improvement of network security policies.

Rise Technical Recruitment Scunthorpe, DN15 6SS, United Kingdom £60,000 – £65,000 pa

Hybrid Permanent

Cyber Security Engineer

As a Cyber Security Project Lead, you will manage and deliver various cybersecurity initiatives aligned with the NIST Cybersecurity Framework. Your responsibilities include coordinating with stakeholders, conducting risk assessments, and ensuring secure configurations and standards. You will also contribute to Change Advisory Board decisions and support overall system resilience.

Morson Edge Cheshire, United Kingdom

On-site 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

Senior Security Engineer

The Senior Security Engineer will lead security engineering initiatives across FlexGen assets, focusing on NIS compliance, network security, and critical infrastructure protection. The role involves designing secure network architectures, detecting and responding to cyber threats, and supporting business continuity. Frequent travel to UK sites is required.

Appcast Enterprise Glasgow, Alba / Scotland, G2 1AL, United Kingdom

Hybrid Permanent Clearance Required