Latest security engineer Jobs

Full-Stack Engineer II, Automation and Dev

This role involves designing and building automation tools to deploy and manage CrowdStrike’s cloud-based infrastructure at scale. The engineer will collaborate with internal teams to develop robust, secure systems using Go and modern web technologies, focusing on stability, scalability, and operational efficiency. The position emphasizes technical leadership, innovation in CI/CD and monitoring, and active knowledge sharing within a high-performance engineering team.

CrowdStrike

Hybrid Permanent

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

Product Security Architect

The Product Security Architect will work closely with product, development, and infrastructure teams to ensure security is integrated throughout the product lifecycle. Key responsibilities include threat modeling, secure design reviews, risk assessments, and improving secure development practices. The role also involves providing security leadership and guidance for customer implementations and contributing to security standards and certifications.

SRT Marine Systems PLC Bristol, Bristol (county), United Kingdom £75,000 – £110,000 pa

Hybrid Permanent

Lead Security Architect

This role involves leading the design and assurance of secure architectures for complex, mission-critical systems, with a focus on embedding security across cloud, infrastructure, and DevSecOps environments. The Lead Security Architect will guide multidisciplinary teams, produce compliance evidence, and ensure secure-by-design principles are applied from inception through delivery. It requires deep technical expertise in security frameworks and strong collaboration with engineering and accreditation bodies.

Talent Locker Farnborough, Hampshire, GU14 7JT, United Kingdom £80,000 – £90,000 pa

Hybrid Permanent Clearance Required

Cyber Security Manager

This role involves leading and maturing the operational security capability across a modern hybrid estate, including technical incident response, security controls, vulnerability management, and SOC performance. You'll work closely with an outsourced SOC/MSSP and manage a small engineering team to ensure robust monitoring and continuous improvement.

HAYS Specialist Recruitment Birmingham, United Kingdom £650 – £750 pa

Hybrid Contract Clearance Required

Cyber Security Architect

This role involves leading the development of security-focused architectures for complex engineering solutions within an Aerospace & Defence organisation. The Security Architect will ensure security is embedded by design across multi-disciplinary projects, aligning with regulatory standards and organisational risk appetite. Key responsibilities include guiding engineering teams, reviewing system designs for robustness, and maintaining compliance with internal and industry security frameworks.

Manpower Hall Cross, Lancashire, United Kingdom £75,000 – £80,000 pa

Hybrid Permanent Clearance Required

SC Security Architect - AWS

This role involves designing and reviewing secure cloud architectures, applying structured analysis to real-world security challenges, and engaging with stakeholders to explain technical issues clearly. The position requires strong AWS security experience and familiarity with cloud security controls, patterns, and governance.

SR2 London, United Kingdom £550 – £600 pd

Hybrid Contract Clearance Required

Lead Security Architect

The role involves leading security architecture for Defence projects, focusing on secure Kubernetes environments and risk management aligned with MOD standards. You'll design security solutions, work with cross-functional teams, and ensure compliance with GSC classifications. The position requires close collaboration with engineering teams to embed security in cloud and CI/CD environments.

Fuel Recruitment Farnborough, Hampshire, GU14 7JT, United Kingdom £100,000 pa

Hybrid Permanent Clearance Required

Cloud Security Architect (SC Cleared)

This senior role involves owning and governing security architecture across enterprise environments, providing strategic advisory for managed services and new deals, and ensuring alignment with security standards. The position requires strong expertise in SOC, SIEM, network security, and cloud security, with a focus on large-scale digital transformation programmes.

F5 Cardiff, Cymru / Wales, CF10 2AF, United Kingdom £75,000 – £90,000 pa

Hybrid Permanent Flexible Clearance Required

Operational Security Officer

This role involves coordinating travel security, managing deployment readiness, and supporting high-risk operations for Saab UK. The officer will conduct security risk assessments, deliver training, and act as in-country coordinator in high-risk areas. Responsibilities include managing IVCO processes, supporting TSCM activities, and conducting security investigations in collaboration with global teams.

Saab Fareham, United Kingdom

Hybrid Permanent Clearance Required

Principal Security Sales Specialist, AWS UKI Specialist Team

This role involves leading high-stakes sales cycles for AWS security solutions, engaging CxO-level stakeholders to identify critical security use cases and position end-to-end technical solutions. The specialist will act as a trusted advisor, delivering technical demonstrations and proofs of concept while collaborating with engineering and product teams to align customer needs with AWS services like GuardDuty and Security Hub. The position focuses on driving adoption of cloud security technologies through consultative selling and strategic account planning.

Amazon Talent Acquisition Sw1A2Dx, SW1A 2DX, United Kingdom

Hybrid Permanent

Security Specialist SA, EMEA Security and Compliance Specialist SA

This role involves serving as a trusted security and compliance advisor for AWS customers, focusing on secure cloud adoption across Europe, the Middle East, and Africa. The specialist will address customer security challenges, develop reference architectures, and create educational content such as blogs, whitepapers, and workshops. They will also engage with senior technical teams and executives to drive secure use of AWS services, advocate for customer needs internally, and support initiatives like AI security and compliance hardening.

Amazon Talent Acquisition Sw1A2Dx, SW1A 2DX, United Kingdom

Hybrid Permanent

Security Architect

As a Security Architect, you will partner with clients in government, financial services, and the private sector to design and implement complex security solutions. Your role involves threat modelling, security options analysis, and guiding development teams through secure-by-design practices, ensuring security is embedded early in the project lifecycle.

Version 1 Newcastle upon Tyne, United Kingdom

On-site Permanent Clearance Required

Mobile Device Management (MDM) Engineer Apple(iOS/iPadOS)

This role involves end-to-end management of a large corporate fleet of Apple iOS and iPadOS devices, including deployment, security, compliance, and lifecycle management using Jamf Pro. The engineer will design and maintain configurations, manage app and SIM provisioning, ensure integration with identity and network systems, and lead OS and feature rollouts. It requires strong technical expertise in enterprise MDM and a focus on automation, security, and user experience.

Adecco Bristol, United Kingdom £40,000 – £50,000 pa

Hybrid Permanent

Tech Lead - Platform Engineering

This role involves leading the technical direction of a cloud-native platform in a scaling SaaS/fintech environment, with a focus on AWS, Kubernetes, and GitOps. The Tech Lead will drive platform architecture, security, reliability, and engineering standards while mentoring engineers and improving operational maturity. It's a hands-on position shaping the foundation of a production-grade platform.

SoCode Cambridge, Cambridgeshire, United Kingdom £100,000 – £115,000 pa

Hybrid Permanent