Latest security engineer Jobs

Lead NSX Engineer - Security Cleared

This role involves leading the design and implementation of VMware NSX-based network architectures within a secure government environment. The engineer will drive network virtualisation, micro-segmentation, and distributed firewalling while ensuring high availability and security across hyperconverged infrastructure. Collaboration with security, infrastructure, and automation teams is key to delivering scalable, automated networking solutions.

Searchability NS&D Reading, United Kingdom £50,000 – £75,000 pa

On-site Permanent Clearance Required

Electronic Security Systems Engineer- CCTV, Access Control & Intruder Alarm

This role involves installing, servicing, and maintaining a variety of security systems, including CCTV, intruder alarms, and access control solutions. You will work across multiple customer sites in Yorkshire and Humberside, performing fault-finding, system diagnostics, and planned maintenance, while ensuring all work meets industry standards.

Get Staff Yorkshire And Humberside, HU4 6QN, United Kingdom £34,000 – £42,000 pa

On-site Permanent

Cyber Software Engineer - Security Cleared

This role involves developing high-assurance software in C++ for cyber and security-critical systems within national security and defence environments. The engineer will work on operational technology (OT) cyber projects, contributing to secure system design, implementation, and verification in classified settings. Collaboration with cyber specialists and systems engineers ensures robust, performance-critical solutions across the full software lifecycle.

Searchability NS&D Gloucestershire, United Kingdom £40,000 – £80,000 pa

Hybrid Permanent Clearance Required

Electronic Security Systems Engineer- CCTV, Intruder Alarm & Access Control

This role involves installing, servicing, and maintaining a range of electronic security systems, including CCTV, intruder alarms, and access control solutions. You will work across multiple customer sites, performing fault-finding, system diagnostics, and planned maintenance, ensuring all systems meet high standards and industry compliance.

Get Staff East Midlands, United Kingdom £34,000 – £42,000 pa

On-site Permanent

Cloud Security SME

This role involves developing and implementing a cloud security strategy, working with cloud infrastructure teams to integrate security best practices, and ensuring cloud security policies are well-documented and repeatable. You will also act as a cloud security SME, developing KPIs, and working on incident response plans.

HAYS Specialist Recruitment Leeds, United Kingdom £55,000 – £70,000 pa

Hybrid Permanent

Security Cleared Firmware Engineer - DSP Engineer - Cambridge

This role involves working on a wide range of new technology inventions, providing expert approaches to Firmware Engineering and DSP Engineering applications. You will be part of a spin-out company in Cambridge, focusing on high-speed electronic systems and embedded systems, with opportunities for continuous career development and training.

Newton Colmore Cambridge, United Kingdom

On-site Permanent Clearance Required

FPGA Engineer (National Security & Critical Systems)

As an FPGA Engineer, you will design and develop high-performance hardware solutions, focusing on digital signal processing, real-time DSP algorithms, and system integration. You will work closely with multidisciplinary teams on mission-critical projects that have a significant national impact, using advanced technologies and secure platforms.

Sanderson Southampton, United Kingdom £60,000 – £80,000 pa

On-site Permanent Clearance Required

Junior Installation Engineer (Fire / Security / CCTV)

This role involves servicing and installing fire, security, and CCTV systems across various sites including Solar, NHS, private, and commercial locations. The company provides full training, a local Glasgow patch, and clear progression opportunities to senior roles.

Ernest Gordon Recruitment Glasgow, Alba / Scotland, G2 1AL, United Kingdom £30,000 – £36,000 pa

On-site Permanent

Sr. Sec & Compliance Engineer, AWS Security Assurance Services, LLC

This role involves designing and building custom security and compliance automation solutions on AWS for highly regulated customers. The engineer will develop secure-by-design infrastructure, implement AI-driven automation, and lead technical initiatives around zero-trust, policy-as-code, and continuous compliance. Work includes hands-on coding, threat modeling, architecture reviews, and translating compliance frameworks into scalable cloud implementations.

Amazon London, United Kingdom

Hybrid Permanent Clearance Required

Software Development Engineer, AWS Security

This role involves building scalable software to collect, enrich, and distribute Linux security telemetry data across AWS's global infrastructure. You'll work with Go, Python, and TypeScript to develop secure, high-performance data solutions using AWS technologies, focusing on automation and efficiency. Collaboration through code reviews, design sessions, and knowledge sharing is integral to the team’s approach.

Amazon London, United Kingdom

Hybrid Permanent

Multi Skilled Lead Engineer (Fire/Security)

Lead a team of apprentice engineers while managing installations, commissioning, and maintenance of fire and security systems across the UK. Work with cutting-edge technology across multiple disciplines including fire alarms, access control, CCTV, and intruder alarms, ensuring compliance with industry standards. Split time between office, regional sites, and nationwide travel, with leadership responsibilities including audit liaison and technical oversight.

Ernest Gordon Recruitment Birmingham, United Kingdom £45,000 – £50,000 pa

Hybrid Permanent

Embedded C++ Engineer – Computer Vision & Defence Systems

This role involves developing and maintaining embedded C++ software for advanced imaging and computer vision systems deployed in real-world security, enforcement, and transport environments. You'll work across the full software stack in embedded Linux, contributing to build systems, CI/CD, automated testing, and integration with hardware and AI algorithms. The position offers high technical ownership in a lean engineering team building complex, deployed hardware solutions.

Standard 8 Farnborough, GU14 7JT, United Kingdom £60,000 – £65,000 pa

Hybrid Permanent Clearance Required

Cryptographic HSM and Key Management Engineer

This role involves designing, implementing, and maintaining cryptographic systems with a focus on Hardware Security Modules (HSMs) and key management solutions to protect sensitive banking data. The engineer will work at scale across 300+ enterprise platforms, ensuring secure multi-tenancy encryption, troubleshooting cryptographic issues, and supporting production systems using Thales and Entrust technologies. Collaboration with security and development teams is required to align cryptographic practices with regulatory and business requirements.

Barclays Knutsford, WA16 9EU, United Kingdom

Hybrid Permanent Clearance Required

Cloud & Platform Engineering Lead

This role involves leading cloud and platform engineering efforts to build a reliable, scalable, and secure AI-driven, cloud-native platform. The engineer will design and automate infrastructure, optimise cloud costs, enhance CI/CD and observability systems, and enable autonomous development teams through robust platform services. It focuses on operational excellence, security-by-design, and enabling innovation at scale.

Moorepay Manchester, United Kingdom

Hybrid Permanent

SC Cleared Azure Cloud Infrastructure Engineer

SC Cleared Azure Cloud Infrastructure EngineerContract | Hybrid (3 days onsite) | Derby12 MonthsWe are seeking an experienced SC Cleared Azure Cloud Infrastructure Engineer to join a major enterprise transformation programme. This is a hands-on role focused on Azure cloud...

DCV Technologies Derby, Derbyshire, DE1 3AE, United Kingdom £500 – £550 pd