Three SG provide Security Solutions for Commercial and Domestic properties, either with or without police monitored Intruder / Burglar systems, CCTV, Door Access and Fire alarms within the Essex, Hertfordshire, Kent, London and home counties....Read More>>.

Check Point Software in London is seeking a Workspace Security Engineer to join the frontline of cybersecurity, working with Sales, Product, Support and Engineering to deliver innovative security solutions.You will lead product demonstratio...Read More>>.

Verelogic is seeking a Service & Maintenance Engineer to service fire and security systems across commercial sites in Somerset. This field-based role offers a company vehicle and on-call responsibilities, focusing on preventative maintenance, faul...Read More>>.

Verelogic Recruitment is seeking a Service & Maintenance Engineer to service fire and security systems across Manchester. This field-based role focuses on preventive maintenance, fault diagnosis, repairs and minor quoted works, ensuring systems st...Read More>>.

Adecco is seeking a Senior Security Engineer for a 6 Month Contract in the West Midlands with hybrid working. The role requires security leadership across delivery teams, threat modelling, and governance to secure by design principles. Start ASAP...Read More>>.

Mitie Group plc. is seeking an experienced Engineer to join the Fire & Security Systems Operations Field Service team.You will service and install fire alarms, CCTV, access control and intruder alarms, while ensuring compliance with safety...Read More>>.

Verelogic is seeking a Service & Maintenance Engineer to cover commercial and industrial sites across Scotland. This field‑based role focuses on servicing, maintenance, fault diagnosis, and minor quoted works of fire and security systems....Read More>>.

Amazon Web Services (AWS) is seeking a Security Engineer for its UK SOC to design detections and respond to incidents within a fast‑moving cloud security environment. You will collaborate with data scientists, SDEs, and other security engineers...Read More>>.

ASEL Argenbright Security Europe Ltd is recruiting an Area Service Engineer for the Milton Keynes region. You will own service delivery across CCTV, intruder, access control and fire systems, building strong client relationships and delivering fir...Read More>>.

Osborne Appointments is seeking an experienced Fire & Security Engineer to perform maintenance and service across fire alarm, intruder, CCTV (analogue & IP), and access control systems at commercial sites. The role combines independence with team...Read More>>.

JAM Recruitment Ltd is seeking a Product Security Analyst for a 12-month contract based in Barrow (LA14). The role focuses on delivering security engineering activities, developing Security Cases, and managing IA risks within a large, regulated pr...Read More>>.

Waracle seeks a Senior Mobile Security Developer for a UK-based Inside IR35 contract. The role focuses on designing a world-class security framework and driving security across mobile platforms, with target outcomes across both front-end and back-...Read More>>.

Searchability® is seeking a Senior Cloud Engineer to join a small, technically focused Managed IT Services provider. The role covers cloud systems, infrastructure, networking and security, with ownership of complex issues and client relationships...Read More>>.

Recruitment Helpline in Newcastle upon Tyne is seeking an experienced Fire and Security Engineer to join a well-established contractor. The role covers installation, maintenance, and commissioning of fire alarms, intruder alarms, CCTV and access c...Read More>>.

Anthropic Limited in the United Kingdom is seeking a Senior Security Engineer to safeguard large-scale AI systems and maintain trust across research, training and production environments.You will design and implement network security contro...Read More>>.

Galldris Group in Enfield, Middlesex, invites applications for a Senior Infrastructure & Network Systems Engineer to design, operate and secure a hybrid IT environment spanning on-prem, remote offices and cloud.You will manage Linux/Windows...Read More>>.

Pigment is seeking a hands-on Security Engineer to own the security roadmap for its product, infrastructure and CI/CD environment. You’ll read code, model threats, triage vulnerabilities and build automation with the team.You’ll work ac...Read More>>.

Get Staff is seeking a Fire & Security Engineer to cover the Bournemouth area, responsible for installing, servicing and maintaining Fire, CCTV, Intruder and Access Control systems. You will take ownership of projects and work closely with custome...Read More>>.

Recruitment Helpline is seeking an experienced Fire and Security Engineer for a Newcastle-based role. You will perform planned maintenance, service calls and small installations across fire alarms, intruder alarms, CCTV and access control, while e...Read More>>.

Meta Security is looking for a threat intelligence investigator with extensive experience in investigating cyber threats with an intelligence-driven approach. You will be proactively responding to a broad set of security threats, as well as tra...Read More>>.

Digital Waffle in Gloucestershire, UK is seeking a Senior OT Security Engineer to drive secure solutions across critical infrastructure projects supporting the UK energy network. You will guide engineering and service teams, designing robust archi...Read More>>.

RC Fornax is seeking a Lead Product Security Engineer in Luton (Hybrid) to spearhead security across the product lifecycle. You will collaborate with engineering teams to define and implement security controls, produce security cases and assurance...Read More>>.

Synechron in the United Kingdom is seeking a Senior Data Security Engineer to design, build, and operate DSPM capabilities across cloud, on‑prem, SaaS and hybrid environments.You will discover and classify sensitive data, assess risks, au...Read More>>.

Searchability NS&D is seeking an experienced Security Engineer to design, implement and support secure systems within highly regulated environments. The role involves working with engineers and architects to enhance security tooling, manage privil...Read More>>.

Verelogic is seeking an experienced Service & Maintenance Engineer to service and maintain fire and security systems across commercial and industrial sites in Somerset. You will diagnose faults, perform preventative maintenance and manage minor qu...Read More>>.

Chubb Fire & Security is seeking an experienced Electronic Security Small Works engineer to install, commission and maintain intruder, access control and CCTV systems across Norfolk, Suffolk and Essex. The role is field-based, with 37.5 hours per...Read More>>.

Reliance High-Tech in Watford offers an apprenticeship to become a Level 3 Fire, Emergency & Security Systems Technician. You will work alongside experienced engineers, training hands-on with real systems such as access control, video surveillance...Read More>>.

General Dynamics Mission Systems UK is seeking a Security Engineer (Contractor) to work on a CIS and Cyber project. You will provide security domain expertise, ensure Security influences engineering decisions, and contribute to PKI development and...Read More>>.

Kerv Connected Cloud in London is seeking a Level-1 Triage Network & Security Engineer to join the Service Desk Operations team. You’ll be the first point of contact for incidents, triaging tickets related to network and security infrastructure,...Read More>>.

FSP Consulting Services is seeking an Infrastructure Security Engineer to join our Cyber Engineering team. You will provide technical consultancy across Microsoft-aligned security offerings, focusing on Active Directory, Windows Server, hybrid ide...Read More>>.

NJF Global Holdings Ltd. is seeking a Staff Security Engineer focusing on Platform Security in London.You will design and implement security controls for AI platforms, cloud infrastructure, and developer tooling, embedding secure-by-default...Read More>>.

iFindTech Ltd is seeking an experienced Security Engineer in London to bridge security and infrastructure. You will work across multiple client environments, implementing and improving security tooling and processes to strengthen client infrastruc...Read More>>.

Softcat is seeking a 3rd Line Network and Security Engineer to join our Network support team. You will provide 3rd line technical support for network and security customers, resolving incidents and sharing knowledge through training sessions....Read More>>.

Information Security Engineer - IAM - PAM - £90K Our client is one of the world’s leading FinTechs - They build cutting-edge trading platforms and market data applications used around the world by banks, hedge funds and trading firms....Read More>>.

Perplexity is seeking a highly skilled, experienced and hands‑on Offensive Security Engineer to join our dynamic security team, taking an adversarial approach to hardening Perplexity's infrastructure, applications, and AI systems. You’ll pl...Read More>>.

Dawn Meats in Preston is seeking an Infrastructure Engineer to join our IT team, focusing on network and security across multiple sites. This permanent, full-time role offers a hybrid work pattern by agreement and opportunities for career growth....Read More>>.

Vertu FM is seeking a Fire and Security Engineer to cover Hereford/Gloucester and surrounding areas. This permanent full-time position offers a starting salary of £39,076 including Callout Standby Fee, with a company car or van and a comprehensiv...Read More>>.

Premier Fire, part of the Obsequio Group, is seeking a Fire & Security Engineer to support the PPM and Reactive team in Southampton and the wider Hampshire area. You will deliver scheduled maintenance and reactive services for fire and security sy...Read More>>.

Bring more to life. At Danaher, our work saves lives. And each of us plays a part. Fueled by our culture of continuous improvement, we turn ideas into impact, innovating at the speed of life. Bring more to life. At Dana...Read More>>.

Tyler Mason Consultants is seeking a Fire & Security Engineer to join the PPM team across Bristol/Gloucester and surrounding areas. You will support fire and security maintenance, carrying out scheduled PPM visits and responding to reactive reques...Read More>>.

SYSTRA UK & Ireland is seeking a Principal Engineer (Physical Security) to lead security design across major rail and mass transit projects. You will shape secure-by-design processes, advise clients on strategy, and deliver proportionate security...Read More>>.

Salt Digital Recruitment is seeking a Python Developer in Cambridge/London to design backend services and prototypes for security-focused product features. Hybrid work (1–2 days/week) with immediate start, salary £55k–£75k, and close collabo...Read More>>.

Jacobs is seeking a Principal for their ICT and Security team in Birmingham, focusing on business development and project delivery. This role requires expertise in telecommunications and the ability to advise on security systems for buildings....Read More>>.

Location & working arrangementLondon or Nuneaton | Full-time | HybridWe offer hybrid working, with an expectation that you'll attend one of our Holland & Barrett offices in London or Nuneaton (or another designated locati...Read More>>.

OCU Group in Preston is seeking a proactive Digital Security Engineer to join our Cyber Security team. You will design, implement and continuously improve security controls across cloud platforms, endpoints, networks and identity services in the U...Read More>>.

Barclays is seeking a Security Engineer to drive the evolution of our digital landscape, implementing and maintaining DLP services, securing sensitive information, and leading incidents to remediation.You will collaborate with developers an...Read More>>.

SYSTRA UK & Ireland is seeking a Principal Engineer (Physical Security) to join the Systems Engineering & Assurance discipline. You will lead development of secure-by-design capabilities, advise clients on security strategy, and oversee physical s...Read More>>.

Sky’s Global Enterprise IT team seeks a Senior Technical Specialist to lead Unified Endpoint Management for Windows and mobile devices, delivering secure, compliant configurations with Intune and CyberArk. You will mentor engineers, drive automa...Read More>>.

High‑Performance Computing (HPC) Security Engineer Job Title: High Performance Computing (HPC) Security Engineer Employment Type: Contract (Freelance) Clearance Required: SC-Cleared OR DV-...Read More>>.

Sky is seeking an Associate Technical Specialist to join the Client Technology team in Global Enterprise IT. You will support secure, compliant operation of Windows and mobile estates, with vulnerability remediation, patch deployment and endpoint...Read More>>.