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>>.

Energy Jobline CVL partners with a leading UK retailer to onboard an Infrastructure and Security Engineer. The role spans infrastructure, endpoints, security operations, email security, and automation & patch management, with mentorship of junior...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>>.

Be the team behind the shield. Design, build and strengthen the cyber defences that protect critical services from current and emerging cyber threats.Duration2 yearsSalary£48,500 plus fantastic benefitsL...Read More>>.

Kyowa Kirin International plc is seeking an IT Security Engineer in Marlow to strengthen our enterprise network, data centre and cloud security. This hands-on role collaborates with infrastructure and security teams to reduce cyber risk and respon...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>>.

AI Security Institute in London is seeking a Software Engineer to join the Cyber & Autonomous Systems Team, tackling frontier AI security research and evaluation.You will develop scalable Python software, build evaluation infrastructures, c...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>>.

The AI Security Institute in London is seeking exceptional Software Engineers at all levels to work at the frontier of AI security, with mentorship and real-world impact.You'll build evaluation infrastructure, run pre-deployment tests, and...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>>.

ENGIE UK is seeking a Cyber Security Engineer at First Hydro Company, based at Dinorwig Power Station in Llanberis. You will defend OT and IT systems across hydro assets, contributing to a decarbonised energy future.You will implement secur...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>>.

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>>.

Allegis Group is partnering with a leading bank to hire a Cyber Security Engineer. This hands-on role focuses on Data and Cloud Security across multi-cloud, on-premises, network and endpoint environments.Responsibilities include designing a...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>>.

General Dynamics Mission Systems is seeking a Security Engineer (Contractor) to work on a CIS and Cyber project. The role provides security domain expertise, with preference for defence background, PKI implementation, and accreditation experience....Read More>>.

Danaher is hiring for a senior AI governance role within DHR Enterprise AI Solutions in the United Kingdom. You will assess DS, ML and AI solutions for regulatory, privacy, cybersecurity, and operational risks and collaborate with Governance, Data...Read More>>.

Syncro Fire & Security, now part of the Ranger Fire & Security Group, is seeking a Fire & Security Engineer for Liverpool. You will install and maintain fire alarms, CCTV, intruder alarms and extinguishers, and support a 24-hour callout rota acros...Read More>>.

Oliver Bernard is seeking a Security and Identity Management Specialist to join the team in a hybrid role at our Canary Wharf office. You will work across the CISO office and Global Tech Operations, crafting and implementing an IAM strategy that e...Read More>>.

SiXworks in the United Kingdom is seeking a Security Engineer to design, build, and deliver secure digital solutions in highly secure environments supporting Defence and National Security missions.You will work with engineers, architects, a...Read More>>.

VanRath in Belfast is seeking a Cyber Security Engineer to join a growing security team. You will work across security operations, threat detection, vulnerability management, cloud security and security engineering to strengthen the organisation's...Read More>>.

JAM Recruitment Ltd in Barrow-in-Furness is seeking a Product Security Analyst on a 12-month contract. The role focuses on leadership in Information Assurance and security engineering across a defence/aerospace platform, delivering security cases...Read More>>.

JAM Recruitment Ltd is seeking a Product Security Analyst for a 12-month contract based in Barrow, with 1-2 days per month on site. You will lead product security activities, develop security cases, and manage IA risk across the programme.Y...Read More>>.

JAM Recruitment Ltd is seeking a Product Security Analyst for a 12-month contract in Barrow. The role focuses on defining and delivering security engineering activities, creating security cases and managing IA risk across the PMS domain.You...Read More>>.

Gravitas Recruitment Group (Global) Ltd is seeking a Cyber Security Engineer for a 12-month FTC hybrid role in South London. You will own vulnerability management, drive security improvements, and collaborate with stakeholders to strengthen the or...Read More>>.

Resourcing Group is seeking a Fire and Security Engineer to cover Bristol and the South West region. The role is field-based, combining servicing, remedial and installation work, with frequent travel across the region and expenses and accommodatio...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>>.

prosource.it is seeking an experienced Cyber Security Engineer to join our Information Systems team in Aberdeen. You will balance day-to-day security operations with strategic improvements, collaborating with infrastructure, networks and business...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>>.