Product Security Engineer: Threat Modeling & Secure SDLC

Company IconDatabricks
Location Icon

A leading data and AI company in the UK is seeking a Product Security Team member to manage SDLC functions and support security processes. Responsibilities include performing threat modeling, security reviews, and responding to vulnerabilities. Ideal...Read More>>.

Posted: May 23rd, 2026
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Cyber Security Engineer - Remote/Hybrid Security Design

Company IconZKM Consulting
Location Icon

A leading Information and Cyber Security solution provider is seeking a Cyber Security Engineer to provide security consultancy services. The role involves delivering security designs and implementing security infrastructure both remotely and on clie...Read More>>.

Posted: May 23rd, 2026
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Security Engineer: Build Secure Apps & Threat Modeling

Company IconGranola
Location IconLondon

Granola is looking for a Security Engineer to join the team in London. In this position, you will be responsible for identifying and mitigating security vulnerabilities in our applications, alongside building security tools and integrating security p...Read More>>.

Posted: May 23rd, 2026
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Embedded Security Engineer — Build Secure, Scalable Systems

Company IconG-Research
Location IconLondon

A leading research firm based in London seeks a Security Engineer to embed with product teams and design robust security solutions for complex systems. This role demands strong production coding skills, a keen understanding of security concepts, and...Read More>>.

Posted: May 23rd, 2026
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Network Security Engineer III - UK

Company IconRackspace Technology
Location IconWales

The Senior Network Security Engineer (L3) is a crucial element within the Rackspace support infrastructure and is expected to provide an expert level of technical guidance to our customers via the phone, ticketing system, and automation....Read More>>.

Posted: May 23rd, 2026
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Senior Network Security Engineer - OT

Company IconElanco Tiergesundheit AG
Location Icon

**At Elanco (NYSE: ELAN) – it all starts with animals!****At Elanco, we pride ourselves on fostering a diverse and inclusive work environment. We believe that diversity is the driving force behind innovation, creativity, and overall business succes...Read More>>.

Posted: May 23rd, 2026
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Senior Network Security Engineer - OT

Company IconElanco Animal Health Incorporated
Location IconHook

At Elanco (NYSE: ELAN) - it all starts with animals! As a global leader in animal health, we are dedicated to innovation and delivering products and services to prevent and treat disease in farm animals and pets. At Elan...Read More>>.

Posted: May 23rd, 2026
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Senior Network Security Engineer - OT

Company IconWeAreTechWomen
Location IconHook

We are seeking a Senior Network Security Engineer (OT) to assist us in designing and implementing firewall and network access control (NAC) technology solutions across IT and OT networks. The Senior Network Security Engineer will contribute to...Read More>>.

Posted: May 23rd, 2026
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Security Engineer — Hybrid IT & Growth Opportunities

Company IconErin Associates Ltd
Location IconAltrincham

Erin Associates Ltd is searching for a skilled Security Engineer to enhance our cyber security team in South Manchester. This hands-on role involves monitoring security alerts, managing security tools, and responding to incidents in a hybrid IT en...Read More>>.

Posted: May 23rd, 2026
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Security Engineer — SIEM & Threat Response

Company IconNTT Ltd.
Location Icon

NTT Ltd. in Park Central seeks a Security Operations Center (SOC) Specialist responsible for deploying and maintaining SIEM platforms like Splunk and QRadar. You will enhance threat detection capabilities and automate incident response processes w...Read More>>.

Posted: May 23rd, 2026
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Remote Information Security Engineer (Fintech)

Company IconNMI
Location IconBristol

NMI is looking for an Information Security Engineer to drive enterprise-level security initiatives. This role involves designing, implementing, and maintaining security infrastructure to protect organizational networks and data. Responsibilities incl...Read More>>.

Posted: May 23rd, 2026
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Remote Information Security Engineer – Automation

Company IconGoTo Meeting
Location Icon

GoTo Meeting is seeking an Information Security Engineer to drive security initiatives and embed protocols across operations. This role involves designing and maintaining security infrastructure, monitoring for threats, and conducting vulnerability a...Read More>>.

Posted: May 23rd, 2026
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Senior Security Engineer – Hybrid (Cardiff)

Company IconRocket-Science-Group
Location IconCardiff

Rocket-Science-Group is seeking a Senior Security Engineer in Cardiff for a hybrid role requiring 3 days onsite. The position involves leading security audits and compliance activities, managing cloud security across AWS, Azure, or GCP, and coordinat...Read More>>.

Posted: May 23rd, 2026
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Senior Information Security Engineer - Enterprise Security Lead

Company IconAJ Bell
Location IconLondon

A leading investment platform company in the UK is seeking a Senior Information Security Engineer to support their Chief Information Security Officer. This role involves leading the design and implementation of enterprise security tools, including ov...Read More>>.

Posted: May 23rd, 2026
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Cloud Security Engineer - Scale Secure Infra & Privacy

Company IconFlo Health Inc.
Location IconLondon

A leading health and wellness app company in the UK seeks a Cloud Security Engineer to enhance their AWS security posture. You will embed security practices into the platform, automate security protocols, and ensure compliance across the organization...Read More>>.

Posted: May 23rd, 2026
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Senior Fire & Security Engineer – Nottingham

Company IconAlphatech Resources
Location IconEast Midlands

A successful Fire and Security company in Nottingham is seeking an experienced Fire and Security Engineer. Responsibilities include completing service projects, ensuring compliance with health and safety regulations, and reporting to managers. The id...Read More>>.

Posted: May 23rd, 2026
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Global Office Network Security Engineer

Company IconJD.COM
Location IconLondon

A leading e-commerce company is seeking a Mid-Senior level Security Operations Specialist to enhance security capabilities for its office network. The role requires a Bachelor's degree and over 5 years of experience in security operations, with a foc...Read More>>.

Posted: May 23rd, 2026
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Security Engineer – Product Security (d/f/m)

Company IconPersonio
Location IconLondon

Personio's intelligent HR platform helps small and medium-sized organizations unlock the power of people by making complicated, time-consuming tasks simple and efficient. Our team of 1,500 Personios is building user-friendly products that delig...Read More>>.

Posted: May 23rd, 2026
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Senior Cloud Security Engineer—Platform Security & Automation

Company IconFemtech Insider Ltd.
Location Icon

A leading women's health technology company in the United Kingdom is seeking a Cloud Security Engineer to ensure that security is embedded into the infrastructure. The ideal candidate will have 7+ years of experience in security engineering and signi...Read More>>.

Posted: May 23rd, 2026
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Senior DevSecOps Security Engineer - Scale Security Ops

Company IconKDR Talent Solutions
Location IconNottingham

A leading international technology firm in Nottingham is seeking a Senior Security Operations Engineer to enhance their security operations and integrate DevSecOps into their culture. The ideal candidate will have proven experience in security operat...Read More>>.

Posted: May 23rd, 2026
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Product Security Engineer: Build Secure, Scalable Features

Company IconHard Yaka
Location IconLondon

Hard Yaka is seeking a Security Engineer, Product Security to join our team in Greater London. In this role, you'll help build secure products by collaborating closely with engineering teams and product managers to identify risks early and improve...Read More>>.

Posted: May 23rd, 2026
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Principal Security Engineer - Fuzzing Specialist

Company IconArm Limited
Location IconCambridge

Job Overview: As a Security Engineer – Fuzzing Specialist, you will own and evolve our coverage-guided fuzzing program. Your mission is to uncover hard-to-reach security flaws before attackers do, drive fixes to closure, and h...Read More>>.

Posted: May 23rd, 2026
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Senior Network Security Engineer (Zscaler)

Company Iconi-confidential Limited
Location IconLondon

Overview We’re looking for a hands‑on Network Security Engineer with strong Zscaler (or equivalent SASE/SSE) experience to help bring structure and clarity to a complex, evolving environment. This role is ideal for someone w...Read More>>.

Posted: May 23rd, 2026
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Cloud Security Engineer & Detection Architect

Company IconGCS
Location Icon

GCS is looking for a Security Engineer to join their expanding cyber security team in the United Kingdom. In this role, you will be responsible for designing and implementing security controls across cloud and operational environments. The ideal cand...Read More>>.

Posted: May 23rd, 2026
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London Founding Security Engineer — App Security & SDLC

Company IconGranola
Location Icon

A London-based tech startup is seeking a founding security engineer to strengthen application security and help build trust with users. Responsibilities include conducting security assessments, designing security tools, and ensuring secure coding pra...Read More>>.

Posted: May 23rd, 2026
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ICS / OT Cyber Security Engineer

Company IconGE Vernova
Location IconRugby

Job Description Summary Treibt Initiativen zur Verbesserung der Effektivität der Engineering-Funktion voran und arbeitet mit anderen Funktionen zusammen, um eine effektive Koordination von Metriken, Dashboards, funktionalen Prozessen...Read More>>.

Posted: May 23rd, 2026
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Security Engineer – South West England

Company IconPinnacle Recruitment Ltd
Location IconWest Alvington

Security Engineer – South West EnglandHome » Security » Access Control » Security Engineer – South West EnglandSalary: 20000-25000Location: DevonRegion: South WestEstablished security company wit...Read More>>.

Posted: May 23rd, 2026
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Security engineer, detection and response (UK)

Company IconWRITER
Location IconLondon

About WRITER WRITER is where the world's leading enterprises orchestrate AI-powered work. Our vision is to expand human capacity through superintelligence. And we're proving it's possible – through powerful, trustworthy AI that unite...Read More>>.

Posted: May 23rd, 2026
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Network Security Engineer III - UK

Company IconPace Industries, LLC
Location IconCardiff

Network Security Engineer III - UK page is loaded## Network Security Engineer III - UKlocations: UK-Cardifftime type: Full timeposted on: Posted 30+ Days Agojob requisition id: R-22808The **Senior Network Security Engineer (L3)** is a crucial...Read More>>.

Posted: May 23rd, 2026
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Field-Based CCTV Security Engineer

Company IconGalliford Try
Location IconWarwick

A construction and infrastructure company in the United Kingdom is looking for a Security Engineer to install, maintain, and manage CCTV systems across various project sites. The ideal candidate will have proven experience with CCTV installations, fa...Read More>>.

Posted: May 23rd, 2026
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HVDC Network Security Engineering Lead

Company IconGE Vernova, Inc.
Location IconStafford

A global engineering company is seeking a Senior Engineering Manager for Network & Cybersecurity in Stafford. You will lead a team responsible for designing, developing, and securing HVDC control networks. Key responsibilities include managing engine...Read More>>.

Posted: May 23rd, 2026
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Senior Network Security Engineer (Zscaler)

Company IconI-confidential
Location IconLondon

Overview We're looking for a hands‑on Network Security Engineer with strong Zscaler (or equivalent SASE/SSE) experience to help bring structure and clarity to a complex, evolving environment. This role is ideal for someone who thrive...Read More>>.

Posted: May 23rd, 2026
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Information Security Engineer — Hybrid London

Company IconMerlin Entertainments
Location IconLondon

A prominent entertainment company is seeking an Information Security Engineer to enhance cybersecurity for its global operations. The role involves designing robust security controls, conducting risk assessments, and collaborating with cross-function...Read More>>.

Posted: May 23rd, 2026
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Information Security Engineer - Medical Device

Company IconCT19
Location IconKidlington

Overview An opportunity to join one of the UK's most innovative DeepTech Medical Imaging start-ups. This company is developing a new generation of low-dose 3D radiography systems that will significantly improve the accessibility and co...Read More>>.

Posted: May 23rd, 2026
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SC Cleared Cloud Security Engineer

Company IconiO Associates
Location IconWest Midlands

I'm supporting a defence-focused start-up on their search for a hands‑on Cloud Security Engineer to help secure, scale, and continuously improve their Azure environment. Role: SC Cleared Cloud Security Engineer (Azure) Location:...Read More>>.

Posted: May 23rd, 2026
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AI-Driven Cyber Security Engineer

Company IconEligo Recruitment
Location Icon

Eligo Recruitment is seeking an AI-Augmented Cyber Security Engineer to enhance security capabilities integrating AI and automation. This crucial role involves designing, implementing, and continuously perfecting security controls within a dynamic en...Read More>>.

Posted: May 23rd, 2026
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Security Engineer: Build Secure Apps & Threat Modeling

Company IconGranola inc
Location IconLondon

Granola inc in Greater London is seeking a passionate Security Engineer to enhance application security within their software development lifecycle. The ideal candidate will design security features, conduct assessments, and educate teams on secure c...Read More>>.

Posted: May 23rd, 2026
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AI-Driven Cyber Security Engineer

Company IconEligo Recruitment Ltd
Location IconLondon

Eligo Recruitment Ltd is seeking an experienced AI-Augmented Cyber Security Engineer to enhance security capabilities using AI and automation. The ideal candidate has at least 5 years in cyber security engineering and a degree in a related field....Read More>>.

Posted: May 23rd, 2026
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Remote Zero-Trust Security Engineer

Company IconKennedys
Location IconLondon

Kennedys is seeking a Security Engineer to join its SecOps team, focusing on implementing security measures and managing incident responses. You'll develop and maintain systems to combat evolving cyber threats and support ISO 27001 certification e...Read More>>.

Posted: May 23rd, 2026
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Network Security Engineer: Scale Secure, Automated Networks

Company IconG-Research
Location IconLondon

A leading quantitative finance research firm in London seeks an experienced Network Security Engineer to design and maintain scalable network infrastructure. This role involves implementing security systems, conducting audits, and collaborating with...Read More>>.

Posted: May 23rd, 2026
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Security Engineer, Detection and Response - EMEA

Company IconOpenAI
Location IconLondon

About the TeamSecurity is at the foundation of OpenAI’s mission to ensure that artificial general intelligence benefits all of humanity.The Security team protects OpenAI’s technology, people, and products. We are technical i...Read More>>.

Posted: May 23rd, 2026
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Security Engineer — Cloud, SIEM & IR

Company IconARQ
Location IconLondon

A fast-growing fintech company in Greater London is seeking an experienced Information Security professional to build and improve SIEM detection rules, conduct cloud security assessments, and establish vendor security assessments. The ideal candidate...Read More>>.

Posted: May 23rd, 2026
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Founding AI Platform & Security Engineer

Company IconGradient Labs Limited
Location IconLondon

A pioneering AI company is seeking a Founding Platform & Security Engineer to shape and secure their cutting-edge AI platform. This role involves leading the technical vision, designing comprehensive security systems, and collaborating with AI and en...Read More>>.

Posted: May 23rd, 2026
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Fire & Security Engineer - On-Call & Benefits

Company IconHVAC Total FM Recruitment
Location IconBedford

A recruitment firm in facilities management is seeking a Fire & Security Engineer for a full-time role in Bedford. The position requires expertise in maintaining fire detection and security systems, ensuring compliance with relevant regulations. Idea...Read More>>.

Posted: May 23rd, 2026
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Security Engineer - Build Secure, Scalable Systems by Design

Company IconBell Integration
Location IconLondon

Bell Integration is looking for a Security Engineer to join the IP Development team in Greater London. The role involves embedding security best practices across platforms while collaborating with engineering and IT teams. Responsibilities include as...Read More>>.

Posted: May 23rd, 2026
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Cyber Security Engineer - 12 Month FTC

Company IconAshurst
Location IconGlasgow

The Opportunity:The Cybersecurity Engineer is responsible for implementing, maintaining, and supporting security solutions to protect the organization's IT infrastructure from cyber threats. This role focuses on hands-on tec...Read More>>.

Posted: May 22nd, 2026
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Senior Network Security Engineer Fully Remote

Company IconTechnology Resourcing
Location Icon

Job Title: Senior Network Security Engineer Location: Remote working, but with occasional meetups in London/Surrey This is a hands‑on role at an early-stage tech company that’s building an AI‑powered cybersecurity platform for small and mi...Read More>>.

Posted: May 23rd, 2026
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Cyber security engineer (m/f/d)

Company IconEligo Recruitment
Location Icon

Cyber Security Engineer - AI-Augmented Generous benefits and discretionary annual bonus We are seeking an experienced Cyber Security Engineer to join a growing security function within a confidential technology-focused organisation. This role...Read More>>.

Posted: May 23rd, 2026
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Global IT Director - Principal Security Engineer - London

Company IconBoston Consulting Group
Location IconLondon

Global IT Director - Principal Security Engineer - London, United KingdomWho We AreBoston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture the...Read More>>.

Posted: May 15th, 2026
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