Fire Security Engineer

Company IconFS Recruitment Services Ltd
Location IconSouth Yorkshire

We are looking for an experienced Fire & Security Engineer to join a growing team, based around Sheffield and covering customers across Yorkshire.This is an excellent opportunity for an experienced engineer looking for a st...Read More>>.

Posted: October 2nd, 2026
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Lead Security Engineer

Company IconHackajob Ltd
Location IconBirmingham

Our client is a UK digital technology and software consultancy.Join our client and Shape the FutureWere problem solvers, innovators, and collaborators - driven by a shared mission to create real impact. Whether were transforming digi...Read More>>.

Posted: October 2nd, 2026
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Security Engineer

Company IconEasyjet
Location IconLondon

Overview In this Security Engineer role, you will implement and operate technical security controls to protect easyJet’s critical systems and services. You’ll work hands-on with security tooling and contribute to ongoing improvements of...Read More>>.

Posted: September 30th, 2026
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Security Engineer - Security Operations

Company IconPerk
Location IconLondon

Overview In this role, you design, implement, and operate advanced threat detection to protect Perk’s SaaS platform and enterprise environment. You’ll collaborate with TechOps/IT and engineering squads to ensure robust security logging,...Read More>>.

Posted: October 1st, 2026
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Security Engineer, AWS Security

Company IconAmazonWebServices
Location IconLondon

Overview As a Security Engineer in Amazon's Security Operations Centre, you will design and implement detections to identify threats across our cloud infrastructure. You’ll collaborate with data scientists, software engineers, and securit...Read More>>.

Posted: October 1st, 2026
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Security Engineer Detection - Finance

Company IconClient Server
Location IconLondon

Overview In this role you will advance the organisation’s detection engineering capability within a global asset manager. You will investigate and triage security alerts, including AI-driven tooling, and apply your L3 experience to manage...Read More>>.

Posted: October 2nd, 2026
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AI Compliance & Security Engineer

Company IconSubsea 7
Location IconAberdeen

Overview In this role you will help shape Subsea7's AI strategy by building a secure, compliant, and well-governed AI environment. You will partner with IT, Security, Legal, Data and business teams to define AI guardrails, policies, and app...Read More>>.

Posted: October 3rd, 2026
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Lead Cyber Security Engineer

Company IconCareerwise
Location IconLondon

Lead Cyber Security Engineer A global cyber security services company is seeking a Lead Cyber Security Engineer to design and deliver defensive security solutions across security architecture, SOC transformation, cloud security, and thre...Read More>>.

Posted: October 3rd, 2026
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Senior Security Engineer - FTC

Company IconComputappoint
Location IconLondon

Salary: £80,000 - £90,000 (Pro rat for 6-month FTC)Hybrid: 2-day onsite per week in LondonPosition: Fixed-Term-Contract for 6 monthsSenior Security Engineer (Microsoft) | 6-month FTC | Hybrid...Read More>>.

Posted: October 3rd, 2026
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Staff Product Security Engineer

Company IconAnduril
Location IconLondon

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century’s most innovative com...Read More>>.

Posted: August 7th, 2026
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Fire & Security Engineer

Company IconRecruitment Helpline
Location IconNottingham

An excellent opportunity for an experienced Fire & Security Engineer to join a well-established company.Job TypeFull-Time, Permanent.Salary£33,000 - £42,000 Per Annum, Depending on Experience.Location...Read More>>.

Posted: September 4th, 2026
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Fire and Security Engineer

Company IconDynamite Recruitment
Location IconHalifax

Fire and Security EngineerLocation: Halifax/BradfordCompetitive salary + Industry leading OTE!!Our client is a highly recognised, industry leading Fire and Security business and is growing rapidly. With a track record of...Read More>>.

Posted: September 4th, 2026
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Security Engineer

Company IconBrunswick Group
Location IconLondon

OpportunityThe Security Engineer will join Brunswick's Information Security team and play a key role in supporting the firm's secure adoption of AI and emerging technologies.This role will act as a dedicated security professiona...Read More>>.

Posted: September 4th, 2026
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Security Engineer

Company IconUpwind Security, Inc.
Location IconNorthern Ireland

About The PositionUpwind is a next-generation Cloud Security Platform that leverages runtime context to identify and prioritize critical risks, providing precise insights and efficient cloud security management. Unlike traditional tool...Read More>>.

Posted: September 4th, 2026
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Safety and Security Engineer

Company IconNorth-PB
Location IconBirmingham

Job Title:Safety & Security EngineerLocation: BirminghamSalary: CompetitiveType: PermanentSector: Public SectorJob DescriptionOur Security engineering team, is at the heart of our business. Multi-sk...Read More>>.

Posted: September 4th, 2026
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Cyber Security Engineer

Company IconMatchtech
Location IconStevenage

Cyber Security Engineer Stevenage | Up to £92 per hour (Inside IR35) | 24 Month Contract | Onsite Stevenage We're supporting a leading organisation within the Defence sector in the recruitment of a Cyber Security Enginee...Read More>>.

Posted: September 4th, 2026
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Security Engineer, Workspace Security

Company IconCheck Point Software Technologies
Location IconLondon

Why Join Us? As the world's leading vendor of Cyber Security, protecting organizations against the most sophisticated threats and attacks, we've assembled a global team of driven, creative, and innovative professionals. At Check Point,...Read More>>.

Posted: September 4th, 2026
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Security Engineer

Company IconHSB Technical
Location IconCambridge

Position: Security Installation EngineerJob ID: 3588/2Rate/Salary: £35,000 – £40,000 depending on experience + Overtime + Call OutBenefits: Overtime paid, call out rota, travel time paid after first hour each way, 20–...Read More>>.

Posted: September 4th, 2026
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Application Security Engineer

Company IconDeepCamp
Location IconManchester

We're looking for a Application Security Engineer to join our Manchester-based application security business as a member of the AppSec Engineering team (Open to people who can make it to our office twice a month or remote) Cytix is a platform t...Read More>>.

Posted: September 4th, 2026
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Lead Safety & Security Engineer

Company IconSSR Contract & Technical
Location Icon

Lead Safety & Security Engineer About the Role We're looking for an experienced Lead Safety & Security Engineer to take technical ownership of complex integrated security projects while providing leadership and support to engi...Read More>>.

Posted: September 4th, 2026
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Senior Physical Security Engineer

Company IconNscale
Location IconLondon

Position Summary The Physical Security Engineer provides regional engineering leadership for physical security systems throughout the planning, design, construction, and commissioning lifecycle. This role ensures every new data center...Read More>>.

Posted: September 5th, 2026
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Staff Product Security Engineer

Company IconRenesas Electronics
Location IconCambridge

Why A365 Software Engineering? Build the cloud platform that’s transforming electronics design. Altium 365 for cloud lets design engineers communicate, collaborate and bring their ideas to market more efficiently than any platform in...Read More>>.

Posted: September 5th, 2026
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Lead Application Security Engineer

Company IconKlarna
Location IconLondon

Klarna is seeking a Lead Engineer for Secure Development to help prevent security flaws by reviewing architecture, modeling threats, and guiding engineering teams in secure design and implementation.The role involves hands-on assessment, co...Read More>>.

Posted: September 5th, 2026
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Security Engineer

Company IconLT Harper Group
Location IconLondon

Senior Security Engineer (Defender / Sentinel) UK Applicants ONLY You’ll be the engineer who makes Defender and Sentinel actually work for enterprise customers: deploying them, tuning them, automating around them, and working wit...Read More>>.

Posted: October 1st, 2026
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Security Engineer

Company IconBarclay Simpson
Location IconLondon

This specialist retail company seeks an experienced Security Engineer to own security tooling and to take ownership of end-to-end security engineering projects as part of a small team.This is a broad generalist security engineering role in...Read More>>.

Posted: October 1st, 2026
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Cyber Security Engineer

Company IconTEKsystems
Location IconLondon

Leading international bank looking for a Cyber Security Engineer to join the team. This is a hands-on role focusing on Data and Cloud Security. Responsibilities Lead the design, implementation, and optimization of enterprise...Read More>>.

Posted: October 2nd, 2026
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Infrastructure Security Engineer - London

Company IconSpacex
Location IconLondon

Infrastructure Security Engineer - London Dublin, Ireland; London, England, United Kingdom SpaceXAI's mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our tea...Read More>>.

Posted: October 2nd, 2026
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Senior Cyber Security Engineer

Company IconRowden
Location IconFilton

We're building the UK's next generation engineering powerhouse, providing critical technology that strengthens national security and resilience.We specialise in turning advances in sensing, AI, and communications into operational cap...Read More>>.

Posted: October 2nd, 2026
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Senior Data Security Engineer

Company IconAtyeti Inc
Location Icon

We are seeking an experienced Senior Data Security Engineer to strengthen enterprise data protection across modern AI and productivity platforms. This role will lead the implementation of security controls across Google and Microsoft environments,...Read More>>.

Posted: October 2nd, 2026
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Senior Security Engineer

Company IconCloudian Inc
Location Icon

Cloudian builds HyperStore, a leading object storage platform deployed by hundreds of service providers and enterprise customers worldwide. We're extending that platform to be the storage layer for AI, with a particular focus on inferencing. Our s...Read More>>.

Posted: October 2nd, 2026
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Network Security Engineer (Fortinet)

Company IconCACI Ltd
Location IconBirmingham

From our headquarters in London, we’re busy empowering organisations to make bold, strategic moves with the power of data and technology. Founded in 1975, our operations take place from multiple offices across the UK, Europe and India with over...Read More>>.

Posted: October 2nd, 2026
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Security Engineer

Company IconOuterlimit
Location IconLondon

We are looking for a Security Engineer to design and build the platform that feeds Outerlimit security telemetry from the Global portal into the tools our customers run their security operations in (SIEM, SOAR, XDR etc). Today we discover s...Read More>>.

Posted: October 2nd, 2026
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Security Engineer

Company IconLmax
Location IconLondon

About the Role: The Security Engineer plays a crucial role in the development, implementation, maintenance, and monitoring of security controls at LMAX. This position focuses on security technologies and requires individuals with a curiou...Read More>>.

Posted: October 2nd, 2026
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Automation/Security Engineer

Company IconEastwood Security & Estate Services Ltd
Location IconSouthend on Sea

Eastwood Security & Estate Services was formed in 2018. We are a privately owned company and have a combined 30 years experience in the security installation and maintenance sector. We have grown over years. Although a small company we have a big...Read More>>.

Posted: October 2nd, 2026
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Head of Security & Security Engineering

Company IconCOL Limited
Location IconLondon

Apollo Research seeks a Head of Security to own security end to end, as the first dedicated security hire. You will report to the CEO within the engineering team and help protect partnerships with frontier AI lab partners.You will build the...Read More>>.

Posted: September 17th, 2026
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Senior Software Security Engineer

Company IconMenlo Ventures
Location IconLondon

About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed resea...Read More>>.

Posted: October 1st, 2026
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Senior Software Security Engineer

Company IconHarmonic Security
Location IconLondon

AI doesn't run in one place anymore. It runs in the browser tab, the desktop app, the agent your engineers kicked off, and the copilot embedded in the tools you already pay for. Harmonic Security governs all of it. Our AI Governance and Control...Read More>>.

Posted: October 1st, 2026
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Security Engineer III

Company IconHackajob Ltd
Location IconBournemouth

JOB DESCRIPTIONScroll down the page to see all associated job requirements, and any responsibilities successful candidates can expect.Take on a crucial role where you'll be a key part of a high-performing team delivering secure...Read More>>.

Posted: October 2nd, 2026
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Director of Blockchain Security Engineering

Company IconMastercard
Location IconLondon

Mastercard is seeking a Director of Security Engineering to lead the security engineering team for blockchain and digital solutions. You will drive the security roadmap for crypto products and blockchain networks, working with engineering, product...Read More>>.

Posted: October 2nd, 2026
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AI-Powered Security Engineer

Company IconMeta
Location IconCity of Westminster

Meta is seeking Security Engineers to join the Applied Artificial Intelligence (AAI) organization. The role blends deep security engineering with applied AI research to build novel AI-powered defenses and scalable AI-native security systems....Read More>>.

Posted: October 3rd, 2026
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Security Engineer, Applied AI

Company IconMeta
Location IconCity of Westminster

Meta is seeking Security Engineers to join our Applied Artificial Intelligence (AAI) organization. As a Security Engineer in AAI, you will apply deep domain expertise to solve hard, real-world security problems - building novel security capabiliti...Read More>>.

Posted: October 3rd, 2026
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Security Engineer

Company IconOcho
Location IconBelfast

Security Engineer (MDR / Cloud Security) At-a-GlanceFounding UK member of the security organisation at a fast-growing, next-generation cloud security platformSpecialism in MDR...Read More>>.

Posted: September 8th, 2026
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Fire & Security Engineer

Company IconNorthtech Fire & Security
Location IconCraigavon

Due to continued expansion Northtech Fire & Security Ltd are currently recruiting for a Fire & Security Engineer. This is an excellent opportunity for the right candidate to join our well-established company.Responsibilities:...Read More>>.

Posted: September 17th, 2026
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Fire & Security Engineer

Company IconH&J Martin
Location Icon

Elmwood Protection Services (part of the H&J Martin Group within the Lagan Specialist Contracting Group) is now recruiting a Fire & Security Engineer.Company:Elmwood Pro...Read More>>.

Posted: September 17th, 2026
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Cyber Security Engineer

Company IconTai Tarian Ltd
Location IconWales

Cyber Security EngineerWe have a permanent, full time position availablewith a competitive pay and benefits package including a salary of £53,966 per year.Reporting to the Infrastructure Manager. The Cyber Security Engineer is res...Read More>>.

Posted: October 2nd, 2026
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Senior Product Security Engineer

Company IconGeneral Dynamics Mission Systems - United Kingdom
Location IconHastings

Job description Join our security engineering team and help deliver future combat-air capability as part of the GCAP programme. You will work on complex, safety-critical mission-computing systems, embedding security into the product archi...Read More>>.

Posted: October 2nd, 2026
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Apprentice Fire and Security Engineer

Company IconJohnson Controls, Inc.
Location IconBirmingham

Apprentice Fire and Security EngineerWe have a variety Fire and Security based roles. Covering Install, Commissioning and Service as well as regional and national travel.To get on this prestigious apprenticeship programme...Read More>>.

Posted: October 2nd, 2026
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Fire And Security Engineer

Company IconHVAC Recruitment Limited
Location Icon

Fire & Security EngineerSalary: £39,076 per year, including a £2,275 standby allowanceHours: 40 hours per week, full timeLocation: Covering designated retail storesOn-call: Required as part of the roleWe’re...Read More>>.

Posted: October 2nd, 2026
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Azure Cloud & Security Engineer

Company IconBright Purple Resourcing Ltd
Location IconGlasgow

Azure Cloud & Security Engineer Glasgow/Hybrid (2 days a week in the office) Salary up to £48,000 Our client, an established online education provider based in Glasgow, runs its learning platform and busi...Read More>>.

Posted: October 3rd, 2026
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Security Engineer - Service and Install

Company IconSSR C&T
Location IconSlough

Security Systems Service & Install Engineer Salary: £39,000 - £44,000 + Benefits Location: Slough + Surrounding areas We are seeking an experienced Security Engineer. In this role, you'll be responsible for servicing, mainta...Read More>>.

Posted: October 3rd, 2026
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