Security‑Focused Backend Engineer

Company IconBoam AI
Location IconLondon

A leading technology firm in Greater London is seeking a Security & Backend Engineer to enhance its core data solutions. The ideal candidate will own backend services and ensure data and system security, balancing feature delivery with long-term hard...Read More>>.

Posted: April 1st, 2026
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Passive Fire Protection Technical Lead

Company IconCrown House Technologies
Location Icon

Are you ready to lead at the forefront of fire safety engineering, working on some of the UK's most prestigious projects?Do you have a technical background and a genuine interest in passive fire protection?...Read More>>.

Posted: April 8th, 2026
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GenAI & ML Data Scientist — Onsite in Central London

Company IconLT Harper - Cyber Security Recruitment
Location IconLondon

A leading cyber security recruitment agency is seeking an experienced Data Scientist to design and deliver scalable data science solutions with a focus on real business impact. This role involves collaborating with data engineers and stakeholders, ap...Read More>>.

Posted: April 11th, 2026
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Tech Sales Executive: Cybersecurity & QA for EU Brands

Company IconBe-Resourcing
Location IconGlasgow

A global technology services provider in Scotland seeks a Sales Executive to drive the sales of premium IT services, focusing on software testing and cybersecurity. The role involves building relationships with key clients and identifying new busines...Read More>>.

Posted: April 11th, 2026
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WordPress Developer — Mobile-First, SEO & Security

Company IconTecharea
Location IconTipton

Perusahaan teknologi terkemuka di Inggris mencari WordPress Developer yang ahli dalam pengembangan situs web yang ramah perangkat seluler, cepat, dan aman. Posisi ini memerlukan kemampuan dalam PHP, HTML5, CSS3, dan JavaScript serta pemahaman mendala...Read More>>.

Posted: April 11th, 2026
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Senior Developer - Lead & Build Secure Systems (Hybrid UK)

Company IconUK Home Office
Location IconSheffield

A government department in the UK seeks a Senior Developer to develop core technology components. In this hybrid role based in Croydon, Manchester, or Sheffield, you will write secure code and mentor junior engineers. The position offers a salary up...Read More>>.

Posted: April 11th, 2026
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Senior Hardware & Embedded Penetration Tester

Company IconNetSPI
Location Icon

A cybersecurity firm is seeking an experienced Senior Hardware/Embedded Penetration Tester to assess the security of hardware and embedded systems. This role requires strong skills in hardware penetration testing, reverse engineering, and collaborati...Read More>>.

Posted: April 17th, 2026
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Automation NetBackup Engineer | Data Protection & APIs

Company IconHOK Consulting - Technical Recruitment Consultancy
Location IconSheffield

A leading technical recruitment consultancy in Sheffield is looking for an experienced Netbackup Engineer. This role involves designing, developing, and supporting automation for enterprise storage data protection services. Responsibilities include b...Read More>>.

Posted: April 17th, 2026
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Embedded Electronics Engineer – Defence & Security Tech

Company IconKO2 Embedded Recruitment Solutions Ltd
Location IconWoodhouses

A leading recruitment firm is seeking an Electronics Software Engineer to join an innovative engineering team in Oldham. This role involves designing and developing electronic circuits and embedded software for advanced security systems. Candidates s...Read More>>.

Posted: April 17th, 2026
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Electronics Engineer Consultant – Security Clearance

Company IconNewton Colmore Consulting Ltd
Location Icon

OverviewElectronics Engineer Consultant – Security Clearance – CambridgeA new design consultancy, based in Cambridge, are currently looking for a Electronics Engineer Consultant to add to the team of experienced experts, spe...Read More>>.

Posted: April 17th, 2026
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Security-Cleared Electronics Engineer Consultant

Company IconNewton Colmore Consulting Ltd
Location Icon

A consulting company in Cambridge is searching for an experienced Electronics Engineer Consultant with a focus on security clearance. The role offers competitive salary and benefits including pension and healthcare. Ideal candidates have experience a...Read More>>.

Posted: April 17th, 2026
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Cyber Security Degree Apprenticeship – Earn While You Learn

Company IconRhondda Cynon Taf Council
Location Icon

A local government authority in the United Kingdom is seeking a Cyber Security Apprentice to join their team. The successful candidate will gain hands-on experience while working with experienced specialists, contributing to the protection of vital s...Read More>>.

Posted: April 20th, 2026
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Full Stack Engineer – National Security Impact

Company IconRoke
Location IconWoking

Roke in Woking is seeking a Full Stack Software Engineer to create mission-critical solutions for national security customers. You'll work with AI, Cybersecurity, and Big Data, delivering innovative products that protect people and information. The r...Read More>>.

Posted: April 28th, 2026
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Senior Penetration Tester

Company IconRoyal & Sun Alliance Insurance Ltd
Location IconHorsham

APPLY NOW! Intact Insurance is the new name for RSA in the UK, Ireland, and across Europe. It's a new name and a new way to do business. Backed by global expertise and a commitment to service that feels different, we're focused on making...Read More>>.

Posted: May 4th, 2026
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Fire & Security Systems Engineer - PPM & Reactive

Company IconMitie Cleaning & Hygiene Services
Location IconReading

Mitie Cleaning & Hygiene Services is looking for an experienced Engineer to join their Fire & Security Systems Operations team in Reading, UK. The role involves servicing, inspecting, and installing fire alarms and CCTV systems, while ensuring compli...Read More>>.

Posted: May 4th, 2026
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SRE Platform Engineer - Global Cloud Infra & Observability

Company IconMenlo Security Inc.
Location IconBracknell

Menlo Security Inc. is seeking a Platform Infrastructure Engineer in Bracknell, UK, to build and operate its Infrastructure Platform. Responsibilities include designing and maintaining VM and Kubernetes infrastructure, developing Infrastructure as Co...Read More>>.

Posted: May 4th, 2026
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Frontier Safety ML Engineer: Threat Detection & Defenses

Company IconGoogle DeepMind
Location IconLondon

Google DeepMind is seeking a professional to join their Frontier Safety Mitigation team. The role involves defending against misuse in model launches, building evaluations, and implementing mitigations. Candidates should have a strong background in s...Read More>>.

Posted: May 4th, 2026
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Secure Cloud Engineer – National Security (eDV)

Company IconForwardrole
Location Icon

Forwardrole is seeking a Cloud Engineer in England to support the design and implementation of cloud platforms within secure environments. This role emphasizes a people-first culture and engineering standards, requiring active eDV clearance. Candidat...Read More>>.

Posted: May 5th, 2026
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Pen Tester

Company IconPen Test Partners LLP
Location Icon

We are seeking an enthusiastic security consultant to join our team. Working alongside some of the best hacking minds in the country, you will be delivering pen testing services to a diverse range of clients, from presales through to del...Read More>>.

Posted: May 5th, 2026
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Senior Penetration Tester — Lead Offense & Purple Teams

Company IconVIQU IT
Location IconHorsham

VIQU IT is looking for a Senior Penetration Tester in Horsham to lead complex engagements in network, application, and cloud environments. This pivotal role combines deep technical expertise with stakeholder communication to translate business risks...Read More>>.

Posted: May 8th, 2026
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Principal Consultant, Proactive Services, Incident Preparedness (Unit 42)

Company IconCyber Security training courses
Location Icon

Our Mission At Palo Alto Networks®, we’re united by a shared mission—to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting‑edge technology and bold t...Read More>>.

Posted: May 10th, 2026
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Security Gates & Barriers Engineer — Travel, Training & Van

Company IconErnest-Gordon-Recruitment-Limited
Location IconLiverpool

Ernest-Gordon-Recruitment-Limited seeks a Security Engineer in Liverpool to join a growing company specializing in security systems installations. The position offers a salary between £38,000 and £42,000 per annum, plus overtime and company benefit...Read More>>.

Posted: May 10th, 2026
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Field Fire Alarm Commissioning Engineer – London

Company IconGlobal Fire & Security Systems
Location IconLondon

Global Fire & Security Systems is seeking Commissioning Engineers to cover Central and Outer London. The role involves efficient commissioning of Life Safety systems and compliance with safety standards. Ideal candidates will have experience in fire...Read More>>.

Posted: May 10th, 2026
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IAM Engineer: Secure Access & SSO Expert

Company IconUniversal Music Group
Location IconLondon

A leading music company in Greater London is seeking an Identity & Access Management Engineer specializing in Access Management. In this critical hands-on role, you will be responsible for designing, implementing, and operating enterprise access mana...Read More>>.

Posted: May 14th, 2026
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UK-Wide Field Engineering Manager – CCTV & Security

Company IconX4 Technology
Location IconWest Yorkshire

X4 Technology in West Yorkshire is seeking a Field Engineering Manager to oversee a growing function supporting complex CCTV, networking, and security infrastructure projects. The successful candidate will lead and develop field engineers, manage com...Read More>>.

Posted: May 15th, 2026
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Regional Fire Suppression Engineer – Local Work & Overtime

Company IconTrinity Fire & Security Systems
Location IconGloucester

Trinity Fire & Security Systems seeks a Suppression Engineer to service and maintain fire and gas suppression systems across the South of the UK. Offering a competitive salary plus uncapped commission and paid overtime, the role emphasizes customer s...Read More>>.

Posted: May 17th, 2026
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Graduate Control Systems Engineer - Power Gen & Cybersecurity

Company IconMitsubishi Power EMEA
Location IconRothwell

Mitsubishi Power EMEA is seeking a Graduate Control System Engineer in Rothwell, UK. The role involves providing technical solutions related to OEM and non-OEM control systems while supporting customers' assets in operations. Candidates should have a...Read More>>.

Posted: May 17th, 2026
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Cloud SecOps Engineer: Secure Cloud & Scale (AWS/Azure)

Company IconTRIA
Location IconLondon

TRIA is seeking a Cloud SecOps Engineer to strengthen and scale cloud security within AWS and Azure environments. In this hands-on role, you will own and evolve key security controls, improve threat detection, and partner with engineering teams to en...Read More>>.

Posted: May 17th, 2026
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Senior Design Manager – High-Security Construction

Company IconFawkes and Reece
Location IconGreater Manchester

Fawkes and Reece is seeking an experienced Design Manager to join a Tier 1 contractor's team based in Greater Manchester. This role involves managing the design process for high-profile MOD and MOJ projects. The ideal candidate should have proven exp...Read More>>.

Posted: May 17th, 2026
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Electrical Engineer - Infra Projects (Security Cleared)

Company IconQuest Global
Location Icon

Quest Global is seeking an Electrical Engineer in the United Kingdom to support infrastructure and asset development projects. The role involves collaborating with the Electrical Engineering Lead on tasks from design to testing, ensuring compliance w...Read More>>.

Posted: May 18th, 2026
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Remote Defence Penetration Tester - Red Team Specialist

Company IconNuclearinst
Location IconMilton Keynes

Nuclearinst is seeking a Cybersecurity Penetration Tester to lead advanced security assessments and red teaming for UK Defence. This role involves conducting penetration tests across diverse environments including IT, OT, and cloud infrastructures, w...Read More>>.

Posted: May 20th, 2026
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Security Systems Commissioning Engineer | Field Role & Vehicle

Company IconJohnson Controls, Inc.
Location IconLondon

Johnson Controls, Inc. is looking for a Commissioning Engineer - Security based in Greater London. In this role, you'll commission security systems to the highest industry standards while providing exceptional customer service. The ideal candidate...Read More>>.

Posted: May 20th, 2026
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Senior Tech App Support Lead - AI & Automation (London On-Site)

Company IconCyber Security training courses
Location IconLondon

Cyber Security training courses is looking for a Senior Technical Application Support Specialist to join their team in London, earning £70k plus bonus. The role involves providing senior-level application support across critical business platform...Read More>>.

Posted: May 21st, 2026
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Fire & Security Service Engineer — Lucrative Bonuses & On-Call

Company IconSolutions Engineering Recruitment
Location IconGlasgow

Solutions Engineering Recruitment is seeking a Fire & Security Service Engineer in Glasgow. The ideal candidate has experience in the Fire & Security industry and is skilled in servicing and maintaining fire and security systems. This role offers a c...Read More>>.

Posted: May 21st, 2026
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Senior Backend Engineer Golang - Security

Company IconPcr Digital
Location IconLondon

Senior Software Engineer - Golang Information Security (Apply online only) per day - Inside IR35 3 days per week on-site, 2 days WFH 3 Month rolling contract up to 2 years Job Summary...Read More>>.

Posted: May 21st, 2026
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Mission-Critical Full-Stack Engineer for National Security

Company IconForwardrole
Location IconLondon

Forwardrole is seeking a Full Stack Software Engineer to join their growing team in London focused on delivering mission-critical technology solutions for the National Security sector.The role involves designing, building, and improving sec...Read More>>.

Posted: May 21st, 2026
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Penetration Tester

Company IconNational Physical Laboratory
Location Icon

Dive Deep. Think Differently. Build Secure Systems. You’re someone who can’t help but ask "What’s really going on under here?" Whether it’s a telecoms protocol, a complex system, or a bespoke piece of hardware, you’re driven...Read More>>.

Posted: May 21st, 2026
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Senior Penetration Tester - Lead Testing & Reporting

Company IconPureCyber Limited
Location IconCardiff

PureCyber Limited is seeking a skilled Senior Penetration Tester to join their growing team in Cardiff, UK. In this role, you will perform manual penetration testing duties across various disciplines, ensuring high-quality outputs through detailed...Read More>>.

Posted: May 22nd, 2026
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Senior Structural Engineer – Security-Cleared Projects

Company IconAmerican Society of Civil Engineers
Location IconPortsmouth

The American Society of Civil Engineers is seeking a Senior Structural Engineer to work on high security building projects. This role offers a salary of £55k-£65k and requires experience in overseeing structural engineering tasks.Located...Read More>>.

Posted: May 22nd, 2026
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Staff Software Engineer, Site Reliability Engineering, Agentic Security

Company IconGoogle Inc.
Location IconLondon

Staff Software Engineer, Site Reliability Engineering, Agentic Securitycorporate_fare Google place London, UKApplyBachelor’s degree in Computer Science, a related field, or equivalent practical experience....Read More>>.

Posted: May 22nd, 2026
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Senior Application Penetration Tester – Cloud & Offense

Company IconAllwyn UK
Location IconWatford

Allwyn UK in Watford is seeking an experienced security professional to enhance their Security Testing function. The role focuses on application security testing and includes tasks such as leading penetration tests and developing a purple team met...Read More>>.

Posted: May 23rd, 2026
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Senior DeFi Ops Engineer: Multi-Chain Vaults & Security

Company IconAnt-Tech
Location IconLondon

Ant-Tech is seeking a Senior Operations Engineer in Greater London to enhance the reliability and security of their DeFi operations infrastructure. The role involves overseeing production systems and ensuring operational excellence through automat...Read More>>.

Posted: May 24th, 2026
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IAM Engineer: Build Secure Access & SSO Solutions

Company IconThe Financial Times Ltd
Location IconLondon

The Financial Times Ltd is seeking an IAM Engineer in the Identity & Access Management Team based in London. This role focuses on designing and implementing IAM solutions, collaborating with various product and tech teams to ensure secure access t...Read More>>.

Posted: May 24th, 2026
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Lead Data Consultant - AWS, Databricks & BI Analytics

Company IconCyber Security training courses
Location IconLondon

Cyber Security training courses is seeking a Lead Data Consultant in Greater London. This role involves leading analytics delivery and working with cloud technologies like AWS and Databricks.The ideal candidate will bridge business and tech...Read More>>.

Posted: May 24th, 2026
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Infrastructure Engineer - Secure Cloud Services (DV Security Clearance)

Company IconOnyx-Conseil
Location IconLondon

About the Role At CGI, you will contribute to the design and delivery of secure, high-performance infrastructure that underpins mission-critical systems across the Space, Defence and Intelligence sector. As an Infrastructure Engineer,...Read More>>.

Posted: May 26th, 2026
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Cyber Security Starter Course - Expert Tutor Support and Live Labs Experience (Swindon)

Company IconITonlinelearning Recruitment
Location IconSwindon

Trainee Cyber Security Course Programme – Job Guarantee Included Complete online training designed to take you from zero experience to your first Cyber Security role. Study part-time, build fundamental skills, and get dedicated j...Read More>>.

Posted: May 19th, 2026
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Cyber Security Starter Course - Comprehensive job placement assistance and flexible financing options (Havering)

Company IconITonlinelearning Recruitment
Location IconHavering

Trainee Cyber Security Course Programme – Job Guarantee Included Complete online training designed to take you from zero experience to your first Cyber Security role. Study part-time, build fundamental skills, and get dedicated j...Read More>>.

Posted: May 19th, 2026
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Cyber Security Starter Course - Guaranteed job placement support after course completion (Barking and Dagenham)

Company IconITonlinelearning Recruitment
Location IconLondon

Trainee Cyber Security Course Programme – Job Guarantee Included Complete online training designed to take you from zero experience to your first Cyber Security role. Study part-time, build fundamental skills, and get dedicated j...Read More>>.

Posted: May 19th, 2026
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