Cloud Security Engineer — AWS, Zero-Trust & IAM

Company IconVanguard
Location IconManchester

A leading investment firm in Manchester is seeking a cloud cybersecurity specialist to design and evolve cybersecurity platforms. The ideal candidate will have strong expertise in AWS and Infrastructure as Code with tools like CloudFormation and Terr...Read More>>.

Posted: June 6th, 2026
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London Security Engineer: Cloud Threat Detection & IAM

Company IconHarrington Starr
Location IconLondon

Harrington Starr is seeking a Security Engineer to join a global financial technology business in central London. The role involves designing and implementing security controls, managing AWS GuardDuty, and collaborating with DevOps teams to enhance c...Read More>>.

Posted: June 6th, 2026
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Mobile App Security Engineer: Threat Modelling & Pentesting

Company IconTechnopride Ltd
Location IconBristol

A leading IT solutions provider in the UK is looking for a highly skilled Mobile Application Security Specialist. The role involves securing mobile platforms and applications, conducting vulnerability assessments, and implementing security frameworks...Read More>>.

Posted: June 6th, 2026
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Principal Product Security Engineer – Hybrid UK Role

Company IconLeonardo UK Ltd
Location IconLuton

Job Description:Your ImpactAre you eager to support the delivery of Product cyber resilience, at the cutting edge of fighter aircraft development?Our Electronic Warfare and Future Combat Air Systems (EW and FC...Read More>>.

Posted: June 6th, 2026
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Security Engineer - Hybrid (4 Days) - Highest Clearance

Company IconTalent Locker Ltd
Location IconFarnborough

Talent Locker Ltd is seeking a Security Engineer in Farnborough to design and deliver secure digital solutions. This hybrid role requires the highest level of Security Clearance due to the sensitive nature of projects. The position includes respon...Read More>>.

Posted: June 6th, 2026
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Field CCTV Security Engineer - Company Vehicle & Training

Company IconWestwood Recruitment
Location IconMilton Keynes

Westwood Recruitment is seeking an experienced Security Engineer to join their team in the Milton Keynes / Northampton area. This field-based role involves servicing and maintaining security systems such as CCTV, access control, and intruder alarm...Read More>>.

Posted: June 6th, 2026
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Graduate Security Engineer - 24/7 SOC & Learning

Company IconAcumen Cyber
Location IconGlasgow

Acumen Cyber, headquartered in Glasgow, is seeking a cybersecurity professional to join their 24/7 Security Operations Centre. You will apply your analytical skills to address real-world cybersecurity threats, while supporting clients during incid...Read More>>.

Posted: June 6th, 2026
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Senior Reverse Engineer - Anti-Cheat & Security Engineering

Company IconElectronic Arts (EA)
Location Icon

Electronic Arts (EA) is seeking a Senior Reverse Engineer I to join the EA Security team. This role focuses on analyzing cheats to ensure a fair gaming experience across EA's titles. You will work closely with developers, conduct anti-cheat assess...Read More>>.

Posted: June 6th, 2026
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Ops-Focused Crypto Security Engineer – Institutional Trading

Company IconBlockchain.com
Location IconLondon

Blockchain.com is seeking a Security Engineer for the Institutional Trading and Financial Operations team. This role requires 5+ years in security engineering, focusing on the secure operation of trading processes. Responsibilities include assessing...Read More>>.

Posted: June 6th, 2026
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Senior Offensive Security Engineer — Red Team & Automation

Company IconLSEG
Location IconLondon

LSEG is seeking a Senior Associate to join their Offensive Security Operations team, focusing on vulnerability discovery and remediation against cyber threats. The role involves coordinating with vendors and managing penetration testing programmes...Read More>>.

Posted: June 6th, 2026
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Senior Cyber Security Engineer for Vehicle Systems (12m)

Company IconTriumph Motorcycles Limited
Location IconHinckley

Triumph Motorcycles Limited is seeking a talented Cyber Security Engineer or Senior Cyber Security Engineer for a 12-month fixed-term contract to manage cyber security during the development of secure systems. You will work with cross-functional t...Read More>>.

Posted: June 6th, 2026
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OT Security Engineer — Industrial Control & 62443 Focus

Company IconSword Group
Location IconGlasgow

A technology solutions provider is seeking an OT Security Engineer in Glasgow to enhance the security of industrial control and automation environments. The role involves implementing security controls, conducting assessments to identify vulnerabilit...Read More>>.

Posted: June 6th, 2026
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Senior Product Security Engineer | Hybrid, Defence Tech

Company IconLeonardo
Location IconSouthampton

A global leader in Aerospace and Defence is looking for a Principal Product Security Engineer in Southampton to enhance the security of cutting-edge technology. You will define security requirements, manage security protocols, and liaise with experts...Read More>>.

Posted: June 6th, 2026
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Security Engineer — Onsite Lisbon: Threat Modeling & SDLC

Company IconAir Apps
Location IconLondon

Air Apps is seeking a Security Engineer to safeguard applications and infrastructure from threats. The role requires approximately 4+ years of experience in cybersecurity and knowledge of secure coding principles. Responsibilities include implementin...Read More>>.

Posted: June 6th, 2026
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Cloud Security Engineer: Innovate & Defend Cloud Infra

Company IconExperis - ManpowerGroup
Location IconKnutsford

Experis - ManpowerGroup is seeking a Cloud Security Engineer based in Knutsford to enhance and secure cloud infrastructure. The role requires significant experience in cloud environments and scripting, as well as expertise in CI/CD and container t...Read More>>.

Posted: June 6th, 2026
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Senior Low-Level Security Engineer: Systems & Tooling

Company IconScript and Dot
Location IconFarnborough

Script and Dot in the South East of England seeks a Senior Systems Security Engineer to develop advanced security analysis technology. This role emphasizes low-level software analysis and requires strong programming skills in Rust, C, or C++. You...Read More>>.

Posted: June 6th, 2026
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OT Cyber Security Engineer — Hybrid Delivery & Architecture

Company IconMorson Human Resources Limited
Location Icon

Morson Human Resources Limited is seeking an OT Cyber Security Engineer for hybrid working in Basingstoke. The role involves designing and delivering OT cybersecurity strategies while performing risk assessments and gap analysis.Join a pass...Read More>>.

Posted: June 6th, 2026
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Field CCTV Security Engineer - Vehicle & Career Growth

Company IconWestwood Recruitment
Location IconBletchley

Westwood Recruitment is seeking an experienced Security Engineer to join their growing team across the Milton Keynes / Northampton area. This field-based position involves servicing and maintaining CCTV, intruder alarms, access control, and ideall...Read More>>.

Posted: June 6th, 2026
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Offensive Security Engineer — Pen Testing & Client Guidance

Company IconAbacode
Location IconNottingham

Abacode is looking for a Security Engineer to join their Offensive Security team in Nottingham, UK. The role involves executing penetration tests, performing vulnerability scans, and advising clients on cybersecurity best practices. Candidates should...Read More>>.

Posted: June 6th, 2026
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Field-Based Fire & Security Engineer – Mobile Servicing

Company IconRemarkable Jobs
Location Icon

Remarkable Jobs is looking for a Fire & Security Engineer to service and maintain fire and security systems across Hampshire and Dorset. This field-based role offers the flexibility of either a full-time/permanent position or contractor options, e...Read More>>.

Posted: June 6th, 2026
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Azure Cloud Security Engineer - Defender, Sentinel & Policy

Company IconBarclay Simpson
Location IconLondon

A leading multinational organization is seeking a skilled Cloud Security Engineer to join their security engineering division in London. This role focuses on securing the Azure estate, delivering cloud security integration projects, and enhancing Azu...Read More>>.

Posted: June 6th, 2026
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AWS Cloud Security Engineer — Landing Zone & Controls

Company IconWipro Limited
Location IconNorwich

A leading technology services company is seeking an AWS Cloud Security Engineer in Norwich. You will provide hands-on cloud security engineering to support AWS migration programmes while ensuring secure workloads and collaboration across teams. The r...Read More>>.

Posted: June 6th, 2026
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Cloud Security Engineer - Multi-Cloud (AWS/Azure)

Company IconOcho People
Location IconBelfast

A leading organisation in digital assets is seeking a Cloud Security Engineer to own the security of multi-cloud environments. Responsibilities include designing secure AWS and Azure environments, implementing security services, and driving complianc...Read More>>.

Posted: June 6th, 2026
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Cloud Security Engineer — Build Automated Cloud Infra

Company IconStarling Bank
Location IconLondon

Starling Bank is seeking an experienced Cloud Security Engineer to build and support security tooling across AWS and GCP. The role involves leading the design of security services and integrating security into the development lifecycle. Candidates...Read More>>.

Posted: June 6th, 2026
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Senior Cloud Security Engineer — Attack Surface & Hardening

Company IconXPS Pensions
Location IconReading

A leading pensions consultancy in the UK is looking for a Senior Cyber Security Engineer to enhance their security posture and protect IT infrastructure. This hybrid role involves collaborating with teams to manage cloud security, implement security...Read More>>.

Posted: June 6th, 2026
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Senior Security Engineer - Detection & Response - EU/UK

Company IconMarqeta
Location IconLondon

We are seeking a UK‑based Senior Security Engineer to join our Security Operations and Response Team as a senior individual contributor. In this role, you will investigate and respond to security incidents across Marqeta’s env...Read More>>.

Posted: June 6th, 2026
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Senior CIAM Security Engineer: Cloud IAM & Cryptography

Company IconBarclays UK
Location IconLondon

Join Barclays UK as a Senior Security Engineer, focusing on safeguarding systems and sensitive information. You will partner with engineering teams to enhance digital platform capabilities and ensure compliance with security policies and regulatio...Read More>>.

Posted: June 6th, 2026
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Senior Imperva DAM & Linux Security Engineer (Hybrid)

Company IconXpand Group
Location IconLondon

Xpand Group is seeking a Senior Imperva DAM / Linux Security Engineer for a 6-month contract based in Greater London. This role involves supporting and enhancing a large-scale Imperva Data Activity Monitoring platform within a complex enterprise envi...Read More>>.

Posted: June 6th, 2026
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Senior Go Cloud Security Engineer: Tooling & Automation

Company IconStarling
Location IconLondon

A leading tech firm in Greater London is seeking a Software Engineer passionate about the Go ecosystem to tackle mission-critical security challenges. You'll design and automate security tooling, manage cloud infrastructure, and ensure robust identit...Read More>>.

Posted: June 6th, 2026
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Senior Security Engineer - IAM & Zero-Trust Lead

Company IconDeliveroo
Location IconLondon

A leading delivery service provider in the UK is searching for a Senior Corporate Security Engineer to lead the design and operation of security controls across various platforms. The role includes a focus on Identity and Access Management (IAM), net...Read More>>.

Posted: June 6th, 2026
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Senior Security Engineer: Identity, Cloud & Compliance Advisor

Company IconCybanetix
Location IconLondon

A cybersecurity firm in Greater London seeks a Senior Security Engineer for Governance, Risk and Compliance. The role involves leading technical discussions with clients, implementing security architectures, and refining detection logic. Candidates s...Read More>>.

Posted: June 6th, 2026
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Senior Cloud Security Engineer – Cloud & DevSecOps Lead

Company IconHealthHero
Location IconLondon

HealthHero is seeking a Senior Cloud Security Engineer for its London or Bristol offices. On a fixed-term contract, you will be part of the Platform Security team, focusing on cloud security across AWS and Azure. This role involves championing CI/CD...Read More>>.

Posted: June 6th, 2026
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Fire & Security Engineer: Intruder, CCTV & Access Control

Company IconEnergy Jobline CVL
Location IconGloucester

Energy Jobline CVL is seeking a Fire and Security Engineer based in Gloucester to cover Bristol and Gloucester areas. The successful candidate will have experience in the installation and servicing of fire and security systems.Salary ranges...Read More>>.

Posted: June 6th, 2026
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Security Engineer - Hybrid (London/NY) | Cloud & Infra

Company IconRadley James
Location IconLondon

Radley James is hiring a Security Engineer for its expanding security team in London or New York. You will oversee detection and response capabilities, design security controls, and partner with engineering teams to embed best practices.The...Read More>>.

Posted: June 6th, 2026
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Security Engineer (£110K - £200K + Offers Equity) at Incident.io

Company IconJack and Jill AI
Location IconLondon

Job TitleSecurity EngineerSalary£110K - £200K + EquityCompany DescriptionIncident.io - Series B AI incident response platform backed by Index Ventures and Insight Partners.Job Description...Read More>>.

Posted: June 6th, 2026
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Senior Identity Security Engineer: Cloud Identity & PKI

Company IconFSP
Location IconLondon

FSP is seeking a Senior Identity Security Engineer to design and enhance identity environments across platforms such as Microsoft Active Directory and Entra ID. The role requires strong engineering capabilities, integrating third-party identity servi...Read More>>.

Posted: June 6th, 2026
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Senior Cloud Security Engineer (London or Bristol)

Company IconHealthHero
Location IconLondon

Senior Cloud Security Engineer (London or Bristol) HealthHero is Europe's largest digital clinic. As a Senior Cloud Security Engineer on an initial 12‑month fixed‑term contract, you will help shape security for our fast‑growing,...Read More>>.

Posted: June 6th, 2026
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Senior Product Security Engineer - Hybrid Defence Tech

Company IconLeonardo UK Ltd
Location IconCaddington

A leading engineering firm in the UK is looking for a Senior Product Security Engineer to enhance product security in safety-critical environments. This hybrid role involves defining security requirements, developing protocols, and guiding multidisci...Read More>>.

Posted: June 6th, 2026
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Cloud Identity Security Engineer — Multi-Cloud IAM

Company IconFSP
Location Icon

A leading consultancy in cyber security in the UK is seeking a Cloud Security Engineer specializing in identity management. The role involves designing, implementing, and automating identity security across cloud platforms. Candidates should have han...Read More>>.

Posted: June 6th, 2026
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IAM Security Engineer: Cloud | Threat Modeling Expert

Company IconHCLTech
Location IconLeeds

HCLTech is looking for a Security Consultant to support engineers in delivering product initiatives using Agile methodologies. The role requires expertise in cyber security, including threat modelling and designing secure solutions.The posi...Read More>>.

Posted: June 6th, 2026
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Senior ICT & Security Engineer - Hybrid Project Lead

Company IconRED Engineering Design
Location IconLondon

A global consultancy is seeking a Senior ICT & Security Engineer to join their London office. The successful candidate will have a degree in ICT infrastructure engineering and 5 to 10 years of relevant experience. Responsibilities include cost diagno...Read More>>.

Posted: June 6th, 2026
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Infrastructure Security Engineer | SOC & MDR/XDR Expert

Company IconJames Adams
Location IconBirmingham

James Adams is seeking an Infrastructure Security Engineer in Birmingham to support their Cyber Security function. This role involves acting as a technical expert in the SOC team and improving operational security capabilities.Candidates sh...Read More>>.

Posted: June 6th, 2026
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Senior Internet Security Engineer - up to £70,000 - Hybrid

Company IconInvolved Solutions
Location IconCoventry

Senior Internet Security EngineerSalary: up to £70,000 + Bonus + BenefitsLocation: Coventry - 3 days per week onsiteWorking Hou...Read More>>.

Posted: June 6th, 2026
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Product Security Engineer - Hybrid/Remote Risk & Governance

Company IconAllstate NI
Location IconBelfast

Allstate NI is seeking a Product Security Engineer in Belfast to design and build security solutions for IaaS/PaaS/SaaS applications. This role balances the need for speed and flexibility while protecting against security threats.You will l...Read More>>.

Posted: June 6th, 2026
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Field Security Engineer: End-to-End Deployments & Detection

Company IconSenseOn
Location Icon

A cybersecurity firm in the United Kingdom is seeking a Forward Deployed Engineer to manage customer deployments of their security platform. This role involves significant interaction with customers, focusing on ensuring technical success and value d...Read More>>.

Posted: June 6th, 2026
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Electronic Security Engineer — Flexible Hours & Remote Options

Company IconHarwood Recruitment
Location IconSt Albans

A specialized recruitment firm is seeking skilled professionals to maintain electronic security systems and provide quality customer support. The role requires excellent technical knowledge and communication skills, along with a systematic approach t...Read More>>.

Posted: June 6th, 2026
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Cloud Security Engineer: Automate & Harden Multi-Cloud

Company IconStarling Bank
Location IconLondon

A leading fintech company is seeking a Cloud Security Engineer to enhance the security architecture of its core banking platform. You will automate security processes using Go, manage IAM across AWS and GCP, and ensure compliance with standards like...Read More>>.

Posted: June 6th, 2026
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Lead Cloud Security Engineer - Data Governance & Compliance

Company IconEPAM
Location IconLondon

A leading technology company in the UK is seeking a Lead Cloud Security Systems Engineer to design and enhance cloud security frameworks. You'll focus on protecting data across Microsoft Purview and Microsoft 365 environments, ensuring regulatory com...Read More>>.

Posted: June 6th, 2026
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Senior Security Engineer – CCTV, Alarms & Access Control

Company IconOrange Recruitment
Location IconLondon

Orange Recruitment is seeking a full-time Security Engineer across North London/Hertfordshire/Thames Valley. You will be responsible for installing, servicing, and maintaining CCTV, intruder alarm, and access control systems, ensuring projects are...Read More>>.

Posted: June 6th, 2026
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Field Security Engineer — Van, Training & Career Growth

Company IconChubb Fire & Security Ltd.
Location Icon

Chubb Fire & Security Ltd. is looking for a Security Service Engineer in Brighton. The role involves conducting routine inspections, performing maintenance and repairs, and providing technical advice to ensure customer satisfaction.With a c...Read More>>.

Posted: June 6th, 2026
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