26 to 50 of 58 Cloud Security Engineer Jobs in London

Barclay Simpson is seeking an experienced Security Engineer to own security tooling and lead end-to-end security engineering projects in a Microsoft environment. You will work across identity and access management, cloud security, vulnerability management and SIEM/detection, with a focus … improvements and Zero Trust initiatives. The role suits a hands-on security professional ready to take broader technical ownership within a small team. #J-18808-Ljbffr ...

Synthesia - Marketplace Account is seeking a Security Engineer to manage our security posture and protect our application from threats. You will oversee pentesting, firewall management, SOC II controls, and security audits, with a focus on both red and blue team exercises. Ideal candidates have 3+ years … pentesting, cloud security and experience in an information security team, plus scripting skills in Python/Perl/Ruby/PHP. #J-18808-Ljbffr ...

JPMorgan Chase, within the Cybersecurity & Technology Controls group, seeks a Cloud Security Engineer to ensure secure and compliant public cloud adoption. You will identify risks and guide technology teams with detail and strategic vision across security issues. You will lead risk-based assessments, shape control … strategies for cloud platforms (AWS/GCP/Azure), mentor engineers, and collaborate with IAM and network security teams to raise the bar on security engineering. #J-18808-Ljbffr ...

future of fintech – and we’re just getting started. The role You will be a hands-on operator at the heart of the Cyber Security team, helping to run, harden, and continuously improve the day-to-day machinery of security. Where the Detection & Threat Engineer defines what "good … findings, alerts, and remediation work actually get closed out rather than left to drift. You will partner closely with Senior Detection & Threat Engineers, Application Security, Information Security, Security Operations, and Engineering executing against the standards they set, feeding operational insight back up, and progressively taking ownership ...

Duco is seeking an experienced Senior Security Engineer (Cloud & SecOps) to own threat detection, response and prevention for our AWS-hosted SaaS platform. You will manage the SIEM and our managed SOC, define detection strategies and lead incident response while ensuring runtime security across … estate. You will work with a cross-functional team in London and Wrocław, reporting to the Head of Information Security, and collaborate with Engineering, Platform and IT to maintain strong #J-18808-Ljbffr ...

Great Ormond Street Hospital Children's Charity is seeking a Senior Cloud & Security Engineer to shape and evolve its cloud platform, driving a cloud-first transformation and Cyber Security Programme. You will own complex platform initiatives, deliver secure, scalable infrastructure, and establish reusable components … standards. The role requires strong AWS experience, Terraform, CI/CD and security expertise, with hybrid work and a £68k annual salary. #J-18808-Ljbffr ...

Barclay Simpson is seeking a Cloud Security (Azure) Engineer in central London to ensure the Azure estate is secure, monitored, and compliant. You will deliver security integration projects, provide technical guidance to cloud teams, and automate controls using Defender for Cloud, Sentinel, and Entra … ID. Visa sponsorship is not available. The role requires strong security engineering skills, hands-on Azure experience, scripting ability, and familiarity with Wiz. #J-18808-Ljbffr ...

Surevine is hiring for a security-focused role to own security across our corporate estate, cloud environments, and the standards we follow. You will work with engineering to ensure secure-by-design outcomes while avoiding policy-only approaches. Ideal candidates have 3–5 years in security, with hands-on experience in ISO 27001, cloud security, and risk management. The role offers growth into client-facing work and active collaboration with our CISO. #J-18808-Ljbffr ...

Saturn is a Series A fintech building the AI-native operating system for financial advice. As a Security Engineer, you’ll own the security of critical systems handling real client data and regulated workflows across applications, cloud infrastructure and engineering practices. You will help teams design ...

Senior Customer Engineer, Security Intervention, UK/I, Google Cloud is a pivotal role joining Google Cloud’s Specialist Customer Engineers. You will accelerate customer success by delivering domain-specific security expertise, supporting customer needs, and collaborating with product teams to drive secure cloud adoption across diverse industries in the UK and Ireland. You will partner with Sales and engineering to solve complex security challenges and showcase practical cloud architectures. #J-18808-Ljbffr ...

Blockchain Ventures is seeking a Senior Infrastructure Security Engineer to ensure systems safety and security. This role involves designing security measures across various environments and collaborating with engineering teams for CI/CD integration. The ideal candidate will have over 4 years of relevant experience, particularly … cloud environments. You will work in London with a hybrid model, allowing up to 20 days remote work per year. #J-18808-Ljbffr ...

global financial services firm is seeking an IT Security Specialist to enhance their security posture. The role requires at least 5 years of information security experience, including 2 years in cloud security. The specialist will collaborate with various teams to implement security strategies and maintain … security controls. Expertise in security products and strong communication skills are essential. The company offers a competitive environment focused on effective security solutions. #J-18808-Ljbffr ...

SpaceXAI London is seeking an Infrastructure Security Engineer to design, implement, and secure cloud and hybrid infrastructure across multiple platforms. You will embed security into CI/CD pipelines, manage IaC with security controls, and partner with engineering to harden environments. The role emphasizes automation ...

leading technology startup in Greater London is seeking a Software Engineer to develop security-focused cloud services and infrastructure. The ideal candidate will have 3+ years of specific industry experience and a strong grasp of distributed systems and cloud computing. Together with an innovative team … will design and implement scalable systems that contribute to the deployment of cutting-edge security solutions. This role offers significant opportunities for professional growth and a chance to impact critical systems across industries. #J-18808-Ljbffr ...

Fundment Limited is seeking a Senior Site Reliability Engineer to fortify the performance, resilience, and security of our Google Cloud Platform infrastructure. You will partner with IT Infrastructure to drive reliable deployments and implement scalable cloud solutions. You will design, monitor, and improve SRE practices, automate ...

Zscaler, Inc. is seeking a Senior Sales Engineer to join our team. This remote role serves candidates within commuting distance of London, the South East, or the Midlands and reports to the Sales Engineering Manager in Solutions Consulting (Public Sector). You will lead the technical charge in protecting … public sector infrastructure and drive cloud security outcomes. Responsibilities include presenting the platform architecture, translating goals into actionable recommendations, and guiding #J-18808-Ljbffr ...

Client Server Limited is seeking a hands-on DevOps Engineer (AWS) in London with hybrid working pattern. You’ll shape and evolve a global AWS cloud platform, owning infrastructure, automation, reliability and security across teams including Engineering and IT. You’ll design cloud infrastructure using Terraform … Ansible, build robust CI/CD pipelines, implement observability and security controls, and contribute to ISO 27001/SOC 2/GDPR compliance while guiding architecture decisions. #J-18808-Ljbffr ...

Amazon Security, Epoxy team, seeks a Software Development Engineer to design and operate scalable automation platforms that onboard threat detection and accelerate security responses across AWS accounts. You will own features end-to-end, instrument systems for reliability, write well-tested code in Python and TypeScript, participate ...

Daintta is seeking a seasoned Platform Engineer in London to design, build, and operate secure platform solutions across cloud and on‐prem environments. You will work with public sector clients, project teams, and cross‐functional partners to deliver reliable, scalable infrastructure that supports mission‐critical data and services. … role requires 5+ years in Platform/DevOps/Cloud/SRE, experience with AWS/Azure/GCP, and a strong focus on CI/CD, security, and automation in production #J-18808-Ljbffr ...

Student.com is expanding its AI-focused infrastructure team and seeks an experienced AI Infrastructure Coder to own and evolve our cloud platform. You will focus on security, reliability, disaster recovery and cost-effective operations, while driving proactive improvements. You will collaborate with the CTO and engineers to deliver ...

leading cybersecurity startup is seeking a Founding Engineer in London to work closely with founders and the engineering team. The role emphasizes collaborative development of cutting-edge security solutions in a fast-paced environment, primarily using C# and .NET Core. Candidates with experience in public cloud environments ...

Atos is seeking a Lead Platform Engineer to design, deliver and operate enterprise platforms supporting major client transformation programmes. You will act as a technical leader and trusted advisor, working with client stakeholders, architects and programme teams to ensure secure, scalable platform solutions aligned to business outcomes. In this … role you will lead hands-on engineering, people leadership and customer engagement, shaping platform capabilities across cloud platforms, IaC, DevOps #J-18808-Ljbffr ...

London Fashion Academy in Mayfair, London is seeking an IT Quality & Testing Engineer to join central services, reporting to the Chief Transformation Officer. You will design, execute and maintain testing and QA for the Academy’s software, digital platforms and IT systems, including cloud services and on-premises … environments. The role emphasizes security testing, data validation and collaboration with developers and external providers. #J-18808-Ljbffr ...

leading global sports entertainment company seeks a Network Engineer to support the design and management of corporate and cloud network infrastructure. Responsibilities include troubleshooting enterprise routing and firewall solutions, managing WAN/LAN connectivity, and documenting network configurations. Candidates must possess a Bachelor's degree in computer science ...

Varonis is seeking a dynamic Sales Engineer with a strong cloud computing and cybersecurity background to support UK sales teams. You will demonstrate products, articulate security value, and design technical solutions for complex customer environments. The role emphasizes customer engagement, architecture planning, and collaboration with partners, with … travel as needed. You will help drive revenue and position Varonis as a market leader in data security and analytics. #J-18808-Ljbffr ...