Cloud Security Engineer

[Up to c. £325k Comp Package | Hybrid Working]Role OverviewWe're representing a leading quantitative research and trading firm operating one of the most advanced compute and engineering environments in the industry. Following structural changes to part of its HPC capability, the organisation is investing heavily in strengthening its London-based security platform engineering function. This role sits within a specialist DevSecOps team focused on building and operating internal security services at scale. Rather than writing policy or handling tickets, you'll engineer the platforms that enable secure software delivery - spanning secrets management, PKI, secure build tooling and continuous compliance across a large Linux estate...Key ResponsibilitiesDesign and operate internal security platforms consumed by engineering and infrastructure teamsOwn and enhance enterprise secrets management capabilities (Vault focus), including lifecycle, rotation and access governanceLead improvements to, A leading educational technology company in Sheffield is seeking a Lead DevOps Engineer to ensure the reliability and performance of their cloud infrastructure. This hands-on role involves collaboration with the CTO and engineering teams to maintain high availability and..., We are seeking a dedicated Cloud and Automation System Engineer to join our technical operations team. In this role, you will be responsible for the continuous monitoring, maintenance, and deployment of enterprise-level systems. Your daily tasks involve scripting in Python..., A global aerospace and security company is seeking a DevSecOps Engineer with a focus on Infrastructure Engineering in Tewkesbury. You will secure and maintain critical digital infrastructure, integrating cutting-edge technologies while ensuring robust security. This role..., A market-leading software company based in the UK is looking for a proactive Cloud Support Engineer. The role supports both traditional datacentre and cloud-native platforms. Responsibilities include deploying and configuring infrastructure, ensuring reliable SaaS..., A leading cloud technology firm in Greater London is looking for a Senior Platform Engineer to design and maintain platform components for their cloud-based solutions. You will work collaboratively across teams, contribute to architectural decisions, and resolve complex..., A leading digital retailer is seeking a Principal Platform Engineer to shape and evolve their core platforms. You will lead the design and improvement of tools, services, and infrastructure crucial for delivering business changes. The ideal candidate thrives in complex..., Cloud Security Engineer (Azure/M365) | SC Clearance needed | Remote + Client Visits Experience, qualification, and soft skills, have you got everything required to succeed in this opportunity Find out below. We're working with a growing, security-focused organisation that...

firm-wide PKI, including certificate issuance, renewal and trust architectureContribute to a large-scale PKI modernisation programmeBuild and extend tooling that supports automated compliance validation across infrastructureEmbed security controls directly into CI/CD pipelines and developer workflowsDevelop internal automation and services using modern programming languagesImprove resilience, scalability and observability of security-critical systemsTroubleshoot complex issues across distributed Linux environmentsIdentify architectural weaknesses and implement durable, engineering-led improvementsWhat You'll Bring…6-10 years' experience in software engineering, DevOps, security engineering or platform-focused roles within complex technical environmentsStrong engineering capability in Java or C# (Python also highly relevant)Proven experience working at scale in established, production-grade environmentsDeep familiarity with DevOps tooling including CI/CD pipelines (Jenkins, GitLab), Infrastructure-as-Code (Terraform, Ansible) and observability stacks (Prometheus, ELK, Grafana)Strong Linux systems knowledgePractical exposure to containerisation and orchestration (Docker, Kubernetes)Experience designing or operating one or more of: Public Key Infrastructure (PKI), Secrets management platforms (Vault strongly preferred), Secure software development lifecycle toolingAbility to build scalable, maintainable engineering solutions rather than one-off automationStrong diagnostic and troubleshooting skills across distributed systemsFinancial services experience helpful but not required - background in any mature, technically demanding environment is suitable... Similar jobs, A leading technology recruitment firm is seeking a Security Engineer in the UK to design secure systems focusing on API security. The ideal candidate will have experience in DevSecOps or Security Engineering with strong skills in Python, Bash, IAM, and cloud solutions like...

A leading tech consultancy is seeking a Principal DevOps Engineer for a permanent role with a salary up to £105,000. The position allows for hybrid working from Newcastle, focusing on delivering cutting-edge solutions for public sector clients. The ideal candidate will...