Top DevOps Jobs in London

Build, maintain, and operate Mimica’s multi-region Kubernetes platform (GKE/EKS), infrastructure-as-code, GitOps pipelines, and observability. Support engineering teams, triage incidents, migrate IaC to Crossplane, drive FinOps, and design BYOC/single-tenant access patterns while automating work with Python tooling.

Develop cutting-edge AI accelerator solutions by improving developer workflows, managing CI/CD pipelines, optimizing Bazel builds, and extending system support.

Design, implement and support DevOps practices to improve delivery, automation, monitoring and software quality. Build and maintain CI/CD pipelines, IaC (Terraform), Kubernetes/Helm deployments, and integrations across databases and services while collaborating with stakeholders, QA, IT Ops and InfoSec.

Implement and support DevOps improvements to increase delivery speed and software quality. Build and maintain CI/CD pipelines, IaC with Terraform, container orchestration with Kubernetes and Helm, AWS infrastructure, database schema changes, monitoring, and automation in Python. Collaborate with development, QA, IT operations, infosec and stakeholders to translate business needs into technical solutions and best practices.

The DevOps Engineer provides technical support, coordinates change requests, maintains testing collateral, executes code deployment, develops automation tools, and ensures adherence to security practices while working with agile methodologies.

As a DevOps Engineer, you will ensure infrastructure reliability and security, automate deployment, administer systems, and integrate security testing tools.

Design, deploy, and operate AWS infrastructure and CI/CD pipelines for multi-environment digital services. Manage networking (Transit Gateway, PrivateLink), IAM/MFA, Kong API Gateway, serverless and microservice architectures, Kafka integrations, and FinOps tagging. Troubleshoot deployments, improve automation, support accessibility standards, and collaborate within Agile teams.

Hands-on DevOps Engineer supporting AWS-based infrastructure and Kubernetes platforms. Build and maintain IaC (Terraform), CI/CD pipelines, monitoring, security, automation, and platform reliability. Support development teams, manage container image pipelines, maintain documentation, and contribute to cloud cost optimisation and incident resolution.

Design, manage, and optimise Abtrace's AWS infrastructure, including VPC/networking, serverless APIs, ETL/ELT data pipelines, CI/CD via GitHub Actions, observability with Datadog, and security/configuration using IAM, SSM, and Secrets Manager.

Lead and grow a test and DevOps engineering team for a regulated medical device software stack. Own CI/CD, Yocto-based embedded Linux builds, signed update mechanisms, cloud data pipelines, test automation, compliance-as-code to IEC 62304/ISO 14971, and coordinate cybersecurity and release processes while contributing hands-on to architecture and code.

Design, automate, and operate secure cloud-native infrastructure and CI/CD pipelines. Prototype solutions, build IaC, containerised platforms, collaborate on reviews, document practices, and improve delivery and security.

Lead design, deployment, and operation of scalable Kubernetes and cloud infrastructure. Own infrastructure-as-code, automation, and self-service tooling. Drive incident response, platform reliability, and cross-team collaboration while mentoring engineers and partnering on multi-org platform standards.

Senior DevOps Consultant designing and delivering cloud-native infrastructure and CI/CD solutions. Responsibilities include building IaC, operating Kubernetes at scale, integrating security and quality checks, debugging applications, mentoring engineers, influencing solutions across project lifecycles, and supporting pre-sales and internal competency development.

The Salesforce DevOps Evangelist will create engaging content about Salesforce DevOps, speak at events, mentor users, and build community presence.

Lead the development and implementation of secure cloud environments for National Security and Defence clients by leveraging commercial and open-source technologies.

Lead DevOps pipeline design and implementation, advise clients on DevOps best practices, establish DevOps functions, and engage stakeholders to ensure seamless delivery across projects.

The Principal DevOps Engineer will lead cloud infrastructure development, ensure compliance and security, implement CI/CD, and collaborate across teams to optimize performance.

Design, develop, and maintain web applications, Python middleware, and automation for BEAR research computing. Deploy and operate services on Linux/BEAR Cloud, improve CI/CD and testing, integrate systems (e.g., GitLab, ServiceNow), support users, participate in triage/housekeeping rotas, and collaborate on technical design and engineering practices to improve reliability and scalability.

Own and operate cloud infrastructure (primarily AWS) using Infrastructure as Code. Maintain and improve Terraform estates, manage Kubernetes and ArgoCD production workloads, keep CI/CD pipelines reliable, automate with Python/Bash, monitor performance, troubleshoot incidents, and collaborate with teams to deliver secure, scalable public-sector services.

Part-time full‑stack developer to maintain and extend a global Laravel backend and modern frontend (Angular/React/Vue). Responsibilities include architecture, DevOps tasks, code reviews, using MySQL, PHP/JavaScript/TypeScript, GitLab workflows, and AI-assisted coding tools. Work in one-week Scrum sprints, ~10+ hours/week, equity-based compensation; applicant must hold a full‑time job.

Design, build, and operate scalable, secure cloud infrastructure and CI/CD pipelines. Manage Kubernetes environments, implement IaC (Terraform), improve observability, troubleshoot production issues, support security/compliance, and mentor junior engineers to optimize platform reliability and cost.

Lead and grow the infrastructure/platform engineering team to build resilient, secure, and scalable multi-cloud Kubernetes platforms. Drive IaC and GitOps adoption, self-service tooling, observability, incident response, SLIs/SLOs, security aligned with ISO27001/SOC2, cost and performance optimization, and standardised developer workflows.