Reference: 58137We're working with a leading global financial institution that is looking for a Senior DevOps Engineer to join its engineering organisation and help standardise and improve build and deployment pipelines across a large application estate.The environment includes C#/.NET and Python applications, with a mix of modern and legacy technologies. You’ll work closely with application and engineering teams to create consistent, secure and highly reusable CI/CD processes that improve the way software is built, tested and deployed across the organisation.Key Responsibilities Design and operate scalable, highly available cloud infrastructure (primarily AWS and/or Azure).Build and maintain CI/CD pipelines, release tooling and deployment automation.Implement Infrastructure as Code using Terraform (and/or CloudFormation), ensuring repeatable environments.Drive containerisation and orchestration using Docker and Kubernetes (including managed services such as EKS/AKS).Improve observability with monitoring, logging and alerting (e.g. Prometheus, Grafana, ELK/EFK, CloudWatch).Embed security best practice: IAM, secrets management, patching, vulnerability remediation and secure configuration.Support incident response and problem management, participating in on-call rotations and post-incident reviews.Collaborate with engineers and stakeholders to raise reliability, performance and delivery standards.Required Skills & Experience Significant experience in DevOps/SRE/Platform Engineering roles within regulated environments.Proven experience in a software developer / engineering role within the C#/.NET stack Strong Linux administration and scripting (Bash; Python preferred).Proven experience with cloud networking, DNS, load balancing, autoscaling and security controls.Hands-on Kubernetes and container build/deploy workflows.Strong knowledge of CI/CD tooling (e.g. GitHub Actions, Jenkins, GitLab CI, Azure DevOps).Solid understanding of SDLC, Git workflows, and automated testing practices.Experience implementing and maintaining compliance-aligned controls (e.g. audit trails, least privilege, change management).Ability to troubleshoot complex production issues and improve system reliability through engineering.Nice to Have Experience with service mesh, API gateways, or platform tooling for developer self-service.Knowledge of security tooling (SAST/DAST), WAF, and secrets management (e.g. Vault).Cloud certifications (AWS/Azure) and exposure to SOC 2, ISO 27001 or similar frameworks.Package & Location Salary: up to 125,000 (dependent on experience)Location: London, United Kingdom (Hybrid working)Permanent Role No sponsorship provided
Senior DevOps Engineer | London, Hybrid | up to 125k employer: Source Group International
As a Lead Data Engineer in London, you will join a forward-thinking company that prioritises innovation and employee development. With a strong emphasis on collaboration and mentorship, the work culture fosters continuous learning and growth, while competitive salaries and comprehensive benefits ensure a rewarding experience. The vibrant London location offers unique networking opportunities and access to a diverse tech community, making it an excellent place for professionals seeking meaningful and impactful work.
Contact Details:
Source Group International Recruitment Team
