Senior DevOps Engineer
Hong Kong Exchanges and Clearing Limited6 days ago
London, United KingdomSenior
Responsibilities
- Design, deploy, and manage self-managed Kubernetes clusters across on-premises environments.
- Develop and maintain Python, Bash, and PowerShell scripts and automation tools for infrastructure provisioning, monitoring, and deployment.
- Build and maintain CI/CD pipelines using Ansible, Artifactory, Bitbucket, Bamboo, GitLab CI, and ArgoCD.
- Implement infrastructure as code using Terraform, Helm, or similar tools.
- Monitor system performance, troubleshoot issues, and support containerized application delivery and operations.
- Collaborate with development, infrastructure, operations, and business teams to standardize processes and improve developer productivity.
- Lead incident analysis and root-cause investigations, participate in on-call rotations and incident response, and implement stability improvements.
- Ensure infrastructure and deployment processes follow security, compliance, data governance, and regulatory best practices.
- Act as a liaison with non-technical stakeholders and maintain accurate, accessible technical documentation.
Requirements
- Bachelor’s degree in Computer Science, Software Engineering, Data Science, or a closely related field.
- At least 8 years of experience in software development workflows, infrastructure automation, and developer experience.
- Proficiency in Python, Bash, and PowerShell scripting.
- Strong hands-on experience with self-managed Kubernetes.
- Solid understanding of CI/CD pipelines and DevOps practices.
- Experience with Terraform, Helm, or other infrastructure-as-code tools.
- Experience with monitoring and logging tools such as Prometheus and Grafana.
- Experience with Docker and container orchestration.
- Certifications or substantial hands-on experience with modern development pipeline tools is advantageous.
- Familiarity with financial services regulatory frameworks and data governance best practices is desirable.
Benefits
- Permanent, full-time role with a standard 40-hour week.
- Based in London, United Kingdom.
- Participates in on-call rotations and incident response.
- Works within the Development Tooling team in a regulated production environment.