AWS Cloud DevOps Engineer
vodafone
Job Description
- Manage project-led integrations and the day-to-day administration of AWS cloud solutions.
- Design, prototype and build reusable modules and cloud solutions aligned with the CET framework and Agile delivery cycles.
- Provision and maintain CET framework components and other AWS services using Terraform and Terragrunt.
- Manage the lifecycle, maintenance and upgrades of AWS Elastic Kubernetes Service, CET-EKS components and associated observability capabilities.
- Administer Kubernetes clusters, including capacity management, platform troubleshooting and preparation or modification of Kubernetes manifests and resources.
- Perform Bottlerocket AMI rotations and worker-node patching.
- Maintain AWS Relational Database Service infrastructure, including upgrades and rightsizing.
- Design and deploy hybrid connectivity solutions across CET-based AWS accounts.
- Build and manage continuous delivery pipelines for Kubernetes modules and applications.
- Configure ArgoCD environments and deploy infrastructure components using ArgoCD and Helm charts.
- Apply GitOps practices using GitHub, ArgoCD and Amazon EKS.
- Drive infrastructure and operational automation through CI/CD pipelines, GitHub Actions, Jenkins, Bash and Python.
- Conduct peer reviews and maintain established coding standards.
- Troubleshoot AWS cloud infrastructure, Kubernetes platforms, networking, storage and performance issues.
- Manage platform monitoring and observability capabilities, including Grafana dashboards.
- Identify and implement cloud cost optimisation opportunities.
- Monitor expenditure using AWS Cost Explorer and AWS Budgets.
- Manage cloud platform security, vulnerabilities and compliance, including security and compliance requirements for EKS clusters.
- Perform proofs of concept for AWS infrastructure enhancements.
- Maintain accurate infrastructure and operational documentation in Confluence.
- Provide Level 2 and Level 3 incident and problem-management support.
- Help establish collaborative DevOps practices and cloud engineering methodologies across the organisation.
- Share AWS knowledge and support the development of cloud expertise within the team.
- Contribute towards cloud-service availability, cloud adoption and consistent feature delivery.