Job Description
Your department
This position is filled in the Data Intelligence BU in the Digital Solutions portfolio unit of T-Systems International GmbH. The Data Intelligence Hub chapter focuses on the development of the Telekom Data Intelligence Hub (DIH). Our solutions are both the memory and the brain of digitization. We use and contribute to the state-of-the-art open-source technologies and reference architectures from the IDSA, Catena-X and GAIA-X, IPCEI-CIS environment. Always with the goal of bringing our customers' digitization strategies to success in the context of data spaces. As Germany's largest digital service provider, we shape the digital world together with our customers in a constantly growing market. to the DIH website.
Main tasks
- setup CI / CD pipelines for multilanguage microservice based applications
- create deployment scripts for Kubernetes native applications (via Helm Charts, GitOps)
- create and maintain cloud-based infrastructures via Infrastructure as Code scripts
- ensure compliance with security and data privacy requirements via policy as a code
- setup Kubernetes based platforms for multi-cloud and on-prem use-cases
- support testers with test automation setup
- create monitoring solutions for application and infrastructure
- create releases and deploy them to production
- ensure applications are provided in zero downtime manner
- act as 3rd level support in case of incidents
- working in an agile environment with cross-functional teams and DevOps working mode
Qualifications
Background and required skills :
Bachelor or Master’s degree in the following areas : Computer science, Engineering or Information Technology or equivalent work experience in ITExperience with working in Agile environments esp. Scrum, Kanban and SAFe3+ years of DevOps or Infrastructure Engineering experienceexperience maintaining and deploying to Kubernetes (managed / unmanaged on cloud, on premises)experience with public clouds (Azure, AWS, Google, OTC)experience with managing Kubernetes clusters eps. in clouds (AKS, EKS, GKE)development of Kubernetes manifests ideally as Helm Chartsadministration of Kuberneters clusters in multi-cluster, multi-cloud setupgood understanding of networks esp. in cloud environmentsexperience in distributed cluster monitoring solutionsknowledge of microservices architecture and cloud native designsTools experience : Gitlab CI / CDGitOps Tools e.g. ArgoCD, FluxCD, FleetMulti-cluster management tools like Rancher (preferred), CAPI, Kubesphere etc.Control Plane solutions for Kubernetes like crossplane (preferred), kcp.io, kro.run etc.CNI plugins for Kubernetes like Cilium, Calico etc.Kubernetes policy as a code tools like Kyverno (preferred), OPAMonitoring tools like Grafana Stack, Prometheus, Loki, Thanos, OpenTelemetry distributions etc.Build and packaging tools like maven, gradle, npm, yarnAny modern IDE (ItelliJ IDEA, VS Code, etc.)Jira, ConfluenceStrong communication skills and excellent written and verbal communication competences in English, German is advantageMotivation to learn and close missing gapsWillingness to travel, nationally / internationally and able to work with teams locally and globally