Site Reliability Engineer (m/f/d)

At IONOS you work with different teams in partnership with the leading European provider of cloud infrastructure, cloud services and hosting services. We offer you a perspective in one of the most future-proof industries. Open work structures, duz culture and flat hierarchies with incomparable team spirit characterize us. We are firmly convinced that job and fun are compatible and offer you the appropriate environment. With constant growth, we are always looking for new team members. Be part of IONOS and let us grow together. As a Site Reliability Engineer (SRE) in our Application Hosting Team, you will see the technical backbone of our product platform for Managed Nextcloud, Nextcloud Workspace, IONOS GPT as well as other web services we operate on our Kubernetes platform. Together with experienced colleagues, you will unravel new services and products that remain high-performance and fail-safe. Your main area of application is the further development of the infrastructure/platform of our products, as well as the integration of new products/web services into our Kubernetes and Cloud infrastructure. You are responsible for the stable and secure operation of our product platform. Your expertise is in demand when it comes to deep analysis and optimization of our primarily containerized and Kubernetes-based application infrastructure. You live automation. With tools like Terraform, Gitlab CI/CD and ArgoCD provisioning, you manage our entire infrastructure in a clear and reproducible manner. You analyze and resolve complex problems in a distributed system landscape and work on the continuous improvement of our platform. You develop and plead our monitoring, logging and alerting solution (e.g. with Prometheus, Grafana, ELK stack) to identify proactive bottlenecks and sources of errors. Qualifications You have several years of experience as Site Reliability Engineer or in a related role (Linux System Administrator, Platform Engineer, DevOps Engineer, Full Stack Developer) in a Linux and Kubernetes environment. Very good knowledge and multiannual experience in using the Linux operating system, container technologies as well as especially in Kubernetes. You have experience with Infrastructure as Code (probably Terraform), CI/CD pipelines (e.g. GitLab CI/CD or GitHub Actions) and in the use and use of Helm Charts. You can safely develop in at least one programming or script language (e.g. Go, Python, Bash) in order to solve automation and monitoring tasks and have already gained initial experience in the construction of operators. experience of operation and troubleshooting in highly available and distributed production environments, including monitoring, alarming and protocol analysis of distributed applications (e.g. Prometheus, Grafana, FluentD, ELK, VictoriaMetrics, icinga). You have a proactive, solution-oriented, independent way of working and the ability to systematically analyze complex technical problems and fix them sustainably. Good knowledge of German and English is required. Benefit's hybrid working model. Flexible working hours through confidence work time. At some locations a licensed canteen and various free drinks. Modern office space with very good transport connection. Various employee discounts for activities and products. Employee events such as summer and winter parties, as well as workshops. Numerous training and development opportunities. Various health services, such as sports and health courses. IONOS is the leading European digitalisation partner for small and medium-sized enterprises (SMEs). IONOS has more than six million customers and is active with a globally available platform in 18 markets in Europe and North America. With its Web Presence & Productivity offerings, the company acts as a “one-stop shop” for all digitization needs - from domains and web hosting to classic website builders and do-it-yourself solutions, from e-commerce to online marketing tools. In addition, IONOS offers cloud solutions for companies that want to switch to the cloud during the further development of their business. We value diversity and welcome all applications – regardless of gender, nationality, ethnic and social origin, religion, disability, age as well as sexual orientation and identity, physical characteristics, marital status, or any other foreign criterion according to applicable law.

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