Senior) DevOps Engineer; m​/f​/x

You work in a dedicated team on innovative solutions in a dynamic, product-oriented environment. You take end-to-end responsibility for our infrastructure and Dev Ops processes — from the Kubernetes platform and CI/CD pipelines through to monitoring, databases, and security.
Your tasks:

• Kubernetes & containers:operation and expansion of ourclusters — nodesetup, upgrades, deployments, troubleshooting, and applicationtesting; onboarding of developmentteamsonto the platform; management of Docker-basedcontainersolutions and theirintegrationinto the existinginfrastructure
• CI/CD & Git Ops: maintenance and further development of our Git Lab environment, including pipelines, runners, the Git Lab Agent for Kubernetes, and the Jira integration;
  Git Ops-based delivery with ArgoCDor Flux
• Automation & Infrastructure as Code: provisioning and configuration management with Terraform and Ansible
• Databases: installation, configuration, maintenance, and troubleshooting of our database systems
• Observability:setup and operation of ELK / TIG / Grafana Alloy stacks — installation, configuration, dashboards, and alerting
• Networks & diagnostics: analysis and optimisation of our networks; log fileanalysis and systematic root cause analysis, up to and includingcomplexincidents at packet level
• Security:security checks at application and infrastructure level, plus securitygates in the pipeline (SAST, dependency/SCA scanning, secretsdetection, SBOM generation, artifactsigning)

• A degree in computer science, a STEM subject, or an equivalent qualification gained through several years of professional experience
• Strong Linux skills and solid networking fundamentals (TCP/IP, DNS, TLS, MTU/routing) with proven troubleshooting ability
• At least 3 years of hands-on Kubernetesexperience in production environments, alongwithcontainertechnologies (Docker/OCI)
• Hands-on depth with Git Lab CI/CD or comparable systems, and with Git Ops tooling such as ArgoCDor Flux
• Practical experience automatinginfrastructure and configuration as code with Terraform and Ansible
• Excellent analytical and debugging skills, with a structured, detail-orientedway of working
• A collaborative mindset: youenjoydevelopingsolutionstogether, document your work, and shareknowledgeacross the team

• Experience with a specific cloud platform (OCI, Azure, AWS, or GCP) and with migration projects
• Familiarity with Dev Sec Ops tool chains such as Sonar Qube, Sonatype Lifecycle, Trivy, or Cosign/Sigstore

We are motivated, committed, and believe in the importance of teamwork. We offer unparalleled opportunities for personal growth and development, all to create a compelling and rewarding work environment.
We value personal interaction and foster a vibrant team culture, so we offer a hybrid work model that requires a presence in the office at least three days a week and allows for remote work. Additionally, we offer interesting workation models.
Our team enjoys daily amenities such as:

• Fresh fruit daily in the team kitchen
• An in-house canteen with a daily selection of dishes from our chefs
• Table tennis and football
• Flexible working hours and partial remote work
• Space for creativity
• Budget for training and further education
• Access to discounts in the travel industry
• Team activities

Oh, by the way, we speak English during the day.