Senior) DevOps Engineer; m​/f​/x

Deine

Aufgaben :

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 our clusters — nodesetup, upgrades, deployments, troubleshooting, and application testing; onboarding of developmentteamsonto the platform; management of Docker-basedcontainersolutions and theirintegrationinto the existing infrastructure CI/CD & Git Ops:maintenance and further development of ourGitLabenvironment, includingpipelines, runners, the Git Lab Agent for Kubernetes, and the Jira integration;
  Git Ops-baseddeliverywith
  
  ArgoCDor Flux Automation & Infrastructure as Code:provisioning and configurationmanagementwith Terraform and Ansible Databases:installation, configuration, maintenance, and troubleshooting of ourdatabasesystems Observability:setup and operation of ELK / TIG / Grafana Alloy stacks — installation, configuration, dashboards, and alerting Networks & diagnostics: analysis and optimisation of our networks; log file analysis and systematic root cause analysis, up to and includingcomplexincidents at packet level Security:security checks at application and infrastructure level, plus security gates in the pipeline (SAST, dependency/SCA scanning, secrets detection, SBOM generation, artifact signing)

Dein Profil: A degree in computer science, a STEM subject, or an equivalentqualificationgainedthroughseveralyears of professional experience Strong Linux skills and solid networking fundamentals (TCP/IP, DNS, TLS, MTU/routing) withproventroubleshootingability At least 3 years of hands-on Kubernetesexperience in production environments, alongwithcontainertechnologies (Docker/OCI) Hands-on depthwith

GitLab CI/CD orcomparablesystems, and with

GitOpstooling such as ArgoCDor Flux Practicalexperienceautomatinginfrastructure and configuration as code with Terraform and Ansible Excellent analytical and debugging skills, with a structured, detail-oriented way of working A collaborative mindset: youenjoydevelopingsolutionstogether, document your work, and shareknowledgeacross the team

Nice to have:

• Experience with a specificcloudplatform (OCI, Azure, AWS, or GCP) and withmigrationprojects Familiarity with Dev Sec Opstoolchains  such as Sonar Qube, Sonatype Lifecycle, Trivy, or Cosign/Sigstore

Warum wir:

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.

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