> Markdown version of [/jobs/ext/1702846-devops-platform-engineer-ci-cd](https://www.wearedevelopers.com/jobs/ext/1702846-devops-platform-engineer-ci-cd). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Devops Platform Engineer CI/CD - **Company:** Müller Holding GmbH & Co. KG - **Location:** Ulm, Germany - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Cloud Engineering, Continuous Integration, DevOps, OpenID, Software Engineering, YAML, Google Cloud, Gitlab, Kubernetes, Terraform, Devsecops, Static Application Security Testing, Dynamic Application Security Testing - **Published:** July 31, 2026 - **Apply:** https://de.indeed.com/viewjob?jk=8c683c2df48291d7 ## About the Role * Several years of hands-on experience as a Platform, DevOps, or CI/CD Engineer building and running CI/CD at scale - we welcome both seasoned experts and strong engineers ready to grow into full service ownership. * Deep, practical GitLab expertise - pipeline design, runners, container registry, merge-request workflows, and administration of a GitLab instance as a product for developers. * A DevSecOps mindset and secure software development lifecycle (SSDLC) know-how: hands-on experience with SAST, DAST, dependency and container scanning, secret detection, SBOM generation, image signing, and policy enforcement - ideally embedded directly into CI pipelines (shift-left). * An everything-as-code working style - you treat pipelines, runners, and infrastructure as versioned, reviewable code (Terraform experience is a strong plus). * Solid command of the cloud-native delivery toolchain: containers, Kubernetes (GKE preferred), artifact management, Helm, and secure authentication patterns from CI to cloud (e.g. OIDC / workload identity federation instead of long-lived keys). * A pragmatic Platform-as-a-Product mindset - you prefer paved roads over one-off heroics, treat developers as customers, and measure success by their flow, not by the size of your toolbox. * Curiosity for emerging AI-assisted capabilities in the software delivery toolchain and a healthy judgment about where they genuinely help developers. * Clear communication across engineering, security, and external partners - you can explain a pipeline architecture to a developer and its risk posture to a security reviewer on the same day. * Fluent English required; German or Romanian is a plus. ## Description * Own and shape the central service - our new, managed GitLab instance that serves as the primary source-code and CI/CD platform for all new development at Müller. * Build the foundation for our everything-as-code approach on Google Cloud Platform: everything we run - infrastructure, policies, pipelines, and applications - flows through GitLab into production. * Design and deliver CI/CD building blocks that make life easier for developers: managed, pre-configured pipeline templates (golden paths) covering build, test, scan, sign, and deploy - so application teams ship software instead of maintaining YAML. * Architect our secure software development lifecycle: establish SAST, DAST, dependency and container scanning, SBOM, secret detection, and image signing as standard, automated stages of every pipeline - and evolve the toolchain as our DevSecOps maturity grows. * Shape key follow-up architecture decisions, including runner topology on GKE, secure CI-to-GCP authentication, and cost-efficient build patterns. * Evaluate and integrate AI-assisted features in our toolchain where they create real value for developers - pragmatically and with sound governance. * Champion the cultural shift from strict Dev/Ops separation toward DevOps teams with end-to-end ownership - supported by a strong platform, clear interfaces, and your pipelines. * Collaborate closely with the hybrid platform team in Bucharest and Ulm, and contribute to technical standards, code-review culture, and architecture decision records. ## Related Videos - [CI/CD with Github Actions](https://www.wearedevelopers.com/videos/856-ci-cd-with-github-actions) - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [Empowering Thousands of Developers: Our Journey to an Internal Developer Platform](https://www.wearedevelopers.com/videos/1519-empowering-thousands-of-developers-our-journey-to-an-internal-developer-platform) - [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect) - [Delegating the chores of authenticating users to Keycloak](https://www.wearedevelopers.com/videos/1558-delegating-the-chores-of-authenticating-users-to-keycloak) - [DevOps Maturity Check – a way to balance autonomy and alignment](https://www.wearedevelopers.com/videos/58-devops-maturity-check-a-way-to-balance-autonomy-and-alignment) ## Related Articles - [The Biggest German Tech Companies](https://www.wearedevelopers.com/magazine/424-the-biggest-german-tech-companies) - [Finding Jobs in Germany](https://www.wearedevelopers.com/magazine/375-finding-jobs-in-germany) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Finding IT & Technology English-speaking Jobs in Germany ](https://www.wearedevelopers.com/magazine/446-finding-it-technology-english-speaking-jobs-in-germany) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer)