Walenstadt
Open Source Infrastructure Engineer (m/f/d)
- 09 November 2026
- 80 – 100%
- Permanent position
- German (Fluent), English (Fluent)
- 8880 Walenstadt
About the job
We have developed a web-based online platform for job searching and talent acquisition that digitalises the application process and supports the company in quickly recognising talents in the market and securing them for the long term. With a digital Rocken profile, every applicant can quickly and easily connect with market-leading companies and share their profile.
Our work places people at the centre both technologically and organically. Rocken® offers executive search and talent management consulting to address the personal and individual needs of each person and to implement these optimally in personnel recruitment and career planning.
Open Source Infrastructure Engineer (m/f/d)
Role:
Do you want to not only operate modern infrastructure but actively design, automate and continuously improve it? In this role, you will work on demanding platform solutions for different customer environments. Your field of activity ranges from Linux and Kubernetes engineering through GitOps and CI/CD to monitoring and site reliability engineering.
Responsibilities:
You design, develop and operate modern Linux-based platforms using open-source technologies
You implement solutions in the areas of virtualisation, containerisation, networking and storage
You implement and maintain Kubernetes environments using technologies such as Docker, Containerd, Rancher, OpenShift or Talos
You migrate existing applications to Kubernetes and support their integration into modern platform architectures
You develop and optimise CI/CD pipelines and establish efficient DevOps processes
You manage infrastructure and configurations according to the Infrastructure-as-Code and GitOps principles
You implement automation solutions with Helm, Ansible and Bash
You use tools such as GitLab and ArgoCD to standardise build, deployment and operational processes
You implement monitoring and observability solutions with Prometheus, Alertmanager, Grafana, Loki and Mimir
You ensure high availability and stability of the platforms through proactive monitoring, automation and continuous optimisation
You implement load balancing solutions, for example with Nginx or MetalLB, and contribute to application engineering
You analyse faults, optimise existing environments and develop sustainable solutions for customer requirements
Qualifications:
Experience with container technologies such as Docker and Containerd as well as with Kubernetes
Sound knowledge of Linux systems, especially Ubuntu or Red Hat, and a strong affinity for open-source technologies
Ideally knowledge of platform solutions such as Rancher, OpenShift or Talos
Experience in automating infrastructure and processes with Helm, Ansible or Bash
Good knowledge of modern CI/CD and GitOps approaches, especially with GitLab and ArgoCD
Experience with monitoring and observability tools such as Prometheus, Alertmanager, Grafana, Loki or Mimir
Knowledge of load balancing, for example with Nginx or MetalLB, as well as in application engineering
Understanding of highly available, scalable and reliable platform architectures
Open-minded, helpful and committed personality with entrepreneurial thinking
Fluent German skills as well as good English skills in spoken and written form
ROCKEN Jobs:
https://rocken.jobs
Create profile:
https://rocken.jobs/application/profil-erstellen/
Work location
Walenstadt
Contact
Marco Alvarado,
+41443852147
