DevOps Engineer

Your role in the team

• Participation in the development of the SINA Management Center - a client-server application for VPN device management based on RedHat and Kubernetes.
• Development and maintenance of GitLab CI pipelines and templates.
• Development and maintenance of Helm charts.
• Design and integration of Kubernetes infrastructure.
• Further development of DevOps processes into DevSecOps.

What we offer

• Genuine team spirit: Working in teams that drive change — no matter how complex and extensive projects are.
• Societal relevance: We are working on solutions that have game-changing qualities across all areas of IT security.
• Individual Development: Career progression is not a one-size-fits-all recipe for us. We grow together and support you with what you need to move forward.
• The person at the center: Our strength lies in our diversity. We respect each other as we are. Additionally, we are committed to work-life balance. We have been certified in this regard since 2025.
• Flexible working: 12 locations in Germany, mobile office, shared desk model, trust-based working hours, and flexible part-time options. There's a suitable model for everyone.
• Sun, beach or mountains: working abroad in the EU? No problem - you can work remotely within the EU for up to 20 days per year.

Technologies and skills

• Kubernetes
• KVM
• Helm
• RedHat Enterprise Linux Server
• Debian
• Keycloak
• GitLab CI
• QEMU
• Docker

Our expectations:

Qualifications

• Security in the use of Bash and the creation of CI/CD pipelines based on Gitlab CI/CD and Docker.
• A confident handling of RedHat and Debian and their package formats.
• A basic understanding of working with Keycloak or comparable IAM solutions, SBOM (Software Bill Of Materials), networks, cryptography/cryptographic protocols.
• Knowledge of the Scrum Framework.
• Very good German and good English skills.

Experience

• Experience in operating and installing Kubernetes as well as working with virtualization qemu/KVM.

Education

• A completed degree in Computer Science or a comparable field, alternatively a completed apprenticeship, along with several years of professional experience in the described task profile.

Benefits

• Flexible Working Hours