(Senior) Infrastructure / DevOps Engineer (m/f/d)

You're passionate about keeping infrastructure stable and continuously improving it? Then this is your role. As an IT Infrastructure & DevOps Engineer, you'll take ownership of our production IT operations (24/7) and contribute to evolving our modern platform stack.

You'll join a cross-functional, silo-free team and work closely with our central SRE team and DevOps engineers embedded in product teams. Together, you'll shape infrastructure that empowers development and drives real business value.

This is not a traditional sysadmin role. We're looking for someone who excels in daily IT operations but also lives the DevOps mindset. Someone who enjoys working across teams, thinks in terms of platforms, and wants to build infrastructure that scales.

• Ensure reliability and uptime of our production systems (Kubernetes, networks, storage)
• Automate infrastructure using Terraform, Ansible, Puppet, etc.
• Operate and evolve monitoring and observability with Prometheus, Grafana, Loki, Cribl.io
• Respond to incidents and conduct root cause analysis in high-availability environments
• Contribute to building self-service platforms and GitOps-based workflows
• Continuously optimize infrastructure, performance, cost-efficiency and security
• Collaborate cross-functionally with SRE and DevOps colleagues across teams
• Take part in migrations and modernizations, e.g., VMware → Nutanix, Fortigate → Palo Alto, IaC (Infrastructure-as-Code)

• Good German language skills at a minimum B2 level, both written and spoken
• Several years of experience in infrastructure operations and systems engineering
• Hands-on knowledge of Kubernetes and modern DevOps tooling
• Deep understanding of Infrastructure as Code, CI/CD and monitoring stacks
• Experience in multi-cloud or hybrid cloud environments (AWS, OVH, gcore, etc.)
• Strong problem-solving mindset and a desire to automate everything
• Ideally: coding experience in Golang or Python

• A modern tech stack: Kubernetes, GitOps, Nutanix, Terraform and more
• True cross-functional collaboration – no silos, no handovers
• Room for innovation, including AI/LLM integration, internal bots, and automation
• Flexible hours and hybrid/remote work options
• A culture where knowledge sharing and ownership are keyStrong team spirit
• Permanent employment contract
• Subsidy for an Urban Sports Club membership (M or L)
• Three weekly fitness sessions with a professional trainer
• Regular team events to foster a strong team spirit
• Use our JobRad leasing model and ride your dream bike for both work and personal use
• Option to work remotely from abroad for a limited time in coordination with your team
• Subsidy for the 63-euro ticket ("Deutschlandticket")

LDBR1_DE