Site Reliability Engineer — Global Infra & Automation

Proton is seeking an experienced Infrastructure Systems Engineer to join the global team in Paris. You will maintain base platforms (Kubernetes, VM orchestration, Bare metal provisioning) and critical services (DNS, DHCP, SoT, Monitoring) to ensure reliable operations across our worldwide network.

You'll design HA, scalable architectures, implement automation, and improve monitoring with Prometheus and Grafana, while upholding strong security practices in adversarial environments.