Platform Engineer / Site Reliabitity Engineer (SRE) - Montpellier - H/F
Core
Platform Engineer/SRE responsible for unifying, modernizing, and evolving Free's technical platforms, ensuring reliability and performance for high-traffic digital products.
Role type
Senior IC Site Reliability Engineer / Platform Engineer
Builds
Unified modernized technical platforms, CI/CD pipelines, containerized services, and observability stacks for Free's digital products.
Domain
Telecommunications / Cloud Infrastructure / DevOps
Required skills
Infrastructure as Code (IaC), CI/CD pipeline design, container orchestration, observability stack management, load testing, security scanning, hybrid cloud environment experience
Preferred skills
Product sensitivity, technical leadership, complex problem solving
Technologies
Terraform, Ansible, GitLab CI, ArgoCD, Helm, Kubernetes, Docker, Grafana, OpenTelemetry, K6, Trivy, Kyverno, SonarQube, Playwright, Linux, PHP, Go, Python, NodeJS
Responsibilities
Implement and maintain Infrastructure as Code (IaC) using Terraform and Ansible; Design and maintain CI/CD chains via GitLab CI, ArgoCD, Helm, Kubernetes, and GitOps; Contribute to the transition to an observability stack centered on Grafana and OpenTelemetry; Design and execute load tests with K6 to ensure platform stability; Participate in security assurance and quality checks using Trivy, Kyverno, SonarQube, and Playwright; Support development teams (~25% of time) on CI/CD and deployment issues.
Seniority
Senior, hands-on IC