As part of the Infrastructure team led by our Head of DevOps / CIO, your role will be to contribute to continuous improvement and take the lead on specific projects, to be defined together.

Your missions will include:

• Production: Ensure everything runs smoothly, prevent issues, test system reliability and security, use and improve monitoring tools (Prometheus/Thanos, Fluentd/Loki, Grafana). Interventions outside of normal working hours (evenings, Saturdays, and Sundays) are to be expected.

• Automation: Automate tasks such as CI/CD pipelines (CircleCI), maintenance operations, or deploying new AWS/Azure/Kubernetes platforms.

• Support: Provide support to other teams, mainly development teams, on deployment and design/architecture topics.

• Architecture: Design tomorrow’s infrastructure.

• On-Premise Infrastructure: Set up on-premise infrastructures.

• Internal IT Tools: Help administer internal IT tools (O365, Slack, Notion).

You will mainly interact with:

• The Development team, building the Witco product,

• The Product team, leading project management,

• The QA team, ensuring product stability.

Your profile:

• Solid experience in Linux system administration and development.

• Knowledge of Infrastructure as Code (IaC) and Configuration as Code (CaC) tools (Terraform, Ansible).

• Mastery of containerization (Docker, Kubernetes).

• Experience with public cloud providers (AWS, Azure, OVH) and private cloud (OVH).

• Passion for DevOps culture, a love for learning new technologies, and continuous technical monitoring.

• Good understanding of architecture (authentication, API gateways, queues, system urbanization).

Benefits:

• 🏠 Weekly remote work days.

• 👥 An international team.

• 📚 A training budget.

• 🏥 Health insurance with Alan (50% covered by Witco).

• 🍽️ Meal vouchers with Swile.

• 🎉 Team buildings and afterworks.

Recruitment process:

• 1-hour technical interview with François, our Head of DevOps,

• Interview with Constantin, our CPTO.