We are currently looking for a talented and motivated Site Reliability Engineer (SRE) to join our dynamic team of five other SREs. If you are a curious problem-solver with experience in multi-region deployments, Linux, and Kubernetes, you’ll fit right in !

📍 The position is available in Rennes, Paris or fully remote.

Your missions :

• Build, and maintain a scalable and highly available SOC platform over 4 regions,

• Improve performance or availability issues using your expertise,

• Automate the lifecycle of dozens of microservices on Kubernetes,

• Automate backups and restorations for our databases,

• Resolve production incidents in a 2-level on-call rotation,

• Ensure we meet our SLA by providing observability and resilience at all levels.

Our technical stack :

• Kubernetes : k3s, Traefik, Cilium, Ceph, ArgoCD, Helm, Rancher

• Observability : Thanos, Prometheus, Grafana, Loki

• Tools : Python, Ansible, SaltStack, Terraform

• Databases : Elasticsearch (> 300 nodes), Kafka (> 3M rps), Clickhouse (> 10 TB), Redis, KeyDB, PostgreSQL, ArangoDB

• CI/CD : GitHub Actions, Harbor

• Cloud providers : OVH, Akamai, Azure, Scaleway

🤩 We are excited to meet you if :

• 5 years of experience in a SRE job working on a similar infrastructure,

• Experience with handling multi-region deployments with CI/CD solutions such as ArgoCD,

• A deep understanding of Kubernetes and its components (CRD, CNI, CSI),

• Administered distributed systems and a large number of Linux servers,

• Developed several useful tools/automation scripts in Python,

• Participated in a 24x7 on-call rotation,

• A solid understanding of cloud networking, load balancing, and firewall configurations,

• A sense for innovation and implementing changes.

👀 You are interested in this job but feel you haven’t ticked all the boxes? Don’t hesitate to apply, and tell us in the cover letter section why we absolutely must meet!

📝 Here’s what’s in store for you if you apply :

1. HR interview with Clémentine, Talent Acquisition (30’)

2. A quick technical test to do at home

3. Skills fit with Léo, Head of Infrastructure and another member of the team (60’)

4. Interview with Georges (CTO) (60’)

Our process usually takes about 3 weeks depending on availability, it may include references calls.

The program: discussions rather than trick questions ! These discussions will help you understand how Sekoia.io works and what it stands for. But they are also (and above all) an opportunity for you to tell us about your career path and your expectations for your next job!

⭐ Sekoia.io is an equal opportunity employer for any minority, disability, gender identity or sexual orientation. We are committed to hiring and supporting diverse teams of people from all backgrounds, experiences, and perspectives.