PaaS Engineering Manager

• Design, develop and operate production-grade PaaS platforms
• Actively participate in architectural decisions (design, scalability, security, resilience)
• Being directly involved in the build: prototyping, integration, automation, continuous improvement
• Ensure the technical consistency, maintainability, and scalability of platforms
• Be responsible for the availability, performance, and reliability of PaaS services
• Overseeing the run, MCO and incident management
• Participate in the organisation and rotation of the team's on-call duties
• Implement and improve observability (monitoring, alerting, logging)
• Conduct root cause analyses and oversee corrective actions
• Manage a team of engineers
• Organise the team's work (agile rituals, prioritisation, coordination)
• Supporting the development of technical skills
• Participate in recruitment as the team grows
• Ensure clear, factual and regular reporting to the technical management
• Provide expert technical support to sales and pre-sales teams on high-stakes projects
• Participate in the technical scoping, customer needs analysis and target architecture design phases
• Work on complex or strategic projects requiring advanced PaaS expertise
• Contribute to securing technical commitments (feasibility, performance, safety, operation)
• Be a key technical contact during customer discussions on PaaS topics
• Integrate security and compliance constraints (SecNumCloud, HDS) from the design stage of platforms
• Ensure their application in architectures, processes and operations
• Work closely with the security and compliance teams

• Bachelor's degree (engineering school or equivalent)
• 5+ years of experience in infrastructure, platform, or cloud
• Previous experience as a technical lead or technical team manager
• Comfortable with critical production environments
• Ability to make fundamental technical decisions
• Expertise in container ecosystems (Kubernetes, Docker) and PaaS platforms (ideally OpenShift, VMware, OpenStack)
• Proficiency in Infrastructure as Code (Terraform, Ansible) and continuous integration/deployment pipelines (GitLab CI, Jenkins)
• Knowledge of monitoring and logging tools (Prometheus, Grafana, ELK Stack)
• Solid understanding of cloud architectures (IaaS/PaaS), networks (VPC, firewalling) and security best practices (knowledge of SecNumCloud/HDS is a plus)
• fluent French
• fluent English

knowledge of SecNumCloud/HDS is a plus

• Working on a sovereign cloud with high strategic impact
• Working in a technically demanding and stimulating environment
• Having a real influence on product and architecture
• Defending strong values: open source, independence, responsibility
• Balancing technical expertise, management and long-term vision