RESPONSIBILITIES: Reporting to the Chief Engineer of New Digital Services at Safran Engineering Services, the infrastructure architect's missions are to: - Translate architectural requirements into infrastructure and network design (AWS + on-premise) - Design and provision the AWS infrastructure (VPC, routing, security groups, TGW/NAT, load balancers) using IaC - Design the network architecture of the hybrid cloud (connectivity, segmentation, security) - Be responsible for the technical architecture document of the infrastructure (feeding into the overall documentation of the solution) - Implement infrastructure actions, on-premise and in AWS - Submit, configure and validate network flow requests - Guarantee security from the design stage and compliance of the IS; Report infrastructure-related risks - Serve as the infrastructure and network expert for the project team - Estimate infrastructure-related workload; maintain knowledge and inventory repositories

Desired Candidate Profile

REQUIRED SKILLS AND EXPERIENCE The candidate must demonstrate the following skills and knowledge: Advanced cloud network architecture and design Practical provisioning on AWS (VPC, EC2, network, managed services) IaC (Terraform preferred) Security by design GitLab / DevOps CI/CD System and network administration (hybrid) Cross-functional skills Excellent English, daily work in an international environment Design methodologies Facilitating technical workshops Soft skills: Team spirit Autonomy and a sense of innovation Rigor