Network Security Engineer – Deployment and Support

As a Network Security Engineer, you will build, deploy, and support the security infrastructure protecting Sanofi's enterprise. You will leverage automation tools like Terraform, Ansible, and Python to manage firewalls, WAFs, VPNs, and cloud security platforms, ensuring a secure and resilient network posture. This role involves owning the entire lifecycle of deployed security measures, from policy definition to incident response.

• Deploy and support network security estate including firewalls, WAFs, VPNs, and cloud security platforms
• Utilize Terraform, Ansible, and Python for infrastructure and policy as code deployment
• Own the full lifecycle of deployed security measures from definition to incident response
• Implement security infrastructure in AWS and Azure environments
• Automate security provisioning and operational tasks
• Ensure network security posture is accurate, auditable, and resilient