Senior Network Automation Engineer, WAN & Edge

Mistral; Paris; Sur place; EUR 90 000 - 130 000; Plein temps

Avantages offerts par ce poste

Healthcare coverage

Relocation support

Meal and transportation allowances

Résumé du poste

Mistral is seeking a Software Engineer, Network Automation - WAN & Edge, to design, automate, and operate resilient connectivity across data centers, cloud environments, external networks, and the internet. You will own edge routing, BGP policy, traffic engineering, and production troubleshooting.

This hands-on role rewards deep WAN/edge networking experience and strong software engineering fundamentals; familiarity with REST, NETCONF, gNMI/OpenConfig, Ansible, or Terraform is a plus.

Qualifications

• Hands-on WAN/edge networking experience across internet connectivity, data-center interconnect, private WAN, or cloud networking.
• Track record of taking external BGP designs from whiteboard to production and debugging during incidents.
• Experience with stateful firewalls, NAT, asymmetric routing, and redundant edge designs on major routing/firewall platforms.

Responsabilités

• Design and evolve resilient inter-site, cloud, and internet connectivity for large-scale AI infrastructure.
• Own external BGP policy and traffic engineering at the edge, including route filtering, failover, and capacity planning.
• Build API-driven automation for edge routing, firewalls, VPNs, carrier connectivity, and network segmentation.
• Coordinate with carriers, cloud connectivity providers, colocation partners, and vendors on design, provisioning, incident escalation, and service improvement.
• Design safe change workflows with automated validation and resilience testing, staged rollouts, observability, rollback, and recovery.
• Participate in on-call rotation, troubleshoot active WAN and edge incidents, restore service, and turn root causes into lasting improvements.
• Review designs and code, explain networking trade-offs, and help raise network engineering quality across the organization.

Connaissances

WAN networking

Edge networking

External connectivity

Network security

Go

Outils

REST

NETCONF

gNMI/OpenConfig

Ansible

Terraform

Description du poste

Mistral is seeking a Software Engineer, Network Automation - WAN & Edge, to design, automate, and operate resilient connectivity across data centers, cloud environments, external networks, and the internet. You will own edge routing, BGP policy, traffic engineering, and production troubleshooting.

This hands-on role rewards deep WAN/edge networking experience and strong software engineering fundamentals; familiarity with REST, NETCONF, gNMI/OpenConfig, Ansible, or Terraform is a plus.