Cloud Network Engineer

🎯 Context & Mission

Vizzia is rapidly accelerating its growth and strengthening its network and cloud infrastructure to ensure a reliable, secure, and scalable platform. In this context, you will play a key role: ensuring the continuity and resilience of S3NS cloud operations, co-managing critical network infrastructures, and taking automation to the next level.

Your mission is to increase the reliability, security, and observability of the network by working with a modern stack: (IaC with Terraform / CDK, AWS & GCP, Datadog Monitoring).

🛠 Responsibilities

• Lead and maintain cloud network infrastructures (VPCs, subnets, VPNs, tunnels, Teltonika ecosystem, etc.).

• Contribute to the design and deployment of network automation (APIs, workflows, observability tools, VPN profiles, etc.).

  • Set up and improve monitoring/alerting and related dashboards via Datadog.

• Participate in the administration of GCP environments, in collaboration with the team, ensuring their availability, compliance, and security.

• Actively participate in remediation, network hardening, and DevSecOps best practices.

• Evolve IaC and CI/CD to ensure more reliable deployments and reduce technical debt.

• Collaborate with Cloud, Ops, API, and Product teams to ensure operational continuity.

✅ Your Profile

• Good proficiency with an IaC tool (Terraform, CDK, or equivalent — must-have).

• Excellent mastery of cloud networking fundamentals: VPCs, subnets, routing, site-to-site, firewalls, etc.

  • Solid knowledge of VPN setup and management (OpenVPN / Netmaker).

  • Ability to diagnose and resolve common network issues.

  • Knowledge of network security, IAM, and DevSecOps best practices.

• Proficiency with a CI/CD system (GitHub Actions or equivalent).

• Experience in scripting (Python / TypeScript).

• Knowledge of observability.

• Comfortable with Linux / Bash environments.

• Good knowledge of containerization with Docker.

Bonus: Experience with a container orchestration system (Kubernetes or equivalent).

🎓 Bonus / Certifications (optional)

• Cloud certifications (AWS, GCP, or equivalent).

⭐ What Will Make the Difference

• Autonomy and a strong sense of ownership.

• Clear and structured communication, even on complex topics.

• Rigor, reliability, and ability to execute in demanding environments.

• Ability to navigate complex systems and propose improvements.

• Impact-driven mindset, with a focus on documentation and knowledge sharing.