About the role

  • Senior Cloud Network Engineer at Vizzia focusing on automating network infrastructure for a high-growth IoT platform. Responsible for cloud networking, security, and infrastructure automation.

Responsibilities

  • Automate everything: Build the IaC (Terraform/CDK) that turns network provisioning from hours into minutes
  • Design network APIs: Create self-service automation that lets teams deploy infrastructure without manual intervention
  • Build monitoring, alerting, and observability (Datadog) that catches issues before they become incidents
  • Implement DevSecOps best practices, network hardening, and remediation at scale
  • Own the VPN architecture supporting thousands of concurrent device connections
  • Design and evolve cloud network infrastructure (VPCs, routing, site-to-site connectivity) across AWS & GCP
  • Work with Teltonika 5G routers, ensuring seamless integration with our platform
  • Navigate the unique challenges of secure, compliant cloud infrastructure (S3NS/GCP)

Requirements

  • Automation mindset: You think in code (Python/TypeScript) and IaC (Terraform/CDK). If you can't automate it, you're not done.
  • Cloud networking fundamentals: Strong understanding of VPCs, subnets, routing, firewalls, site-to-site connectivity
  • CI/CD experience: GitHub Actions or similar—automation includes your own deployment pipelines
  • Ownership mentality: You don't wait for someone to tell you what to fix. You identify problems and solve them.
  • Linux/Bash comfort: You're comfortable in terminal environments and shell scripting
  • Docker proficiency: Containerization is second nature
  • Professional proficiency in English

Benefits

  • Hybrid work
  • “Contrat cadre” and RTT (between 8-12 per year depending on the number of public holidays in the current year)
  • A Mac or PC depending on your preferences
  • BSPCE
  • 60% coverage of meal vouchers worth €9 per worked day
  • Sustainable mobility allowance
  • Mutuelle (Alan)
  • Offices located in central Paris (9th arrondissement)
  • Annual offsite with the whole team and plenty of company events

Job title

Senior Cloud Network Engineer

Job type

Experience level

Senior

Salary

Not specified

Degree requirement

No Education Requirement

Location requirements

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