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Alexandre VannierAV

Alexandre Vannier

AWS Cloud Architect

€300/day
Annecy, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Alexandre

✅ Cloud Architect & Infrastructure Project Manager with over 10 years of experience in complex IT environments, I support companies in their digital transformation.

💻 Key Skills:
• 3 years of experience on AWS, projects led on GCP (City of Nouméa), and Microsoft Certified: Azure Fundamentals certification on Azure
• Hybrid infrastructures: Linux, Windows, VMware
• Containerization and orchestration: Docker, Kubernetes (AKS, EKS)
• Automation & IaC: Terraform, Ansible, GitLab CI/CD, ARM templates
• Monitoring & performance: Datadog, Splunk, Prometheus
• Cloud Security & FinOps practices

🚀 What I like:
• Designing reliable, secure, and high-performing cloud architectures
• Managing infrastructure migration and modernization projects
• Optimizing costs and automating processes
• Sharing best practices and training teams

🎯 Goals:
• Deepen my multi-cloud expertise (AWS, Azure, GCP)
• Contribute to innovative projects combining cloud, cybersecurity, and performance
• Be a trusted partner in the success of IT projects

Always keeping up with technological advancements, I value continuous learning and rapid adaptation to new environments.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Annecy (up to 50km)

Experience

  • Ville de Nouméa
    Technical Systems Architect
    PUBLIC SECTOR
    August 2021 - January 2025 (3 years and 5 months)
    Nouméa, New Caledonia
    Local authority – Digital transformation & cybersecurity
    • Implementation of open-source solutions (Traccar, Graylog, Grafana)
    • Network monitoring (Unimus, Uptime Kuma on AWS)
    • Migration to Cloudflare Zero Trust (DNS, filtering, proxy, VPN)
    • Deployment of enterprise Wi-Fi internally (Cisco Catalyst) and commissioning of a public Wi-Fi network via the Ruckus One cloud solution.
    • Integration of a mobile device management solution (IBM MaaS360)
    • Migration of the collaborative environment to Google Workspace
    Docker Cloudflare VMWARE Cisco Google Workspace
  • Claranet France
    CloudOps AWS System Administrator
    DIGITAL AND IT
    January 2018 - August 2021 (3 years and 7 months)
    Rennes, France
    • N2/N3 support for Linux, Windows, and network/firewall environments.
    • Migration of servers from an on-premise VMware environment to AWS.
    • Deployment automation (Terraform, Ansible, Puppet), Bash & PowerShell scripting.
    Amazon Web Services Terraform Linux VMWARE puppet

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Education

  • BAC +4 System and Network Administrator
    ENI School of IT
    2013

Skill set (13)

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