Sandro CAZZANIGA

Cloud Architecture · Site Reliability Engineering

About

I'm a French Senior Site Reliability Engineer and Cloud Architect with over 13 years of experience. Linux/BSD expert and shell enthusiast, I also develop in Go, Python, Perl and C++. I specialize in designing secure, scalable, cost-efficient, and future-proof infrastructures by combining FinOps, automation, and reliability.

Services

Infrastructure, FinOps & Security

Secure, scalable, and cost-efficient platforms powered by FinOps principles, strong automation, and dependable delivery.

Custom Development & Integration

Custom-built programs, scripts, and integrations designed to enhance efficiency and adapt seamlessly to your workflows.

Security Audits & Improvements

Authorized audits, penetration tests, hardening, updates, and attack surface assessments to reinforce your security posture.

Key Skills

  • Linux/*BSD expert
  • Development / Integration
  • Automation & Reliability
  • FinOps / Cost Management
  • Security / Pentesting
  • Project management
  • Continuous improvement
  • Customer centric
  • Digital sovereignty / Compliance
  • Leadership & Mentoring
  • Innovation & Scalability
  • Observability & Monitoring
  • Selfhosting