I will setup or optimize your server, backend or infrastructure

Gustavo H

Brazil

I speak English, Spanish

Infrastructure and Security Systems Engineer

Multidisciplinary Tech Specialist focused on performance, security, and reliability. 6+ years of hands-on experience across Rust development, Linux systems, advanced networking (MikroTik), and cybers...
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About this Gig

I design, optimize, and secure backend systems and infrastructure.

Services include:

  • Linux server setup and hardening
  • Backend performance optimization (Rust, APIs, DB)
  • Network configuration (VPN, failover, load balancing)
  • Automation and monitoring setup

Focused on efficient, secure, and production-ready systems.

Best suited for:

  • new setups
  • system optimization
  • infrastructure improvements
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setup or optimize your server, backend or infrastructure
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setup or optimize your server, backend or infrastructure

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