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lfm.sys SysAdmin & Backend Developer Initiate contact
About me

I work where backend engineering, infrastructure, and production operations meet.

A career path traced through curiosity, complex systems, and a bias for understanding the whole stack — not just the layer that broke.

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Lautaro Federico Martinez · Argentina
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  1. origin

    I started in IT young, driven by curiosity about how systems work under the hood — packet flows, kernel timers, the quiet logic running underneath every service.

  2. specialization

    Over time I specialized in backend development and infrastructure, working in production environments where reliability and performance are not negotiable.

  3. daily work

    I debug complex issues, understand distributed systems, and improve stability across Linux, Kubernetes, Helm, CI/CD, cloud platforms, networking, logs, metrics, and application behavior.

  4. trajectory

    My goal is to operate as a senior Cloud and Infrastructure Engineer — scalable architectures, observability, automation, production-grade reliability.

Operating principles

  • Reliability and performance matter most when systems are under real production pressure.
  • Debugging starts by understanding the whole path: network, infrastructure, runtime, data, and application behavior.
  • Automation should remove repeated operational work and make environments easier to validate.
  • Clear technical communication keeps incident response, customer reports, and team handoffs effective.