SYSTEMS ADMINISTRATION · AUTOMATION · DEVELOPMENT

Pablo Marchetti Orayen

Bridging infrastructure, software and AI to solve real problems.

I administer Linux and Windows systems, work with networking and cloud infrastructure, and build automation tools, software and applied AI integrations. My approach combines professional experience, personal projects and practical learning.

Systems & cloudAutomation & DevOpsSoftware developmentApplied AI & IoT
Pablo Marchetti Orayen

About me

From managing servers to building tools, I enjoy understanding how an entire system works and making it more useful, reliable and efficient.

  • Linux, Windows and network operations
  • Cloud infrastructure and automation
  • Software and service integration
  • Local AI, hardware and connected systems

I currently work as a Systems Administrator at EXO, gaining hands-on experience in enterprise environments involving Linux, SaltStack, Docker, Microsoft Azure and Yocto. My background also includes hosting, networking, server maintenance and technical troubleshooting.

Since 2015, I have developed SolarisPKN, a collection of personal projects connecting web applications, automation, streaming tools, AI assistants and self-hosted services. I enjoy designing the architecture as much as implementing, testing, documenting and improving its components.

My experience also includes automotive electronics and diagnostics. That background shaped a practical approach: investigate root causes, measure outcomes and deliver solutions people can actually use.

Professional experience

EXO

Systems Administrator

October 2026 – Present

Systems administration and hands-on learning in enterprise infrastructure. Labs involving SaltStack automation, Docker containers, Microsoft Azure, and embedded Linux builds with Yocto. Troubleshooting and technical documentation.

  • SaltStack
  • Docker
  • Microsoft Azure
  • Linux
  • Yocto

SolarisPKN

Founder · Infrastructure, automation and development

2015 – Present

Infrastructure design and administration for personal projects and clients: Linux and Windows servers, networking, hosting, VPS, Cloudflare, development tools, automation, streaming and AI integration. Projects documented on GitHub.

  • Linux
  • Networking
  • Cloudflare
  • GitHub
  • Automation
  • AI

Lubricantes Villars

Automotive electrical and electronics technician

2018 – Present

Vehicle diagnostics using OBD-II and DTC interpretation, sensor and actuator testing, ECU analysis and automotive wiring diagrams. Repairs and systematic troubleshooting for customers.

  • OBD-II
  • ECU
  • Electronics
  • Diagnostics

TheZapas

IT Infrastructure Administrator

2021 – 2022

Managed Debian servers via SSH for an e-commerce platform: website deployment, hosting, domains, DNS, HTTPS, SSL/TLS certificates, performance, incident response and technical SEO.

  • Debian
  • SSH
  • DNS
  • HTTPS
  • Hosting

Education & continuous learning

Completed secondary education, documented courses and hands-on technical training applied in projects and labs.

Formal education

High school diploma in Social Sciences and Humanities

Adultos 2000 program

Completed secondary education.

Technical course

Server Administrator

DKA Formación

Server administration, maintenance and security.

  • Linux & Windows Server
  • Remote administration
  • Security practices

Technical course

Front-End Developer

Fundación Carlos Slim

Foundations of web user interface development.

  • HTML & CSS
  • Responsive interfaces
  • Web development

Complementary training

Project Management with Agile and Lean Methodologies

Fundación Telefónica

Team workflows, continuous improvement and agile methodologies.

  • Agile methods
  • Lean
  • Project management

Hands-on learning · 2026

Infrastructure and automation labs

Professional practice at EXO

Technical learning experience, not presented as an academic credential.

  • SaltStack
  • Docker
  • Azure
  • Yocto
56 Browse documented courses and training certificates

Knowledge & hands-on expertise

Skills used across professional work, labs and personal projects. Grouped by real-world problems, not software versions.

Systems & virtualization

  • Debian & Ubuntu
  • Windows & Windows Server
  • Remote SSH administration
  • Troubleshooting & maintenance
  • VirtualBox & Hyper-V
  • PowerShell & Bash

Cloud & platforms

  • Microsoft Azure (labs)
  • VPS & web hosting
  • Docker & Docker Compose
  • Nginx & Apache
  • Cloudflare & HTTPS
  • Yocto (labs)

Networking & security

  • TCP/IP, DNS, DHCP & NAT
  • VPN & remote access
  • OpenWRT & Ubiquiti
  • Firewalls & network segmentation
  • TLS certificates
  • Monitoring & backups

Automation & operations

  • SaltStack
  • PowerShell & scripting
  • Python & Node.js
  • Git & GitHub
  • CI & deployment workflows
  • Scheduled tasks & webhooks

Web development & data

  • Astro, HTML & CSS
  • JavaScript & TypeScript
  • React & Node.js
  • APIs & integrations
  • SQLite & MariaDB
  • Application architecture

Applied AI

  • Ollama & local models
  • MCP & tool integration
  • Agents & model routing
  • RAG & embeddings
  • AI-assisted automation
  • SolarisPKN-IA project

Hardware & IoT

  • PC building & diagnostics
  • Cooling & electronics
  • ESP32 & Arduino
  • Sensors & remote control
  • Connected devices
  • Resource optimization

Streaming & multimedia

  • OBS Studio
  • NVENC & video encoding
  • Multistreaming
  • Creator tooling
  • Broadcast automation
  • Cameras & video sources

Automotive diagnostics

  • OBD-II & DTC codes
  • Sensors & actuators
  • ECUs & vehicle modules
  • Wiring diagrams
  • Fault diagnosis
  • Automotive electronics

Certifications

Server Administrator

Server Administrator

🏛️ DKA Formacion

📂 Infrastructure & Networking

🏷️ Server Administration

Ver certificado ID: No disponible
“The best technology solves a measurable problem. I research, test, measure, document and improve; AI is one tool in that process.”

Interests & current explorations

  • Local AI and agent tooling
  • Infrastructure automation
  • IoT and connected-device control
  • Video, livestreaming and media pipelines
  • Hardware, electronics and diagnostics
  • Open-source software and continuous learning

🗺️ Interactive knowledge map

Jobs, projects and technologies linked by traceable relationships and knowledge domains.

Interactive knowledge map Jobs, projects and technologies linked by traceable relationships and knowledge domains.

Click: explore · drag: pan · wheel: zoom · Localized JSON data; relationship search (not vector RAG).