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sys_pato

Patricio

@sys_pato

Securing and Optimizing Linux Systems

Japan
Spanish, Japanese, English
About me
Hi, I'm Patricio, a Linux System Administrator and Infrastructure Support Specialist. I specialize in keeping servers secure, optimized, and running 24/7. My expertise includes Linux system troubleshooting (Debian/Fedora/CentOS), secure SSH key authentication, network security testing, and firewall configuration. I deliver reliable, professional solutions with a strong focus on clear written communication and technical precision. Let’s optimize and secure your systems today!... Read more

Skills

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sys_pato
Patricio
Offline • 

See my services

Server Administration
I will troubleshoot, fix, and secure your linux server
From$15 / projectMore details

Work experience

Teleperformance

Freelance Linux System Administrator

Teleperformance • Freelance

Jan 2023 - May 2025 • 2 yrs 4 mos

Provided Tier 1 and Tier 2 remote technical support, troubleshooting operating systems, managing basic network configurations, and resolving infrastructure connectivity issues for international clients.