Home - Cojan.ro

bash - 80x24

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whoami

Linux System Administrator

Professional SysAdmin specialized in web hosting, virtual servers, and classic Linux administration.

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cat about.txt

Welcome to my digital workspace. I'm a Linux system administrator with deep expertise in traditional server management, focusing on reliability, security, and performance.

skills.sh

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./list-skills.sh --expertise

[+] Core Competencies

→ Linux Server Administration
→ Web Hosting Solutions
→ Virtual Private Servers (VPS)
→ Apache/Nginx Configuration
→ MySQL/MariaDB Management

[+] Technical Stack

→ Bash Scripting & Automation
→ DNS Management (Cloudflare)
→ Security & Firewall Setup
→ Backup & Recovery Solutions
→ Performance Optimization

$ Status: ● Available for freelance projects

experience.log

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tail -f experience.log

Web Hosting Management

Managed multiple web hosting environments with focus on uptime and security

Server Automation

Developed bash scripts for DNS updates, backups, and monitoring tasks

SEO & Performance

Optimized server configurations for improved website performance and SEO

blog.sh

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ls -la ~/latest_articles

How to Configure a Server to Run Unattended for Years

Practical guide to setting up automated updates, monitoring, backups, and maintenance tasks so your Linux server can run reliably without constant babysitting

Oct 18, 2025

How to Host High-Traffic Applications: Architecture and Infrastructure Planning

Covers hosting strategies for applications expecting 100K+ daily visitors, load balancing considerations, database replication, and horizontal scaling approaches

Oct 17, 2025

Why Another Linux Sysadmin Blog? Because We Need Less Kubernetes Hype

My first post explaining why I'm starting yet another tech blog, and why classic Linux administration isn't dead yet

Oct 16, 2025