JACEK LASZEWSKI

About me

I specialize in comprehensive website development and maintenance — from design and implementation to full server administration. I primarily work in Linux environments, using reliable technologies such as Apache, PHP, and MySQL, along with modern solutions that ensure performance, stability, and security.

My skill set includes:

Website creation and deployment (HTML, CSS, PHP, JS)

Linux server administration (Debian, Ubuntu, CentOS)

Configuration and optimization of web servers (Apache / Nginx)

Database management (MySQL / MariaDB)

Performance tuning and security optimization

Domain, DNS, SSL certificate, and email configuration

Task automation (Bash scripts) and backups

Website and server migrations between hosting providers

I focus on ensuring stability, security, and speed for every project I handle. Each project is approached individually, with solutions tailored to the client’s specific needs.