guest@aliçömez:~$ whoami
Ali Çömez
Systems administrator & software developer
I run and build the infrastructure that web businesses depend on: Linux servers, hosting platforms, mail systems and PHP applications. Working in this field since 2015, from technical support to server administration and open-source development.
work remote, worldwide
- focus
- Linux, hosting, mail, PHP
- currently
- Server administration, SLW Micro
- languages
- Turkish, English
capabilities.txt
- Linux server administration
- Ubuntu and Debian servers with Nginx, Apache, PHP-FPM, MySQL / MariaDB, Redis and Varnish. Provisioning, tuning and day-two operations.
- Hosting platforms
- cPanel / WHM, Plesk, CloudPanel and WHMCS: provisioning, billing integration, migrations and support workflows.
- Security and incident response
- Hardening, firewalls, malware detection and cleanup, abuse handling and recovery after compromise.
- Mail infrastructure
- Postfix-based systems, SPF / DKIM / DMARC, blacklist removal and deliverability troubleshooting.
- Application development
- PHP 8 with Laravel and Symfony components. Clean, PSR-12 code, tested and documented.
- Monitoring and automation
- Bash tooling, service watchdogs, uptime monitoring and backup verification.
recent articles3
Hardening a Linux web server: a practical baseline
The short list of controls I apply to every new server before anything else is installed.
PHP-FPM vs PHP-CGI: what changes in production
Why process management matters more than the PHP version when a site starts returning 502 and 504 errors.
CloudPanel'de FTP Bağlantı Sorunu ve Çözümü
Birden fazla firewall katmanı (UFW + panel firewall'ı + APF/CSF gibi bir ek güvenlik yazılımı) aynı sunucuda çalışıyorsa whitelist'e IP eklemek her zaman yeter…
selected projects3
CPalius CMF
Merhabalar efenim, bir süredir aklımda olan ancak hiç bir zaman başlamaya yeltenemediğim aslında gerek duymadığım ama dünyada benim de bir dikili ağa…
CloudPanel Forum prjesi - Cloudpanelforum.org
Merhabalar efenim. Bir süredir Cloudpanel kullanıyorum oldukça kaliteli ve güzele sadece performansa odaklanmış bir control paneli yeni yeni gelişmey…
Cotonti varnish cache
Supercharge your Cotonti website with Varnish Cache integration! This plugin seamlessly connects your Cotonti CMS with Varnish Cache, a powerful HTTP…
Open to consulting and contract engagements.
Infrastructure reviews, migrations, hardening and application work. Send a short description of what you need.