Hello,
With more than 10 years experience as Linux Sysadmin, I have been working with most Linux distros out there including Debian, RHEL, Ubuntu, Fedora, AlmaLinux, CentOS....
I also familiar with LAMP stack (Linux, Apache/Nginx, MySQL, PHP/PHP-FPM) plus SSL and Lua script integration, so I can help you to troubleshoot, optimize and maintenance your servers/applications.
In addition, I have hands-on experience with networking setup and debugging tools too, for example: ping, trace-route, dig, nslookup, dhcp, tcpdump...
Please drop me a message so we can discuss further about budget and timeline.
Thank you