Hi,
I am highly interested to update server and fix the issues. I have a huge experience in webhosting administration (already 9 years), so I can do a lot of tasks: setup, tuning, debugging apache, Nginx, PHP-fpm and another server software.
Working with WHM, CentosWP, plesk, ispmanager or without any panel.
Also I can provide speedup service. mysql server tuning, SSL installation, and many other linux-based server services.
Thanks