Hello,
I am an experienced Web developer and Server admin, I have studied your job description and can help you to fix all problem vps hack, fix acces cpanel costumer account client , update the server and security and software.
My other expertise- Linux, Unix, Ubuntu, SSL, SSH, CentOS, CPanel/WHM, VPS, VPN, Open VPN, Plesk, Godaddy, VPS, VPN, AWS, Nginx, Digital Ocean, Apache, MySQL, PHP, etc.
Thanks