ProBIND - ProBIND is a web application designed for managing the DNS zones for one or more servers running the ISC BIND DNS server software.
WebFaction - Hosting for developers: full shell access to fast servers with all your favorite tools pre-installed and maintained for you.
facileManager - facileManager is a modular suite of web apps built with the system administrator in mind. Say good-bye to manual management of services running on multiple servers.
AceCloudHosting QuickBooks Hosting - Future-Proof Your Business with ACE Cloud and Security Synergy
Webmin - Webmin is a web-based interface for system administration for Unix.
ServerPilot.io - Centralized hosting control panel for Wordpress and PHP web sites