ServerSuit - ServerSuit is a browser based program that enables remote Linux administration, monitoring, website hosting, and server setup automation.
Veeam ONE - Veeam ONE delivers complete visibility and intelligent automation for your entire IT infrastructure - virtual, physical and cloud workloads!
AppZero - AppZero is a monitoring and migration tool that allows users to keep track of different applications and servers in both simple and complex IT environments.
RHEV - Red Hat Virtualization is an open source, software-defined platform that virtualizes Linux and Microsoft Windows workloads.
RedGate SQL Monitor - SQL Monitor helps you and your team find issues – before they become problems
Zabbix - Track, record, alert and visualize performance and availability of IT resources