System Center Operations Manager
We all know the importance of a service level agreement these days and we all know the importance of being aware of failures before a customer complain.
Operation manager is the monitoring software that can give us the chance to be proactive and to avoid any SLA breakdown. Having the option to monitor the environment from hypervisor to the distributed application level, including the remediation step as a script, might be one of the best option to monitor the infrastructure.
The System Center Operation Manger does not rely on a powerful service account so it can be customized and tuned to be used in the most secure environments when is needed being compliant to the most severe security regulation.