you are working in IT , Networks ? then this is the right tool for you .
network configuration management ; is an application that automate network configuration , check compliance policies , can take backup . and ensure that network changes are done via authorized staff , yes it can give you historical data about each staff logged in and changes they did .
depend on your needs below are some of the good products in the market :
netcool – IBM
you will feel the beauty of this tool when it integrated with performance monitor