At a previous workplace I used another network monitoring tool that I had customised so that any staff member could see a read only view of their site, this was in additional to logged in admins who could modify status etc. For each site this included things like routers > servers > UPS > switches, for each of these we could drill in and see the service status within, such as battery life, disk, mem, cpu. The views we used were a circular drillable view. The main view was the main central site with a few switches and routers and 20 satellite sites were around the edge. If anything alerted/failed the respective site/device icon would go orange/red, we could drill down to where the alert originated and change alert status etc. Alerts also came via SMS/email depending on thresholds.

I believe my workplace subscribes to NetXMS, at this stage this question is out of interest.