We use a log aggregator and watch logs from hundreds of servers in a searchable & filterable interface like Kibana. We also use Loki and Elastic extensively. If

We use a log aggregator and watch logs from hundreds of servers in a searchable & filterable interface like Kibana. We also use Loki and Elastic extensively. If you have money to spend, I think you'd be looking at Splunk or Datadog. As a matter of fact, we do not have SSH access to our servers. Everything happens over a web interface that has been secured.