DZone

In the past, software systems ran in highly controlled environments on-premise and managed by an army of sysadmins. Today, migration to the cloud is relentless; the stage has completely shifted. Systems are no longer monolithic and localized; they depend on many globalized uncoupled systems working in unison, often in the form of ethereal microservices.

It is no surprise that Site Reliability Engineers have risen to prominence in the last decade. Modern IT infrastructure requires robust systems thinking and reliability engineering to keep the show on the road. Downtime is not an option. A 2020 ITIC Cost of Downtime survey indicated that 98% of organizations said that a single hour of downtime costs more than $150,000. 88% showed that 60 minutes of downtime costs their business more than $300,000. And 40% of enterprises reported that one hour of downtime costs their organizations $1 million to more than $5 million.

Source: DZone