SRE anyone?

Site Reliability Engineering (SRE) is an approach to managing IT infrastructure and systems that combines software engineering and operations. SREs work to ensure that systems are reliable, scalable, and efficient, while also striving to continuously improve them.

To accomplish this, SREs collaborate with software developers to build systems that are designed to be self-healing and resilient. They also work to improve the automation and monitoring of these systems to detect and respond to issues as they arise.

In addition to building and maintaining reliable systems, SREs are also responsible for planning and managing capacity. They work to ensure that systems are able to handle the expected load and that there is adequate redundancy in place to handle failures.

Another key responsibility of SREs is incident response. When systems do fail, SREs are responsible for quickly diagnosing and resolving the issue, while also working to prevent similar incidents from happening in the future.

SREs also work to define and enforce service level objectives (SLOs) and service level agreements (SLAs). These agreements define the level of service that can be expected and the consequences if that service is not delivered. SREs work with other teams in the organization to ensure that these agreements are met and that users are receiving the level of service they require.

Overall, SREs play a critical role in ensuring that IT systems and applications are running smoothly and meeting the needs of their users. They are responsible for designing and building systems that are reliable and scalable, and for continually improving their performance and reliability.