In this time of rapid technological change, organizations grapple with the pressure to enhance the rates of software delivery and the reliability of systems. Therefore, in the space of technology, DevOps and SRE, both of which are identity approaches focused on enhancing software delivery, are two approaches that have been proven effective. Although both approaches have the same aim, they do differ widely in how they are organized, how work is structured, and even what sort of hierarchy is in place. The better organizations are at distinguishing between SRE and DevOps, the better they can decide which approach—or approaches—is better suited to their specific contexts.