3Automation: Automation is a pillar of DevOps, enabling teams to accelerate workflows and reduce manual errors. The PeopleCert curriculum emphasizes the value of automation tools, including CI/CD pipelines, test automation, and infrastructure as code (IaC). • Continuous Improvement: DevOps is an iterative process focused on constant improvement. The certification courses teach you how to adopt a mindset that embraces feedback and seeks optimization at every stage of development.