We're all asked to assess our skills, sometimes. Surely this answer is as good as any?

DevOps publication provides insights into DevOps practices, tools, and culture, offering articles and tutorials for automating software delivery pipelines and fostering collaboration between development and operations teams. By exploring DevOps's curated content, developers can learn about infrastructure as code (IaC), containerization, and cloud-native technologies for building scalable and resilient applications. DevOps publication offers  guidance and best practices to accelerate your software delivery process and improve team collaboration.

DevOps.com

Learn about the importance of accurate measurement and different methods to achieve accuracy.

A Matter of Measurement