My guest for Episode #524 of the Lean Blog Interviews Podcast is John Willis, an accomplished IT management expert with over 45 years of experience. His extensive body of work includes contributions to Deming's Journey to Profound Knowledge and co-authoring The DevOps Handbook.

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Hosts a podcast that I was recently on, "Profound."

John focuses his current research on DevOps, DevSecOps, IT risk, modern governance, and audit compliance. Over the course of his career, he has sold companies to Docker and Dell, and he played a foundational role at Opscode (now Chef).

In addition, John founded Gulf Breeze Software, an award-winning IBM business partner recognized for its successful deployment of Tivoli technology for enterprise clients. He has authored six IBM Redbooks on enterprise systems management and served as the founder and chief architect of Chain Bridge Systems. Altogether, John has written more than 11 books and launched over 10 startups, cementing his reputation as a significant innovator in the IT industry.

In this episode, the discussion navigates the intersection of lean principles, agile methodologies, and Deming's philosophies as they apply to modern IT and operations. John delves into how systems thinking, profound knowledge, and psychological safety underpin effective incident management and cybersecurity practices. The conversation explores practical challenges and the proactive strategies necessary for integrating legacy improvement methods with today's cloud innovations and infrastructure as code.

Throughout the episode, John examines the real-world application of these timeless principles, offering listeners actionable insights into continuous improvement and risk management. He highlights the importance of questioning established norms and embracing complexity to drive operational excellence, providing a compelling roadmap for navigating the evolving digital landscape.

• Could you share your origin story regarding Lean and continuous improvement--specifically, what you learned during your early years at Exxon?
• How have you seen Deming's principle of eliminating fear put into practice in IT and entrepreneurial settings?
• Is the phenomenon you described established fact or more of a hypothesis?
• How can we confirm or measure the validity of that knowledge?
• Why do you consider cyber terrorism one of today's most significant threats?

This podcast is part of the #LeanCommunicators network.