When you’re managing operations where a single mistake can cost millions—or put lives at risk—process discipline stops being theoretical.

Josh “Tree” Dittmar shares lessons from two worlds where operational excellence is non-negotiable: semiconductor manufacturing and U.S. Navy flight operations. From planning multi-million-dollar semiconductor capacity years in advance to coordinating aircraft launches on an aircraft carrier, this episode explores what it really takes to lead in complex, high-stakes environments.

The discussion dives into variability, operational constraints, safety systems, AI adoption, leadership culture, and why the best operators never stop learning.

Key Discussion Points:

00:00 – Introduction
01:10 – Tree Dittmar’s role in semiconductor manufacturing
02:14 – Long-term capacity planning and expensive equipment constraints
04:49 – Why semiconductor manufacturing is incredibly complex
06:05 – 3D heterogeneous integration and the future of chips
07:08 – Coordinating operations across multiple business functions
08:28 – Brownfield vs. greenfield manufacturing challenges
10:48 – Why semiconductor tools can’t simply be “leaned out”
12:05 – Variability, buffers, and Operations Science principles
14:18 – Demand planning and operational forecasting
15:50 – AI in semiconductor manufacturing
17:13 – AI governance, policy, and security concerns
19:17 – Lessons from Navy aircraft carrier operations
21:33 – Designing systems for Six Sigma-level safety
22:26 – Flight deck communication and operational coordination
24:17 – Fast feedback loops and operational discipline
26:26 – How the Navy trains operators for high-risk environments
28:25 – What semiconductor fabs can learn from military training
28:37 – Foreign object damage and contamination parallels
31:15 – Safety culture in dangerous operational environments
33:58 – Mission, purpose, and team culture
36:50 – Leadership, adaptability, and lifelong learning
39:34 – Working across cultures and global teams
41:17 – Career advice for future operations leaders
43:20 – Final thoughts

Operations isn’t magic. It’s systems, tradeoffs, discipline, and leadership under uncertainty.

If you lead teams, manage production systems, or operate in high-complexity environments, this conversation will change how you think about operational performance.

A better operation starts with understanding the science behind it. Discover how variability, flow, and operational constraints shape performance in the real world with Operations Science Applied: bit.ly/OSA2026

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