You have spent years deep in the signoff trenches, where timing closure is not theoretical and tape‑out deadlines are real. You know that the difference between a customer hitting their schedule and missing it often comes down to how well they understand the tool, the methodology, and the trade‑offs they are making at 2 a.m. three days before signoff. You are the engineer who can walk into a customer war room, look at their PrimeTime reports, and within an hour identify what is actually broken versus what just looks broken.