The company is becoming a partner of a cloud provider, or a large customer wants named certified engineers on the contract. Either way, an email arrives with an exam voucher and a date. Three people from your team, certified by the end of the quarter.
It is easy to be cynical about this. Certifications test whether you can pick the right answer out of four, not whether you can run a system at two in the morning. That is partly true. It is also true that most engineers learn a platform in fragments, only the parts their job happened to need, and an exam syllabus is one of the few things that forces you to look at the whole map.
So use it for exactly that. Before you open a single course, read the official exam guide and mark every topic one of three ways: use it at work, have heard of it, never seen it. That third column is the most valuable thing the certification will give you. It lists the features your team may be reinventing badly right now.
Study against your real system wherever you can. When the course explains a networking feature, go and look at how your own accounts are set up. When it describes a storage option, ask why your team chose the one it did. Abstract exam material turns into knowledge about your own work, and it sticks far better.
Do the hands on exercises in a sandbox rather than only watching videos. Seeing somebody configure permissions is not the same as getting them wrong yourself three times. Most providers offer cheap practice environments for exactly this.
Be wary of collections of leaked practice questions. They will get you the pass and leave you with a certificate and very little else. Use honest practice tests to find weak areas, then go back to the material.
Study with the other two people being certified. Share your never seen it lists and explain the hard parts to each other. You will pass more reliably, and your team will come out with a shared vocabulary it did not have before.
After the exam, write one short note to the team. Three things the syllabus taught me that we are not using. That note is often worth more to the company than the certificate.
– Asael Shinder
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