#kubernetes
5 posts tagged kubernetes.
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The Infrastructure Credentials Worth Your Time, and the One That Does Not Exist Yet
Kubernetes has four proctored exams. The fastest-growing hypervisor has none. What that asymmetry tells you about which credentials are worth buying.
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KCNA, CKA, CKAD, CKS: Which Kubernetes Certification, and in What Order
Four Kubernetes certifications, one shared vocabulary, very different exams. What each one measures, what it costs, and the order that actually makes sense.
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Open Book Does Not Mean Open Season: What to Memorize for the CKA
The CKA lets you read the Kubernetes docs during the exam. That narrows what is worth memorizing, and it is not the YAML. Here is the actual list.
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The CKA Is a Lab Exam, Not a Quiz, and That Changes Everything
Two hours, a live cluster, and no multiple choice. What the CKA format means for how you prepare, and why the domain weights are the study plan.
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Kubernetes Got Boring, and That Is the Best News in Infrastructure
82% of container users now run Kubernetes in production. Here is what that number actually means for anyone deciding whether the learning curve is worth it.