#certification
9 posts tagged certification.
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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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There Are More Project Managers Than Nurses, and Still Not Enough
PMI puts the global project workforce at 40 million and says demand needs 30 million more by 2035. A look at whether the number holds up and what it means.
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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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What Changed on the CAPM Exam (And Why It Still Matters in 2026)
PMI rebuilt the CAPM in 2023. Candidates still walk in expecting the old test. What changed, and how to prepare for the current exam.
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What PM Job Postings Actually Ask For in 2026
Which project management certifications appear in real job postings, what 'required' versus 'preferred' means, and the salary premium behind each.
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CAPM vs PMP in 2026: Which One to Take, When, and Why
The 36-month experience gate, the cost and time difference, and which PMI certification fits your current career stage.
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Project Management Certifications in 2026: What Each One Actually Signals
A plain-language tour of the major project management certifications (PMP, CAPM, PMI-ACP, PRINCE2, CSM, SAFe) and what each one actually means to a hiring manager.
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Why Lodestar Ledgers Exists
An introduction to Lodestar Ledgers: certification study guides scoped to the current exam blueprint and written for the person sitting the exam.