Cloud Fundamentals Course
Cloud Fundamentals
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Intermediate

Intermediate Questions

Definition

Questions evaluating the candidate's understanding of core cloud architecture, networking, storage selection, and database types.

Explain Like I'm New

Proving you know exactly which cloud tool to pull out of the toolbox for a specific problem.

Real World Example

Question: 'You need to store 50,000 PDF invoices. Which AWS storage service do you choose and why?'

Common Use Cases

  • •Cloud Engineer interviews
  • •DevOps roles

Interview Questions

basic

  • What is the difference between a Region and an Availability Zone?

intermediate

  • When would you choose a NoSQL database (like DynamoDB) over a Relational database (like RDS)?

Flash Cards

Question

Region vs AZ?

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Answer

A Region is a large geographic area (e.g., Northern Virginia). An Availability Zone is one or more discrete, physically separated data centers within that Region.

Question

NoSQL vs Relational?

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Answer

Choose Relational (RDS) when data is highly structured and requires complex table joins (like financial transactions). Choose NoSQL (DynamoDB) when the data schema is unpredictable, rapidly changing, or requires massive, millisecond-latency scaling (like live gaming leaderboards).