23/07/2026
10 AWS Interview Questions Every Cloud Engineer Should Know
Stop memorizing AWS. Start understanding it.
If you can answer these 10 questions confidently, you're building a solid cloud foundation. Let's test your knowledge.
1️⃣ What is an AWS Region?
✅ A physical geographic location that contains multiple Availability Zones.
2️⃣ What is an Availability Zone (AZ)?
✅ One or more isolated data centers within a Region.
3️⃣ S3 vs EBS?
✅ S3 = Object Storage | EBS = Block Storage for EC2.
4️⃣ What is IAM?
✅ AWS service for managing users, roles, groups, and permissions.
5️⃣ What is an EC2 Instance?
✅ A virtual server used to run applications in AWS.
6️⃣ What is Auto Scaling?
✅ Automatically increases or decreases EC2 instances based on traffic.
7️⃣ What is an Application Load Balancer (ALB)?
✅ Distributes incoming HTTP/HTTPS traffic across multiple servers.
8️⃣ What is VPC?
✅ Your own private network inside AWS.
9️⃣ What is CloudWatch?
✅ AWS service for monitoring metrics, logs, and setting alarms.
🔟 What is CloudFront?
✅ AWS's Content Delivery Network (CDN) for faster global content delivery.
How many did you get right?
Comment your score out of 10.
🚀 My mission is simple:
Learn Cloud & DevOps in the easiest way possible—using real-world examples, interview questions, and hands-on projects.
If you're preparing for:
✅ AWS CCP
✅ DevOps Interviews
✅ Cloud Engineering Jobs
🔁 Repost this to help someone start their cloud journey.
