From EC2 Servers to Serverless Hosting: Learning Amazon S3, IAM & AWS CLI (Day 4)

📰 Dev.to · Avinash wagh

Learn to transition from EC2 servers to serverless hosting using Amazon S3, IAM, and AWS CLI

intermediate Published 6 Mar 2026
Action Steps
  1. Launch an Amazon S3 bucket using the AWS Management Console
  2. Configure IAM roles and policies for serverless access
  3. Install and configure the AWS CLI on your local machine
  4. Use the AWS CLI to upload and manage files in your S3 bucket
  5. Deploy a serverless application using AWS Lambda and API Gateway
Who Needs to Know This

Cloud engineers and DevOps teams can benefit from this knowledge to improve scalability and reduce costs

Key Insight

💡 Serverless hosting can reduce costs and improve scalability, but requires proper configuration of IAM roles and policies

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🚀 Transition from EC2 to serverless hosting with Amazon S3, IAM, and AWS CLI! 💻

Key Takeaways

Learn to transition from EC2 servers to serverless hosting using Amazon S3, IAM, and AWS CLI

Full Article

When I started learning cloud engineering, I initially thought cloud deployment meant launching...
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