Most Important Skills for a Fresher
If you are preparing for an AWS Cloud Engineer fresher job, focus first on:
- AWS EC2
- AWS S3
- IAM
- VPC & Networking
- Linux
- AWS CLI
- Git & GitHub
- CloudWatch
- Docker
- Basic Terraform
Practical Skills for AWS
A fresher should ideally have 2–3 small AWS projects, for example:
- Host a website on EC2
- Store website files/backups in S3
- Create a VPC with public and private subnets
- Deploy a simple application using Docker
- Create AWS infrastructure using Terraform
| Skill | What a Fresher Should Know |
|---|---|
| AWS Basics | Understand what AWS is and why companies use cloud services. |
| EC2 | Know how to create, start, stop, and connect to an EC2 server. |
| S3 | Understand cloud storage, buckets, objects, permissions, and basic file management. |
| IAM | Know users, groups, roles, policies, and basic AWS security. |
| VPC | Understand basic networking concepts such as VPC, subnet, route table, Internet Gateway, and security groups. |
| Linux | Know basic Linux commands such as ls, cd, cp, mv, rm, cat, grep, chmod, and sudo. |
| Networking Basics | Understand IP addresses, DNS, ports, HTTP/HTTPS, TCP/IP, and basic routing. |
| AWS CLI | Know how to use basic AWS commands from the terminal. |
| Git & GitHub | Understand repositories, clone, commit, push, pull, and branches. |
| CloudWatch | Know how to check AWS server performance, logs, and basic monitoring. |
| Load Balancer | Understand the basic purpose of distributing traffic between servers. |
| Auto Scaling | Understand how AWS can automatically increase or decrease servers based on demand. |
| RDS | Know the basics of managed databases such as MySQL or PostgreSQL on AWS. |
| Security Basics | Understand least-privilege access, security groups, IAM policies, and keeping credentials safe. |
| Docker Basics | Understand containers, images, Dockerfile, and basic Docker commands. |
| CI/CD Basics | Understand the basic idea of automatically building, testing, and deploying applications. |
| Terraform Basics | Basic knowledge of Infrastructure as Code and creating AWS resources using Terraform is a strong advantage. |
| Troubleshooting | Be able to identify common issues with servers, networking, permissions, and applications. |
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