Pregraph

Infrastructure and operations

Cloud networking

VPCs, subnets, routing, security groups, load balancers and DNS, the cloud versions of things you know from networking.

About 12 hours of study.

Where to learn it

Read
Amazon VPC user guide

Amazon Web Services

How Amazon VPC works, then the examples

Section not checked yet

Watch
AWS Cloud Practitioner Essentials

Amazon Web Services

The modules on networking, security and architecture

The course itself is free on AWS Skill Builder. The certification exam is paid and optional.

Section not checked yet

Practise

No practice set picked yet.

Suggest one

Which roles ask for it

Before and after