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A complete AWS Certified Solutions Architect - Associate (SAA-C03) course.

Every scenario in this course is original. Nothing is copied from a
question bank. A large bank of practice questions was analysed to work out
which decisions the exam actually tests and how often, and that analysis
shaped where the time goes. But not one question from it appears here.
Every scenario was written from scratch and every explanation is sourced
from the official AWS documentation.

That matters for a practical reason. Memorising a leaked question teaches
you that question. Understanding the decision behind it teaches you the
fifty you have never seen.

6 hours 31 minutes covering all 4 exam domains in their published weights.
116 worked scenarios and 5 full practice exams (100 questions).

DOMAIN WEIGHTS
  Domain 1 - Design Secure Architectures: 30%
  Domain 2 - Design Resilient Architectures: 26%
  Domain 3 - Design High-Performing Architectures: 24%
  Domain 4 - Design Cost-Optimized Architectures: 20%

CHAPTERS

0:00 How This Course Works
7:21 Identity, Policies and Cross-Account Access
28:36 Network Security in the VPC
47:58 Encryption, Secrets and Governance
1:05:59 Decoupling and Event-Driven Design
1:24:44 High Availability and Fault Tolerance
1:43:30 Durability, Backup and Disaster Recovery
2:01:36 Storage and Database Performance
2:23:03 Content Delivery, Ingestion and Data Transfer
2:44:35 Compute Cost and Purchasing Models
3:00:29 Storage Cost and Lifecycle
3:15:03 Network Cost and Cost Management
3:30:02 Migration and Hybrid Architecture
3:46:30 Federation, App Integration and Managed AI
4:02:26 Confusion Pairs
4:20:06 Exam Technique and Qualifier Words
4:35:34 Practice Exam 1
4:58:33 Practice Exam 2
5:21:43 Practice Exam 3
5:44:58 Practice Exam 4
6:09:04 Practice Exam 5

WHAT THIS COURSE DOES DIFFERENTLY

Worked scenarios, not answer keys. Every wrong option is explained, because
knowing why an answer is wrong generalises to questions you have never seen.

Tiebreakers. Most exam questions offer two answers that would both work.
This course names the rule that separates them, over and over.

Honest limits. Where a service has been retired but is still examinable,
the course teaches the examinable answer and flags reality.

A NOTE ON THE OFFICIAL SERVICE LIST

AWS certification content lags the product catalogue. At the time of
recording, the official in-scope services list still includes services AWS
has retired or closed:

  Elastic Transcoder was discontinued in November 2025
  S3 Select and S3 Glacier Select closed to new customers in July 2024
  Aurora Serverless v1 reached end of life in March 2025

The course covers each of these and flags the gap where it appears. Verify
against the current exam guide before your exam date.

This course targets SAA-C03, which is the current version of the exam at
the time of recording.

WHO THIS IS FOR

Anyone sitting SAA-C03. AWS suggests around a year of hands-on design
experience. You do not need to write code, administer Linux, or hold the
Cloud Practitioner certificate first. You do need to be comfortable with
subnets, route tables, and the difference between public and private
addressing.

HOW TO USE IT

Watch in order. Pause on every scenario and commit to an answer before the
walkthrough. After module 17, sit the first practice exam and note which
domain your wrong answers cluster in. Rewatch only that domain. Space the
remaining exams over several days rather than one sitting.

AWS Solutions Architect Associate SAA-C03 Full Course [6.5 Hours] - Pass on Your First Try

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