Question 1

Which AWS certification should I take first?

Accepted Answer

AWS Certified Cloud Practitioner (CLF-C02) is the recommended starting point for non-technical staff or anyone new to AWS. Engineers with prior cloud or sysadmin experience often skip directly to Solutions Architect Associate (SAA-C03), which is the most-requested AWS credential in job postings.

Question 2

Do AWS certifications expire?

Accepted Answer

Yes. AWS certifications expire three years after the issue date. You can recertify by passing the current version of the same exam or by earning a higher-tier certification in the same track (a professional-level cert recertifies the associate, for example).

Question 3

How long does it take to prepare for AWS Cloud Practitioner?

Accepted Answer

Most candidates pass Cloud Practitioner with four to six weeks of focused study (roughly 40–60 hours total). Engineers with hands-on AWS experience often pass in two to three weeks. Associate-level exams typically require 8–12 weeks; professional and specialty exams 3–6 months.

Question 4

What is the passing score for AWS exams?

Accepted Answer

AWS uses a scaled scoring model from 100 to 1000. The passing score varies by exam but is typically around 700 for foundational and associate exams, and around 750 for professional and specialty exams. The exact pass mark is set per exam by psychometric analysis.

Question 5

Can I take AWS certification exams online?

Accepted Answer

Yes. AWS exams are delivered through Pearson VUE either at a test center or via OnVUE online proctoring from home. Online proctoring requires a quiet, private room, a working webcam, and a government-issued ID. The exam content and format are identical to in-person testing.

Question 6

Which AWS certification has the highest market demand?

Accepted Answer

AWS Solutions Architect Associate (SAA-C03) is the most-requested AWS credential in job postings. For senior roles, Solutions Architect Professional (SAP-C03) and DevOps Engineer Professional (DOP-C02) carry the highest salary premiums in US market surveys.

Question 7

What is the difference between AWS Associate and Professional level exams?

Accepted Answer

Associate exams test working knowledge of AWS services through scenario-based questions and typically run 130 minutes with 65 questions. Professional exams are longer (180 minutes, 75 questions) and test integrated decision-making across multiple services, often with multi-page case studies that require comparing tradeoffs between viable solutions.

AWS Certification Exam Prep

About AWS Certifications

All AWS Certifications

Beginner

[AIF-C01] AWS Certified AI Practitioner

[CLF-C02] AWS Certified Cloud Practitioner

Intermediate

[DEA-C01] AWS Certified Data Engineer - Associate

[DVA-C02] AWS Certified Developer - Associate

[MLA-C01] AWS Certified Machine Learning Engineer - Associate

[SAA-C03] AWS Certified Solutions Architect - Associate

[SOA-C03] AWS Certified CloudOps Engineer - Associate

Advanced

[AIP-C01] AWS Certified Generative AI Developer – Professional

[ANS-C01] AWS Certified Advanced Networking - Specialty

[DOP-C02] AWS Certified DevOps Engineer - Professional

[MLS-C01] AWS Certified Machine Learning - Specialty

[SAP-C02] AWS Certified Solutions Architect - Professional

[SCS-C03] AWS Certified Security - Specialty

Recommended Learning Paths

AWS AI/ML Specialist Journey

AWS Networking Specialist Journey

AWS Cloud Architect Journey

AWS Developer Journey

AWS CloudOps Journey

AWS Security Specialist Journey

AWS Data Engineer Journey

Key Topic Areas

Security & Identity

Networking

Compute

Storage

Databases

Operations & Monitoring

AI & Machine Learning

Data & Analytics

Frequently Asked Questions

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