Full-Time AWS GuruPart-time YouTuber

Cloud Innovator by Day, Guitar Shredder by Night | AWS Ambassador | AWS YouTuber | Rugby Fanatic

YouTube

Join me on my YouTube channel where I share AWS tutorials, cloud computing insights, and practical tips for developers. From beginner-friendly guides to advanced AWS concepts, I'm here to help you level up your cloud skills.

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15x AWS Certified

AWS Ambassador & certified cloud professional

johnny@aws ~ %

$ aws iam list-certifications --profile johnny-chivers

✓AWS Certified Solutions Architect – Professional[ACTIVE]

✓AWS Certified DevOps Engineer – Professional[ACTIVE]

✓AWS Certified Generative AI Developer – Professional[ACTIVE]

✓AWS Certified Data Analytics – Specialty[ACTIVE]

✓AWS Certified Machine Learning – Specialty[ACTIVE]

✓AWS Certified Security – Specialty[ACTIVE]

✓AWS Certified Advanced Networking – Specialty[ACTIVE]

✓AWS Certified Solutions Architect – Associate[ACTIVE]

✓AWS Certified Developer – Associate[ACTIVE]

✓AWS Certified SysOps Administrator – Associate[ACTIVE]

✓AWS Certified Data Engineer – Associate[ACTIVE]

✓AWS Certified Machine Learning Engineer – Associate[ACTIVE]

✓AWS Certified CloudOps Engineer – Associate[ACTIVE]

✓AWS Certified AI Practitioner[EARLY ADOPTER]

✓AWS Certified Cloud Practitioner[ACTIVE]

Found 15 active certifications.

$ ls ~/projects --current

What I'm Working On

knowza.aiAWS Exam Prep

Prep for AWS exams by Designing Solutions.

Design challenges that make you architect real solutions under real constraints. Then answer Exam Style Questions from official AWS documentation. Built by AWS-certified professionals.

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10 practice questions and 1 design challenge, no card.

Design challenges

Design

A real engagement brief with hard constraints. You choose the services and justify them.

Practice exams

Practice

Official exam format, with instant in-depth explanations for every question.

Progress by domain

Track

Every AWS certification covered, with progress tracked across exam domains.

$ subscribe --newsletter

The Newsletter

Practical AWS insight for engineers and the leaders who back them. Each issue: one honest take on what's actually changing in cloud and AI, plus a filtered list of launches worth your time.

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$ connect --channels

Why Don't We Connect?

Let's stay connected and share our journey in tech together

YouTube

Checkout all the free videos on YouTube, and why not subscribe whilst you are there?

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Why Don't we connect? Add me on LinkedIn to stay updated with my professional journey.

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GitHub

Connect with me on GitHub where I put all the code for my demos and tutorials.

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