Forem: RHODAH MULERA

🌩️ Getting Started with AWS: A Practical Guide from a Certified Cloud Practitioner

RHODAH MULERA — Fri, 01 May 2026 12:27:33 +0000

As a certified AWS Certified Cloud Practitioner, one thing I’ve learned is this: cloud computing isn’t just for experts—it’s for anyone willing to understand the fundamentals and start building.

If you’re new to AWS or preparing for the Cloud Practitioner certification, this guide will walk you through the essentials, with practical context to help you actually use what you learn.

What is AWS and Why Does It Matter?

Amazon Web Services (AWS) is a cloud platform that provides on-demand computing services like storage, databases, networking, and more—without needing to own physical infrastructure.

Instead of buying servers, you rent them.

Instead of guessing capacity, you scale on demand.

👉 Learn more: What is AWS

Core Concepts Every Cloud Practitioner Should Know

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If you're preparing for the Cloud Practitioner (CCP) exam, these are non-negotiable:

Global Infrastructure **

AWS operates through:

Regions (e.g., us-east-1)
Availability Zones (AZs) (isolated data centers within regions)

This design ensures:

High availability
Fault tolerance

👉 AWS Global Infrastructure

Compute: Amazon EC2 **

Amazon EC2 lets you launch virtual servers in minutes.

Use cases:

Hosting web apps
Running backend services
Testing environments

👉 Amazon EC2

Storage: Amazon S3 **

Amazon S3 is one of the most widely used AWS services.

Key features:

Highly durable (99.999999999%)
Scalable storage
Ideal for static websites, backups, and media

👉 Amazon S3

Pricing Model **

AWS follows a pay-as-you-go model:

Pay only for what you use
No upfront costs
Scale up/down anytime

There’s also a Free Tier to help beginners experiment safely.

Shared Responsibility Model **

One of the most important CCP concepts:

AWS is responsible for security of the cloud
You are responsible for security in the cloud

Example:

AWS secures data centers
You secure your applications and data

👉 Shared Responsibility Model

A Simple Project to Get You Started

If you're learning AWS, don’t just read—build.

Host a Static Website with S3

Steps:

Create an S3 bucket
Upload your HTML/CSS files
Enable static website hosting
Make files publicly accessible

That’s it—you’ve deployed your first cloud app.

👉 Check the steps here

How the Cloud Practitioner Certification Helps

The AWS Certified Cloud Practitioner certification validates your understanding of:

Cloud concepts
AWS services
Security and compliance
Billing and pricing

It’s not about deep technical skills—it’s about confidence and clarity.

👉 Certification-Certified Cloud Practitioner

My Learning Approach

Here’s what worked for me:

Combining theory + hands-on labs
Using the AWS Free Tier consistently
Documenting what I learn (like this post)
Building small, real projects

Cloud isn’t something you memorize—it’s something you practice.

Why This Matters

As I continue learning and building with AWS, I’m also focused on:

Sharing beginner-friendly resources
Breaking down complex concepts
Encouraging more students to explore cloud computing

🔗 Final Thoughts

If you’re starting your AWS journey:

Start small. Stay consistent. Build often.

The cloud can feel overwhelming—but once you understand the basics, everything starts connecting.

💬 Let’s Connect

If you're also learning AWS or preparing for the Cloud Practitioner exam, I’d love to connect and share ideas.

Getting Started with Google Cloud: A Step-by-Step Guide for 2026

RHODAH MULERA — Sun, 15 Mar 2026 05:17:34 +0000

Whether you are a developer looking to host your first app or a data enthusiast wanting to crunch billions of rows, Google Cloud Platform(GCP) is the playground where the world’s most innovative tech lives. But let’s be honest: the first time you log into the console, it feels like looking at the cockpit of a 747.Well I was recently there.

In this guide, I’ll demystify what GCP is, how it’s organized, and exactly how to set up your environment using both the web console and the command line.

What is Google Cloud?

**
Google Cloud is a suite of cloud computing services provided by Google that allows developers to build, deploy, and manage applications on infrastructure similar to what Google uses internally.

Instead of purchasing and maintaining physical servers, Google Cloud lets you access virtual machines, databases, storage, networking, and AI services through the internet.

Think of it as renting powerful computing infrastructure whenever you need it.

Some well-known companies using Google Cloud include Spotify, Twitter, PayPal, and Snapchat.

Why Choose GCP?

Scalability
Applications can automatically scale up or down depending on demand.
Reliability
Google Cloud infrastructure runs in multiple regions and zones worldwide.
Pay-as-you-go Pricing
You only pay for the resources you use.
Security
Google Cloud provides built-in security tools and identity management.
Access to AI and Data Tools
You can easily integrate machine learning, analytics, and big data tools.

Understanding the Hierarchy

**
Before you build, you must understand how Google organizes your “stuff.” Think of it like a filing cabinet:

Organization: The top level (your company).
Folders: Used to group departments (e.g., “Engineering” or “Finance”).
Projects: The most important level. Every resource you create must belong to a project.It includes APIs, Virtual Machines, Storage, Databases and Permissions. Each project has Project name, project ID and a project number
Resources: The actual VMs, databases, and files.
Regions and Zones: Google Cloud resources are deployed in regions and zones.
Identity and Access Management(IAM): Allows you to control who can access what resources. You assign Users, Roles and Permissions

Pro-Tip: Always keep production and testing resources in separate projects

Step 1: Create a Google Cloud Account

Visit the Google Cloud Free Platform page Click “Get Started for Free.”
The Perk: New users currently receive $300 in free credits valid for 90 days.
The Safety Net: Google will not charge you after the trial ends unless you manually upgrade to a paid account.

Step 2: Create Your First Project

**
After Logging in:

Go to the Google Cloud Console
Click the Project Selector
Click New Project
Enter a project name
Click Create

Your project will act as the workspace for your cloud resources.

Step 3: Enable APIs

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Many Google Cloud services require APIs to be enabled before you can use them but it is tied to the ones that you project will require.

To enable APIs:

Go to APIs & Services
Click Enable APIs and Services
Search for the service you want
Click Enable

Example APIs include, Compute Engine API, Cloud Run API, Cloud Storage API etc

To learn more about Google Cloud and explore additional services, you can refer to the official documentation below.

Google Cloud Documentation — Complete guides and tutorials

Google Cloud support

See you in my next article on how to deploy and using the gcloud CLI