Graduated with a CS Degree and spent Two Years Figuring Out What to Do with it.

Christabel — Thu, 04 Jun 2026 19:53:39 +0000

Where It Started
When I graduated with a Bachelor's degree in Computer Science, I did not have a plan. Although I graduated with all the fundamental and practical knowledge to prepare me for the tech world, but to prepare me for what exactly? That part was not clear to me.
Honestly, after graduation, I went home with no exciting chapter or job or any clear path in life. I went home and spent a significant amount of time trying to figure out what to do with my life.
There is a version of the post graduation story that people believe in,the one where people believe that immediately after school, you get a job since you already have the degree to back it up. That was not my story.

I am writing this to be honest about my journey, as I know I am not the only one who has been there.
My journey is slow, quiet, full of procrastination and uncertainty that is actually difficult to explain to people.
I was not totally idle as I tried to take classes, but was too lazy to complete them because I lacked interest after a while. I tried to understand what aspect of tech I liked that would excite me, and for a long time, it felt like I was stuck.
The change did not happen overnight. It happened gradually as I started researching and paying more attention to what held my interest.

Where I Am Now

Right now, I am at the beginning. I am a beginner-level AWS learner and I do not understand it all yet, but I know that starting is often the hardest part.
I have been learning the fundamentals of AWS, take it one step ant an time, understanding what it all means, what the cloud actually is, how it works and why businesses are moving towards it. It is a lot to take in, but the more I learn, the more it clicks.
I have watched YouTube videos from more experienced professionals and I think, will I ever get there? Then I remember that they were once beginners too. Every professional started exactly where I am now. You just need to begin, the clarity comes after.

My Expectations

In one to two years, my immediate goal is to earn the AWS Certified Cloud Practitioner certification, followed by the AWS Certified Solutions Architect certification.

Beyond certifications, I want to gain real experience,building projects and designing solutions to solve real life problems. I want to work with companies remotely or on-site, offering solutions that make a real difference.
For the longer term, I want to take my skills to international markets, collaborate with world-class professionals, and bring that experience back to contribute to the growing tech in my country.

A TECHNICAL BREAKDOWN OF WHAT I HAVE LEARNED SO FAR ABOUT AWS

Christabel — Thu, 04 Jun 2026 19:43:48 +0000

My First Steps Into AWS
I have been learning AWS through YouTube tutorials, and I want to document what I have learned so far. This is an honest beginner-level breakdown of the core AWS concepts I have encountered.
So far I have covered some major areas. Here is what I have learned.

1. What is Cloud Computing?
From my understanding, instead of buying or trying to maintain physical data servers, you rent access to storage, database, security, network and software from cloud providers like AWS.

Key benefits of cloud computing:
• There is cost efficiency
• It is reliable
• You can use your application anywhere in the world
• You can grow your resources instantly

2. What is AWS?
This is the leading cloud computing service today. It is a massive cloud computing platform that lets you rent virtual computers, storage and software tools over the internet.its offers over 200 services

3. The Core Services
I. Compute: This allows you to rent virtual servers through Elastic Compute Cloud (EC2).
II. Databases: Instead of manually setting up and backing up databases on your own servers, AWS handles it. Two key database are Relational Database Service and DynamoDB.
III. Storage: Simple Storage Service (S3) is a like an hard drive in the cloud. You can use it to store images, videos, documents, backups. It it’s highly durable.
IV. Networking: This is a private networking. VPC (Virtual Private Cloud) is AWS's private networking service. It gives you control over your own isolated section of the AWS cloud , who can access it, how traffic flows in and out, and how resources communicate with each other.
V. Security: AWS operates on a Shared Responsibility Model. That means Amazon protects part, and you protect what you put into it. One of the core security tools is Identity and Access Management (IAM). It ensures that only specific employees or apps can access specific databases or files.

AWS Is Responsible For	Customer Is Responsible For
Physical data center security	Manage user access
Hardware and networking infrastructure	Secure data stored in S3

4. Regions
A region is a physical geographic area where AWS is structured around the world. When you deploy an application on AWS, you can choose the region you deploy it to, most importantly close to your users to increase better performance .

As of 2026, AWS has about 39 geographic regions

Choosing the right region is a fundamental decision that affects the performance, cost, and resilience of every application you build.

Final thoughts
These four areas — cloud computing fundamentals, AWS global infrastructure, core services and security basics — form the backbone of everything else in AWS. Every advanced topic I will learn in AWS builds on these concepts. Understanding them is not optional,It is very essential.

DEV Community: Christabel

Graduated with a CS Degree and spent Two Years Figuring Out What to Do with it.

A TECHNICAL BREAKDOWN OF WHAT I HAVE LEARNED SO FAR ABOUT AWS