@justobioma

Obioma Osuagwu

@justobiomaLagos, NigeriaJoined July 2021

Cloud Analyst | Developer | IT Admin

About

I am an IT professional currently based in Lagos, Nigeria. I am an AWS Solutions Architect and holds a Google IT expert certification.

Available for

I am available to collaborate on Open source projects and sharing of ideas.

Obioma Osuagwu's blogs

Justobiomajustobioma.hashnode.dev12 posts

LAB 18 - CloudWatch Alarms for EC2 CPU Usage and S3 Bucket size Part 1

Amazon CloudWatch is a service for monitoring and observing AWS cloud resources and applications. It lets you collect and track metrics, monitor log files, set alarms, and automatically respond to changes in your AWS environment. It gives you insight...

Jul 7, 2025 · 3 min readjustobioma.hashnode.dev

Data Migration: MySQL Database OnPrem to RDS Part 1

In my previous post, I shared some insights into the importance of data in the IT and business world.. I also highlighted the broad classification of data and explained why data migration is such an important part of our work today. This is especiall...

Jun 26, 2025 · 5 min readjustobioma.hashnode.dev

Data Migration: A Key Role for Solutions Architects - A Preamble

As part of my promised lab series in the life of a Solutions Architect, I wish to dive into Data Migration and explore why it is such an important concept today in the cloud and on-premise production environments. Data they say is king. A lot of it i...

Jun 19, 2025 · 3 min readjustobioma.hashnode.dev

Lab 1 - Building a VPC with Public/Private Subnets, NAT Gateway & Security Groups

A Virtual Private Cloud A public subnet is a part of the VPC that can be accessed from outside via the Internet. You can put your webserver in the public subnet. An Internet gateway makes it so. A private subnet can not be accessed from the outside v...

May 2, 2025 · 8 min readjustobioma.hashnode.dev

My AWS Labs

For sometime now, I have been upskilling in AWS for the role of a Solutions Architect. Using many resources online including Youtube and Udemy’s Ultimate AWS Certified Solutions Architect Associate 2025 by Stefane Maarek, I came to the realization th...

Apr 16, 2025 · 2 min readjustobioma.hashnode.dev

Obioma Osuagwu

About

Available for

Obioma Osuagwu's blogs

LAB 18 - CloudWatch Alarms for EC2 CPU Usage and S3 Bucket size Part 1

Data Migration: MySQL Database OnPrem to RDS Part 1

Data Migration: A Key Role for Solutions Architects - A Preamble

Lab 1 - Building a VPC with Public/Private Subnets, NAT Gateway & Security Groups

My AWS Labs

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Obioma Osuagwu

About

Available for

Obioma Osuagwu's blogs

LAB 18 - CloudWatch Alarms for EC2 CPU Usage and S3 Bucket size Part 1

Data Migration: MySQL Database OnPrem to RDS Part 1

Data Migration: A Key Role for Solutions Architects - A Preamble

Lab 1 - Building a VPC with Public/Private Subnets, NAT Gateway & Security Groups

My AWS Labs