Ifeanyichukwu

Data Engineer | Analytics Engineer

[Ifeanyichukwu @ioaviator]

Security is a shared responsibility in the cloud.

Securing your data, controlling who has access and the conditions for granting access help protect stored confidential information in the cloud

#aws
#learninpublic
#buildinpublic

[Ifeanyichukwu @ioaviator]

S3 classes
- Standard
- Intelligent Tiering
- Standard Infrequent Access
- One Zone Infrequent Access
- Glacier Instant Retrieval
- Glacier Flexible Retrieval
- Glacier Deep Archive

S3 Lifecycle Examples
- Move files to a cheaper storage class
- Delete files after a set period

[Ifeanyichukwu @ioaviator]

𝐀𝐖𝐒 𝐬𝐭𝐨𝐫𝐚𝐠𝐞 𝐜𝐥𝐚𝐬𝐬 𝐚𝐧𝐝 𝐋𝐢𝐟𝐞𝐜𝐲𝐜𝐥𝐞 𝐫𝐮𝐥𝐞𝐬

An S3 storage class is a storage option that decides how data is stored and how fast it can be accessed

An S3 lifecycle rule is an automation rule that specifies what S3 should do with your objects over time

[Ifeanyichukwu @ioaviator]

AWS S3: One of the most used services provided by AWS.
It is the storage backbone of AWS

Used for:
- Static website hosting
- File backup and restore
- Data compliance and archive
- Data Lake/Analytics
- Media and content delivery

#learninpublic
#aws
#cloudcomputing

[Ifeanyichukwu @ioaviator]

Cloud networking is a core skill in the cloud.

It is about controlling traffic in the cloud, deciding what requests are allowed in and what gets blocked.

This control is what keeps your cloud resources secure and reliable.

#cloud
#learninpublic
#data
#aws

[Ifeanyichukwu @ioaviator]

VPC: Virtual Private Cloud
A logical isolated section in your chosen cloud platform that enables communication bw the deployed resources

Some core components
Subnets
CIDR
Internet Gateway
NAT(Network Address Translation)

Knowing these components guides you in understanding VPC

[Ifeanyichukwu @ioaviator]

𝐖𝐡𝐚𝐭 𝐢𝐬 𝐈𝐀𝐌?
IAM helps you control who can access cloud resources and what they can do

𝐈𝐭 𝐢𝐬 𝐮𝐬𝐞𝐝 𝐟𝐨𝐫:
Managing users
Controlling permissions
Securing your resources
Improving security and compliance

[Ifeanyichukwu @ioaviator]

Many career job seekers don't suffer from lack of skills,they suffer from too much noise around them.

Confusing job titles, conflicting career advice, and sometimes, imposter syndrome

[Ifeanyichukwu @ioaviator]

@bluemd2026 @AramideOyekunle 40% (Needs, daily important living expenses),
30% (Savings/Investment), 30% (Wants, emergency, small small enjoyment)

[Ifeanyichukwu @ioaviator]

@Imicee__ @AramideOyekunle 30% of 130k is 39k. Unless they have marital/family load to deal with, 40k balance after 50k t-fare. They can find a balance

[Ifeanyichukwu @ioaviator]

𝐂𝐥𝐨𝐮𝐝 𝐄𝐜𝐨𝐧𝐨𝐦𝐢𝐞𝐬
Understanding how to save money in the cloud, and also how to spend smartly, to build and scale faster.

𝐂𝐚𝐩𝐄𝐱 (Traditional IT: Own and manage infrastructure) vs 𝐎𝐩𝐄𝐱 (Use and pay only for what you use)

[Ifeanyichukwu @ioaviator]

Joining a community of people with the same career interest, will 5x your learning pace and mastery. The other 5x depends on your total commitment and discipline

[Ifeanyichukwu @ioaviator]

Hello Techies 🫣🤗

Looking to connect with fellows interested in

- Data Engineering
- DevOps
- Backend Engineering
- Platform Engineering
- Data Science
- AI/ML

Let's connect

[Ifeanyichukwu @ioaviator]

@deveshlogs Yes, it is. Understanding your cloud responsibility helps you manage your deployed services effectively

[Ifeanyichukwu @ioaviator]

Security is a shared responsibility between AWS and the customer. While AWS is responsible for security of the infrastructure (𝐜𝐚𝐥𝐥𝐞𝐝 𝐬𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐨𝐟 𝐭𝐡𝐞 𝐜𝐥𝐨𝐮𝐝), customers are responsible for 𝐬𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐢𝐧 𝐭𝐡𝐞 𝐜𝐥𝐨𝐮𝐝

#cloud
#aws
#buildinpublic

[Ifeanyichukwu @ioaviator]

🔥🔥
Scholarship for women in tech

Wetech, in partnership with Google and Coursera, is offering a fully funded Google career certificate for women

Career Path: Cybersecurity, Data Analytics, Project Management, etc

Deadline: April 30, 2026

Apply: https://t.co/Vsz1cUSbR2

[Ifeanyichukwu @ioaviator]

The customer's level of security is determined by the services they use.

In simple terms, AWS secures the cloud, and customers secure what is in the cloud

[Ifeanyichukwu @ioaviator]

Understanding the concept of regions and zones is an important topic for learners of cloud computing.

This infographic explains the concept, using Nigeria as a case study

#cloud
#cloudcomputing
#dataengineering

[Ifeanyichukwu @ioaviator]

Whether you are a data analyst, data engineer or data scientist, knowledge of cloud computing is very important

#cloud
#cloudcomputing
#dataengineer

[Ifeanyichukwu @ioaviator]

𝐂𝐥𝐨𝐮𝐝 𝐂𝐨𝐦𝐩𝐮𝐭𝐢𝐧𝐠
The on-demand delivery of computing services over the internet.

With many companies now moving their workloads to the cloud, a foundational understanding of cloud computing is essential for all data professionals.