Top 25 Cloud Computing Online Courses (Free & Paid)

Are you looking for the best Cloud Computing Online Courses (Free & Paid) to learn or improve cloud computing skills? 

Here we have curated top 30 best courses for cloud computing with more than 4.5 ratings out of 5 from Coursera, Udemy, Udacity, and many more websites.

Do you know there are several best online courses for cloud computing available to learn cloud computing? 

But how to decide which is the best cloud computing online course?

To answer this question, you must understand the basic concepts of cloud computing. Which are

1. What is cloud computing?
2. What are the different cloud computing models?
3. What are the different services of cloud computing?
4. What technical skills do you need to enter into the career of cloud computing?
5. Different jobs in cloud computing.

Then only you can select the best course to learn cloud computing skills and then start your career in cloud computing.

 Do you agree with this? 

 Then let’s begin the basic concepts of cloud computing.

 (If you know all these basic concepts then you can skip this section).

 1. What is cloud computing?

Cloud computing is on-demand availability of computing services (servers, storage, databases, networking, software) over the Internet.

 Let me explain.

To develop and use programs or applications, organizations need hardware, databases, and software.

In the traditional method, companies buy servers and software and maintain themselves at their location. 

But due to changes in business requirements, they need more and more advanced technologies. 

But due to the capital expense of buying hardware and software and setting up and running on-site data center organizations are shifting towards cloud computing. 

Here they don’t maintain the hardware or software. They buy the required resources from a cloud provider.

The cloud service provider charges based on the usage of resources. 

Like how we pay the electricity bill. 

To say in a simple statement in the cloud Computing approach you are going to use someone else’s computing resources through the Internet.

That’s it. 

 2. What are the different cloud computing models?

 Now we will see the different cloud computing models.

 There are 3 different models in cloud computing.

 1. Private

The private cloud refers to where a single business or organization exclusively uses cloud computing resources. 

 The private cloud maintained by themselves or a third-party cloud service provider.

 2. Public

Public clouds owned and operated by third-party cloud service providers. They deliver their computing resources such as servers and storage over the Internet.

Organizations use these services when they need and pay as per usage. 

3. Hybrid cloud

Hybrid clouds combine public and private clouds bound together by technology that allows data and applications shared between them.

In this approach, the organization utilizes its private cloud and also uses the public cloud when they need it. 

You got it.

 3. What are the different services of cloud computing?

 There are 4 types of cloud services: IaaS, PaaS, serverless and SaaS

 1. Infrastructure as a service (IaaS) 

 This is the most basic cloud computing service.

 The cloud provider facilitates the required IT infrastructure like servers and virtual machines (VMs), storage, networks, operating systems to companies, and charges based on usage. 

 2. Platform as a Service (PaaS)

Pass helps developers build applications without worrying about the underlying infrastructure like servers, storage, network, and databases.

For example, creating an e-commerce website by using a shopping cart, checkout, and payment mechanism running on a merchant’s server. 

 3. Serverless computing

 The cloud provider handles the setup, capacity planning, and server management for you. So developers concentrate only on App functionality. 

 Serverless architectures are highly scalable and event-driven. When a specific function or trigger occurs, then only use resources. 

 4. Software as a service (Saas)

Applications like Gmail, Facebook, and Amazon Prime comes under the SaaS category. Cloud providers host and manage the software application and the underlying infrastructure.

They handle all the maintenance activities like software upgrades and security patching. Users use these applications over the internet by using a web browser on their phone, tablet, or PC. 

That’s it about cloud computing services.

Till now we have seen basic concepts of cloud computing?

Now, we will the technical skills you need to learn to get into the career of cloud computing.

 4. What technical skills do you need to enter into the career of cloud computing?

 Cloud Computing is a broad area. The basic skills related to cloud computing are 

 1. Operating System (Windows, Linux ) 
 2. Networking skills. 
 3. Basics of Virtualization technologies 
 4. Business skills
 5. Programming skills (Python, Java, PHP)

 That’s it. 

 Now let’s find out various jobs related to cloud computing.

 5. Jobs Related to Cloud computing

Cloud Architect: Cloud Architect takes care of Designing, development, and maintenance of the Cloud 

Cloud Engineer or developer: He is responsible to build the applications by using resources from the cloud

Data Engineer: Data is more important for any company. The data engineer takes care of the maintenance and extraction of the data. 

Systems Administrator: The role of Systems Administrator is Monitoring and maintenance of cloud infrastructure 

DevOps Engineer and Site Reliability Engineer: Scaling, automating, and bridging a gap between operations and Development are the responsibilities of DevOps Engineer and Site Reliability Engineer.

Cloud security engineer: The role of cloud security engineer is creating security policies, implementing security methods to protect the organization’s data. 

Now check out the top 30 cloud computing courses list.