Learn Cloud Computing: Prerequisites (2022)

What are the prerequisites and requirements to learn cloud computing?

This is the first article in a series to introduce our members to the prerequisites to learning cloud computing. This was a question I was emailed countless times from our users, and while we have Learning Paths, AWS Certification Prep Learning Paths, Hands-on Labs, and Skill Assessments to help guide you on this journey, can provide a useful guide on this topic.

Prerequisites to learning cloud computing

At one point or another, most new members of Cloud Academy ask us, “What are the prerequisites and requirements to start learning cloud computing?”

In this article, we’ll give you the necessary information needed to answer this and make sure you’re ready to start learning cloud computing without any worries.

The term “cloud computing” refers to a wide area of information technology (IT) that touches on the following areas:

(Video) PATH to Learn Cloud Computing

  • Hardware infrastructure
  • Software infrastructure
  • Data center facilities
  • Virtualization technologies
  • Software engineering concepts

All these areas are connected and can provide you with a strong background as you start exploring and working with cloud computing platforms. However, in this article we’ll focus only on Infrastructure-as-a-Service (IaaS) cloud providers such as Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP).

We can start with a basic assumption: you don’t need a degree or a computer science or computer engineering degree to learn cloud computing. You can start learning cloud computing from scratch even if you have very basic IT skills. You will just need to learn some of the main concepts, and how those concepts relate to each other. Then get some hands-on practice, especially in fixing problems.

Assumptions about learning cloud computing

  1. To learn cloud computing you should be able to code.

FALSE.

To learn cloud computing, you can start using a public or private cloud computing service, even if you are not a software developer. It doesn’t require coding chops to get an account or launch resources in a cloud environment. It will, however, be helpful to think about things in an organized and deliberate way, the way that coders do. And it’s good if you like to figure out what causes problems. There are always problems to be solved.

  1. You should have some previous experience in the IT world.

FALSE.

Cloud Computing is a technology used in all industries globally. Understanding it will help everyone, not just technical people. Chances are, you work at a company that is already using cloud infrastructure. It doesn’t matter if you’re completely new to cloud tech, you’ll still be able to learn about the value of it and see the value applied all around you.

  1. Cloud computing is only for technical people and developers.

FALSE.

Cloud Computing is changing how companies build and use IT systems, involving all of their software and teams that use it (not just teams that create the tools). Cloud Computing is a topic that managers, marketing people, executives, finance experts, system administrators, and developers must learn about. Of course, this will be with different approaches and specific aspects for the different roles and responsibilities, but that’s the beauty and the opportunity within this field: it touches everyone.

(Video) Prerequisites to Learn Cloud Computing (AWS, Azure & Google Cloud)

Operating Systems, Virtualization, and Networking

Starting at the beginning: Operating Systems

Since cloud computing is a broad area, to learn Cloud Computing you should have some skills related to basic concepts of an Operating System (OS) — how they work and operate at a high level — e.g. Windows, Linux, and a few basic concepts about them. Really, if you are familiar with using computers for different office duties, that should provide you with enough context.

Virtualization in Cloud Computing

Once you get your feet wet with operating systems and servers, you’ll see that virtualization technologies play a very big role when we talk about cloud computing: from a die-hard point of view, there is nothing like trying to start your own virtual machine (hint: you can do that with VirtualBox) to understand how a virtualized environment works.

Virtualization allows you to create virtual environments that have specific amounts of CPU, RAM and disk space assigned and their own installation of an Operating System like Linux or Windows. They share the same physical hardware and all the network equipment but they are virtually separated from the other virtual machines.

One of the first pioneers in this industry is VMware. Virtualization was a well-known technology before VMware, but they basically changed the landscape by commercializing it as packaged software that is now very common in small, medium, and big sized companies. A key advantage that VMware currently has is that their technology is used across different cloud providers, so while AWS and others fight over the biggest marketshare, VMware can get business in many areas.

Virtualization has introduced an economic and strategic concept called Consolidation. This means that companies around the world, using Virtualization, don’t have to allocate a single, physical server for every type of application or workload they run, but they can share resources across many virtual machines.

Virtualization: Basic Concepts

Virtual Machine (VM): A VM is the basic element in virtualization. Think of it as a custom, ephemeral computer that is created for you. In reality, through the VM tech, a functioning “instance” of a computer has been made and what’s cool is that many VMs can exist on one physical computer. Each virtual machine has its own operating system, CPU, RAM, disk space, and may have a more complicated configuration on the networking side to deal with the complexities that are inherent in virtualization.

Virtualization advantages: As mentioned above, consolidation is the first plus. There is also the option to move VMs among different physical nodes, and flexibility to add new resources to an existing virtual machine thereby making it very modular and changeable for your needs. Another key advantage is economical. You can create VMs of many different sizes from tiny to huge, and a cloud provider can accomplish this with a fixed number of physical resources. A user reaps the benefits of this because they are given many different options with varying costs.

(Video) AWS prerequisites for Basic Cloud operations

If you want to deepen your understanding of the most important technical advantages of server virtualization, this course on virtualization technologies gives you everything you need to get started.

Hypervisor: This is the name of the “Virtualization Core” that runs all the virtualization machines — it’s the boss of all the VMs on a given machine. Some examples of hypervisors are VMware, KVM, Xen, or OpenVZ. All the cloud environments use some version of a hypervisor, with an example being Xen, which is used by AWS. You can get in depth info on what a hypervisor is here.

Networking

Once you have basic knowledge of Virtualization Technologies and Operating Systems, you can consider some introductory courses on Networking. Then, you will easily learn cloud computing.

Networking can be a very difficult topic and even those with strong analytical skills typically require time to fully understand it, so don’t lose faith if it all seems like some kind of mystical magic at the beginning — that’s totally normal.

You can start out by checking out a whole learning path we have that details AWS networking basics, starting with a VPC — a virtual private cloud. To get you started, all you need to think about is that your virtual machine also needs a virtualized communication center. This is the VPC, and within this VPC there are a whole host of configuration options that you can choose to start your deployment and make it secure. Don’t worry too much about understanding all the details right away — some people make whole careers out of networking!

Public vs. Private Cloud Computing

Finally, we want you to have a clear idea of what is meant when you hear discussions about public cloud computing vs. private cloud computing.

(Video) AWS Certified Cloud Practitioner Training 2020 - Full Course

Public Cloud: This refers to a publicly accessible infrastructure where you can store data, virtual machines, and any other kind of cloud resources. You can do this autonomously/programmatically, and you don’t have to invest in hardware or infrastructure. You use public clouds with a pay-per-use approach. Think of it like this: you are not buying the car, you are renting it for a specific period of time.

Private Cloud: As a company, you may want all the flexibility and advantages of cloud computing but you may still have your own on-premises data center and infrastructure for security or compliance needs. In a private cloud case, you are responsible for managing the whole infrastructure which can behave in a similar — though at a much smaller scale — way as a large public cloud.

Hybrid Cloud: As the name suggests, this is a combination of the two, and for many groups is driven by business needs. There are cool (and proprietary) services created to connect the public and private clouds directly, such as the aptly named AWS Direct Connect.

In this short lecture, you’ll gain the knowledge you need to understand the differences between these models: Cloud Deployment Models: Public, Private, and Hybrid Clouds.

Hands-on Experience

Research shows that hand-on learning is the best way to learn something. So take some of the ideas we’ve shared above and try them out. We have labs that make it quick and easy for you to get your hands dirty and get reps on real cloud environments.

Check out some quick lab walkthroughs below:

(Video) How do I get started with a Cloud Computing career?

And check out a beginner Hands-on Lab that is designed to help you learn quickly and retain your knowledge:

FAQs

What are the prerequisites for learning cloud computing? ›

Cloud Computing Prerequisites
  • Programming Skills.
  • Familiarity with Databases.
  • Basics of Security and Privacy.
  • Knowledge of Agile Development.
  • Familiarity with Operating Systems.
  • Understanding of Virtualization.
  • Basics of Networking.
11 Feb 2021

Is cloud computing difficult to learn? ›

So now people ask the question – “Is cloud computing difficult to learn?” The short and simple answer to this question is that yes, cloud computing is very difficult to learn. The easiest way to learn cloud computing is to get a cloud computing certification.

Can I learn cloud computing without IT background? ›

Yes, you can learn Cloud Computing without an IT background. It's not rocket science and not a simple task either. With good effort and investment in time, anybody can become an expert in the cloud domain.

Can a non IT person learn cloud computing? ›

To learn cloud computing, you can start using a public or private cloud computing service, even if you are not a software developer.

Can I learn cloud computing without coding? ›

Myth – You should know coding to learn it. Fact – To try your hands on, you can take cloud computing courses and begin using a public or private cloud computing service. You need not be a coder.

How do I get cloud computing with no experience? ›

Knowledge is power and the best way to learn is to accomplish a certification. You need to use a cloud certification to land a cloud computing job even without the required work experience. The good news is the demand for cloud skills outpaces the supply which helps those getting into entry-level cloud computing jobs.

How many days IT will take to learn cloud computing? ›

Generally, it takes four years to complete a proper set of degrees in cloud computing. However, in the current times, looking at the revamping state of e-learning and many online education programs, learners can enroll in many accelerated certifications that are available on the web.

Which cloud is easiest to learn? ›

AWS is easier to learn if you have no prior Cloud experience as there are more learning materials (blogs, eBooks, video tutorials) that you could find online.

Which language is required for cloud computing? ›

PHP is a programming language widely used for web development and cloud computing because it is easy to learn and manipulate. It is therefore popular when it comes to automating websites and other functions.

Is python required for cloud computing? ›

Both developers and data scientists need to work with aggregated data across the cloud in order to fuel streaming analytics and IoT apps, so they're going to need a language with the accessibility and utility that Python offers.

Can a fresher learn cloud? ›

A fresher can most definitely learn cloud computing. The field of cloud computing is quite advanced and may seem daunting for a beginner but with the right kind of guidance and help, he will be able to pick up the basics and fundamentals of the field very quickly. Programming Skills - Java, PHP, Python, and .

Can a non IT person learn Azure? ›

Yes! There is no pre-requisite in learning Azure and the AZ-900 in this platform will help you understand Azure basics and for sure can make you explain what each and every offering Azure currently has.

Does AWS cloud require coding? ›

The answer will make you happy and motivate you to begin your career as soon as possible. Amazon Web Service does not need any programming. Amazon does not require any prior expertise or understanding of programming.

Which IT job does not require coding? ›

You can choose to switch from a non-technical field to a technical job at any time in your career. Tech roles like business analyst, project manager, and market research analyst are some of the examples of non-coding jobs in the IT sector.

Does Azure cloud require coding? ›

1 Answer. Azure as a platform can be learned without knowing any programming at all. Although if you wish to deploy an application to Azure then you may need to write some configuration code or a deployment script. But for normal infrastructure management and other tasks you can use Azure.

What is a cloud engineer salary? ›

Average Annual Salary

Very High Confidence means the data is based on a large number of responses. Cloud Engineer salary in India ranges between ₹ 3.0 Lakhs to ₹ 12.5 Lakhs with an average annual salary of ₹ 5.4 Lakhs. Salary estimates are based on 7.7k salaries received from Cloud Engineers.

Is cloud computing in high demand? ›

In terms of revenue, The Cloud Computing market was valued at around US$ 429.5 billion in 2021 and is projected to reach US$ 1025.7 billion, by 2028. Due to a variety of driving factors, the market is predicted to rise at a significant rate.
...
Report AttributeDetails
Base Year2021
Forecast Years2022-2028
7 more rows
22 Jun 2022

Does cloud computing pay well? ›

To that end, salaries for cloud computing professionals tend to be relatively high. ZipRecruiter estimates that the average annual cloud computing salary in the U.S. is around $119,779. Of course, your individual pay can vary.

Which cloud certification is best for beginners? ›

The AWS Certified Cloud Practitioner (CCP) is the easiest Amazon Web Services certification. It's a cloud beginner-friendly certification that covers the basics of AWS and the cloud and requires no technical experience as a prerequisite.

Can I do AWS certification without experience? ›

Yes. Without an IT background or degree, it is possible to learn AWS and become certified if the necessary training hours are accomplished. This article will answer all of your questions on how to become AWS certified without IT expertise.

Can I become a cloud engineer without a degree? ›

To work as a cloud engineer, you typically need an information technology degree at a bachelor's level.

How do I start learning cloud from scratch? ›

The Course will start with basic introduction to cloud concepts like SAAS, PAAS and IAAS. You will also learn how Linux systems is changing the Infrastructure landscape worldwide. You will then learn to use popular cloud technologies like Google Compute Engine , Amazon AWS and Redhat open shift.

Can I study AWS one month? ›

If you are new to the cloud and want a high-level overview, it will help you validate your knowledge of cloud concepts, the AWS ecosystem, cloud fluency, and foundational AWS knowledge. It took me one-two months with seven hours/week of study to pass.

Is AWS easy to learn? ›

Is AWS difficult to learn? It's a steep learning curve and you'll need to understand some technology fundamentals before undertaking AWS training: Client-server technology: the relationship between a client (your laptop browser) and the server (the machine sitting on the back end receiving your browser requests)

Is cloud computing a beginner? ›

A beginner with an understanding of public and private cloud computing services can start with Cloud Computing. However, intermediate and advanced level job roles require a good knowledge of hardware infrastructure, software infrastructure, and different virtualization technologies.

Why is cloud computing so difficult? ›

Cloud is complicated because computing itself is inherently complicated and the popularization of the cloud model approach has been constitutionally riddled with chaotic platform-level mismatches that have slammed together with incongruent tectonic force.

Which cloud is best for career? ›

Highest-Paying Top Cloud Certifications For 2022
  • Google Certified Professional Cloud Architect: ...
  • AWS Certified Solutions Architect - Professional: ...
  • Microsoft Certified: Azure Solutions Architect - Expert: ...
  • Salesforce Certified Technical Architect: ...
  • Azure Fundamentals by Microsoft:
29 Aug 2022

What cloud should I learn 2022? ›

Ans. Some of the best cloud computing certifications for both beginners and professionals in 2022 include the AWS Certified Solutions Architect, Google Certified Professional Cloud Architect, Microsoft's Azure Administrator Associate, CompTIA's platform-agnostic Cloud+ certification, and the CCSP by (ISC)2.

Is C++ used in cloud computing? ›

Libraries optimized for C++11 and beyond

Idiomatic libraries make writing C++ apps for Google Cloud simple and intuitive. Libraries handle all the low-level details of communication with the server, with consistent APIs — rigorously tested across a suite of static and dynamic analyzers — so you can focus on your app.

Is cloud computing the future? ›

Cloud computing is powerful and expansive and will continue to grow in the future and provide many benefits. Cloud computing is extremely cost-effective and companies can use it for their growth. The future of cloud computing is bright and will provide benefits to both the host and the customer.

Which cloud course is best for beginners? ›

Cloud Certifications
  1. Amazon Web Services (AWS) Solutions Architect - Associate. ...
  2. Microsoft Certified: Azure Fundamentals. ...
  3. Google Associate Cloud Engineer. ...
  4. IBM Certified Technical Advocate - Cloud v3. ...
  5. Cloud Security Alliance: Certificate of Cloud Security Knowledge (CCSK)
13 Jul 2022

What language should I learn for cloud computing? ›

Python. Python definitely tops the list for the best programming language to learn for cloud computing and cloud development. It comes packed with hundreds of third-party modules and support libraries to make the development process easier, more secure, and swift.

Is there coding in cloud computing? ›

PHP is a programming language widely used for web development and cloud computing because it is easy to learn and manipulate. It is therefore popular when it comes to automating websites and other functions. This language can run on UNIX and Windows servers and has a powerful output buffer.

Which cloud job has highest salary? ›

What Are The Top-Paying Cloud Jobs In 2021?
  • According to a report by Statista, Senior Solutions Architects earn an average of $141,000, making it the highest paying job.
  • The cloud architect position is also pretty lucrative with an average salary of $135,977.

Is cloud computing a beginner? ›

A beginner with an understanding of public and private cloud computing services can start with Cloud Computing. However, intermediate and advanced level job roles require a good knowledge of hardware infrastructure, software infrastructure, and different virtualization technologies.

Which cloud certification is hardest? ›

AWS Architect Professional. This is the ultimate cloud certification you can aim for in 2022. It's also regarded as the toughest AWS cloud certification and requires extensive experience and knowledge of the AWS cloud platform.

Is Python required for cloud computing? ›

Both developers and data scientists need to work with aggregated data across the cloud in order to fuel streaming analytics and IoT apps, so they're going to need a language with the accessibility and utility that Python offers.

What cloud should I learn 2022? ›

Ans. Some of the best cloud computing certifications for both beginners and professionals in 2022 include the AWS Certified Solutions Architect, Google Certified Professional Cloud Architect, Microsoft's Azure Administrator Associate, CompTIA's platform-agnostic Cloud+ certification, and the CCSP by (ISC)2.

Is coding required for AWS? ›

No. It is not necessary to have any coding abilities to get started with and learn AWS. Many fundamental activities may be completed without the use of code in many situations. However, gaining some programming skills will undoubtedly be of great use.

How long does IT take to learn cloud computing? ›

At most, it will take four years; however, there are accelerated programs offered as well that can take as little as two and a half years to complete.

Is C++ used in cloud computing? ›

Libraries optimized for C++11 and beyond

Idiomatic libraries make writing C++ apps for Google Cloud simple and intuitive. Libraries handle all the low-level details of communication with the server, with consistent APIs — rigorously tested across a suite of static and dynamic analyzers — so you can focus on your app.

Which IT job does not require coding? ›

You can choose to switch from a non-technical field to a technical job at any time in your career. Tech roles like business analyst, project manager, and market research analyst are some of the examples of non-coding jobs in the IT sector.

How do I get into cloud computing? ›

Steps to Become a Cloud Engineer
  1. Step 1: Earn a Bachelor's Degree. ...
  2. Step 2: Gain Proficiency in a Cloud Computing Platform. ...
  3. Step 3: Having Experience in at Least One Programming Language. ...
  4. Step 4: Earn Relevant Certifications. ...
  5. Step 5: Specializing. ...
  6. Step 6: Internships.
14 Sept 2022

Is cloud computing the future? ›

Cloud computing is powerful and expansive and will continue to grow in the future and provide many benefits. Cloud computing is extremely cost-effective and companies can use it for their growth. The future of cloud computing is bright and will provide benefits to both the host and the customer.

What is a cloud engineer salary? ›

Average Annual Salary

Very High Confidence means the data is based on a large number of responses. Cloud Engineer salary in India ranges between ₹ 3.0 Lakhs to ₹ 12.5 Lakhs with an average annual salary of ₹ 5.4 Lakhs. Salary estimates are based on 7.7k salaries received from Cloud Engineers.

Videos

1. Cloud Computing Tutorial for Beginners | Cloud Computing Explained | Cloud Computing | Simplilearn
(Simplilearn)
2. AWS Certified Cloud Practitioner Certification Course (CLF-C01) - Pass the Exam!
(freeCodeCamp.org)
3. Career Roadmap for Cloud Computing in 2022 | How to become Cloud Engineer 2022 | Great Learning
(Great Learning)
4. Ultimate Guide For Cloud Computing | Cloud Computing For Non Coders | Learn Cloud Computing
(Intellipaat)
5. Prerequisites to Cloud Computing in telugu | Vamsi Bhavani
(Vamsi Bhavani)
6. Learn Cloud Computing Day 1 | Cloud Computing Course 2021 | Cloud Computing Tutorial | Simplilearn
(Simplilearn)

Top Articles

You might also like

Latest Posts

Article information

Author: Nicola Considine CPA

Last Updated: 11/12/2022

Views: 6243

Rating: 4.9 / 5 (69 voted)

Reviews: 92% of readers found this page helpful

Author information

Name: Nicola Considine CPA

Birthday: 1993-02-26

Address: 3809 Clinton Inlet, East Aleisha, UT 46318-2392

Phone: +2681424145499

Job: Government Technician

Hobby: Calligraphy, Lego building, Worldbuilding, Shooting, Bird watching, Shopping, Cooking

Introduction: My name is Nicola Considine CPA, I am a determined, witty, powerful, brainy, open, smiling, proud person who loves writing and wants to share my knowledge and understanding with you.