The Ultimate Guide to Cloud Computing for Beginners

The concept of cloud storage is ubiquitous in today’s online world - whether it's for storing your pictures on Google Drive or streaming your favorite show on Netflix. So, what is cloud computing, and why is it being hailed as the backbone of the modern technology around us? If you’ve ever considered how businesses can operate their organization utilizing the cloud without having a single physical server, this article is for you.

We're going to keep it simple and accessible, so beginners can easily understand how the cloud is revolutionizing the way we work, learn, and connect.

What is Cloud Computing?

If, for example, you owned a bakery, you could imagine that instead of purchasing expensive, inefficient ovens, a refrigerator, and storage (which takes up space and requires maintenance), you could rent them when needed. This eliminates the upfront costs of purchasing these items and ultimately saves on maintenance and the overall cost of rental expenses.

Cloud computing is the same concept, but applied to computers. Instead of purchasing servers or software, you rent them from cloud service providers, like Amazon Web Services (AWS), Microsoft Azure, or Google Cloud.

It’s the pay-as-you-go model. You will rent computing resources (storage, networking, databases, etc) only when you need them.

Why is Cloud Computing So Popular?

There are plenty of reasons to switch to the cloud for individuals and businesses. Let’s take a look at a few of them:

1. Cost-Effective:  If there is a large expense to worry about, it is hardware and IT maintenance. The cloud is like paying for your electricity usage, so you only pay for what you need.

2. Scalability:  Whether you are a small start-up with 10 users or have a million customers in your business, the cloud can scale up or down quickly as you need.

3. Accessibility: Work from anywhere at any time. As long as you have an internet connection, your data and applications are available with a few clicks.

4. Security & Backup: Top cloud providers always use robust data encryption and automatic backups to protect your data from disasters or cyber threats.

Cloud Computing Models

There are three primary cloud computing models you hear about more often than the others:

IaaS, PaaS, and SaaS.

1. Infrastructure as a Service (IaaS): In IaaS, you rent servers, storage, and networks. IaaS is great for businesses that want to start from zero and build their own applications.

For example, Amazon’s EC2, Microsoft’s Azure Virtual Machines, etc.

2. Platform as a Service (PaaS): A PaaS offers developers a platform to build and test applications without the hassle of managing servers.

For example, Google’s App Engine or Microsoft’s Azure App Service, etc.

3. Software as a Service (SaaS): SaaS offers applications that are fully functional and accessible online through your web browser.

For example, Gmail, Zoom, Salesforce, Microsoft Office 365, etc.

Career Opportunities in Cloud Computing

Businesses are jumping to the cloud now more than ever, and as a result, there is high demand for skilled cloud professionals. Positions such as Cloud Engineer, DevOps Specialist, and Cloud Administrator are some of the top in-demand tech jobs today.

This is why Evision Technoserve, a Leader in Training and Placement companies in India, provides hands-on online career training programs to help freshers and working professionals develop exceptional cloud computing skills.

Evision Technoserve is not just training participants but preparing them for real-world IT environments, and also offers placement guarantee courses under the Job Guaranteed Program.  If you aim to work for an IT Consulting Company, a Staffing Recruitment Company, or a Manpower Outsourcing Company, Evision is going to prepare you to do well in your first position in tech.

Initiating Your Journey into Cloud Computing

If cloud computing is new to you, here is how to get started in the learning process:

Learn the Basics: Learn the basic characteristics of cloud models, cloud service providers, and service models (IaaS, PaaS, SaaS).

Explore Free Tools: Start using free services or initiate a free trial of any of the popular cloud service providers, such as AWS or Azure, and learn by doing.

Join A Learning Program: Consider enrolling in a professional training program that includes labs and access to job placement.

Build Small projects: Build some small projects by hosting a static website or deploying an app using cloud service providers. This will help build your confidence in sending and receiving requests from the cloud.

Watch Now: IT internship - On Job Training - Career in IT

Conclusion:

Cloud computing is actually the future of IT, not a passing craze. Data storage, app development, and everything are being turned into cloud platforms. The people who learn this today will be the ones leading the digital transformation tomorrow.

If you are serious about building a successful career in Technology, now is the time to move. Talk to Evision Technoserve, which is the Leading Training and Placement Company in India, which has the best online career training program right now, with a Job Guaranteed Program that helps you get your dream role in cloud technology.