If you’ve searched for cloud computing jobs, you’ve almost certainly come across the term AWS. It’s mentioned in job postings, tutorials, and certification names; still, most of the individuals barely dive deep into the use and importance of AWS. What is it, really, and why does almost every tech company seem to run on it?

AWS (Amazon Web Services) is a cloud computing platform that lets businesses rent computing power, storage, databases, and networking resources over the internet instead of buying and maintaining physical servers. It’s the world’s most widely used cloud platform, powering everything from small startups to large enterprises like Netflix and Airbnb.

What Is AWS?

AWS stands for Amazon Web Services. It’s a cloud computing platform launched by Amazon that offers over 200 services, including virtual servers, storage, databases, networking, and security tools, all delivered over the internet.

With AWS, companies can now rent the exact service they require rather than purchasing the whole data centre. This is the core idea behind cloud computing – access to computing power as a utility, similar to how you pay for electricity.

AWS is used by companies of every size, from solo developers hosting a small app to global enterprises running their entire infrastructure on it. If you’ve used Netflix, Spotify, or Airbnb, you’ve indirectly used AWS, since all of them run significant parts of their infrastructure on it.

Why Is AWS Important?

Traditional IT infrastructure required companies to buy servers, set up cooling systems, hire staff to maintain hardware, and plan capacity years in advance. AWS removed most of that overhead, which is why adoption has grown so quickly across industries.

Here’s where AWS shows up in the real world:

Banks use AWS for secure data processing and disaster recovery without owning massive physical data centres.
Renting services from AWS is always a cheaper option for a startup.
E-commerce platforms scale up automatically during high-traffic events like sales, then scale back down afterwards.
Media companies can stream video content globally using AWS’s content delivery network.
Enterprises migrate old on-premises systems to AWS to cut maintenance costs and improve reliability.

How Does AWS Work?

At a basic level, AWS works by giving you on-demand access to computing resources hosted in Amazon’s data centres, called Availability Zones, spread across different geographic Regions.

Here’s a simplified flow of how a typical AWS deployment works:

The process starts with signing in to the AWS Management Console
You get to choose the service as per your requirement, such as EC2 for a virtual server
You configure resources – server size, storage, network settings
AWS provisions the resource in a data centre within seconds to minutes
Your application runs on that resource, accessible over the internet
You’re billed based on actual usage, not a fixed monthly fee

This pay-as-you-go model is a major shift from traditional IT, where you’d pay for hardware capacity whether you used it or not.

Core AWS Services You Should Know

AWS offers vital services, and having an understanding of all the services is important in the industry; therefore, check the table:

Service	What It Does
EC2 (Elastic Compute Cloud)	Provides virtual servers to run applications
S3 (Simple Storage Service)	Stores files, backups, and static website content
RDS (Relational Database Service)	Manages databases like MySQL and PostgreSQL
VPC (Virtual Private Cloud)	Lets you build isolated, secure private networks in AWS
IAM (Identity and Access Management)	Controls who can access which AWS resources
Route 53	Manages domain names and DNS routing
CloudFront	Delivers content quickly to users worldwide via caching
Lambda	Runs code automatically without managing servers

Advantages of AWS

With AWS services, you get to pay only for the service you want rather than spending on the infrastructure
You can change or scale up your requirements whenever you require
Global data centre network for fast, reliable access worldwide
You get to choose among a wide range of services covering compute, storage, databases, AI, and networking
Strong security and compliance certifications are offered by trusted and regulated industries
In the job market, having high-quality skills along with good certifications can help you across companies

Limitations to Keep in Mind

You need to keep a real check on the resources regularly, as the prices can inflate and that can hamper your project budgets.
In the initial stages, many individuals get caught up in the awe of getting so many services
Requires ongoing learning, since AWS updates and adds services frequently
Vendor lock-in is a real consideration if a company builds deeply around AWS-specific tools

Career Opportunities After Doing AWS

The career options for individuals after completing the AWS certifications multiply. They get to apply for jobs in multiple top-rated companies and at various job profiles. Some of the most looked job profiles after AWS Certifications are:

Cloud Support Engineer
Cloud Network Engineer
AWS Solutions Architect
DevOps Engineer
Site Reliability Engineer (SRE)
Cloud Security Engineer
Infrastructure Engineer

AWS Salary in India

The salary packages of the individuals completing the AWS Certification usually grow at different percentages based on various factors like job profiles, city, company size, employee count, etc. The average salary of a fresher engineer after completing AWS Certification can range between INR 3.25 LPA and INR 6.80 LPA. While individuals with good industry exposure and experience can expect salary packages from INR 10.25 LPA to INR 35.85 LPA.

The basic breakdown of expected salary packages is tabulated below:

Role	Average Salary
Cloud Support Engineer	₹3.5-6 LPA
Cloud Network Engineer	₹5-9 LPA
DevOps Engineer	₹6-14 LPA
AWS Solutions Architect	₹10-20 LPA
Senior Cloud Architect	₹18-35+ LPA

Skills You Should Learn Alongside AWS

Networking fundamentals (IP addressing, subnetting, routing)
Linux basics
VPC design and security groups
IAM roles and policies
Basic scripting (Python or Bash)
Infrastructure as Code (Terraform or CloudFormation)
Containers and Docker basics
Monitoring and logging tools like CloudWatch

How to Learn AWS?

Start with cloud computing fundamentals and core AWS services
Create a free-tier AWS account and practice hands-on
Learn networking basics like VPCs, subnets, and security groups
Build small projects – host a website, set up a database, deploy an app
Practice with the AWS CLI alongside the console
Take mock exams if you’re targeting an AWS certification
Apply your skills to a portfolio project you can explain in interviews

Self-study works, but many learners move faster with structured, mentor-led guidance, especially when troubleshooting a broken VPC configuration at midnight with no one to ask.

Why Choose NC Educations for AWS and Cloud Training?

In this fast-paced world, no one has enough time to waste on learning and exploring 200+ different cloud services and courses. That’s where the student-friendly structure at NC Educations fits perfectly. We have placed our cloud training around practical, job-relevant AWS services so the students study and learn what is expected by employers.

A quick snapshot of the training itself:

NC Educations at a Glance	Detail
Students trained	8,000+
Years running	7
Batch size	Around 20 students
Certification pass rate	99%
Average reported salary jump	₹3 LPA to ₹6 LPA

Batches are kept around 20 students, which matters more with cloud training than most subjects – everyone’s VPC setup breaks in a slightly different way, and small batches mean an instructor can actually walk through your specific error instead of a generic one.

Classes are live and instructor-led, which matters a lot with a platform like AWS – when a routing rule isn’t working the way you expect, getting an answer in the moment beats digging through documentation alone.

Hands-On Labs That Match Real Cloud Environments

Reading about EC2 instances and actually launching, securing, and troubleshooting one are very different skills. NC Educations gives students access to virtual labs available 24×7, so you’re not limited to launching instances during a scheduled class window – you can spin up a VPC at midnight if that’s when the concept finally makes sense.

This lab-first approach is a big reason the certification pass rate among NC Educations students holds around 99%. By the time you’re asked to design a secure VPC in an interview, you’re describing something you’ve actually built and broken a few times, not something you memorised from a slide.

Support for Networking Professionals Moving Into Cloud

Many of NC Educations 8,000+ trained students come in already comfortable with routing, switching, and Cisco fundamentals, and are looking to extend that knowledge into cloud networking. Training is designed to build on that existing foundation, mapping familiar concepts like subnets and access control lists directly onto their AWS equivalents.

Guidance comes from instructors with 10+ years of experience, several holding CCIE Enterprise certification – Cisco’s highest level of certification – so the networking-to-cloud translation is coming from people who’ve made that same jump themselves. This makes the transition considerably smoother than starting cloud learning from zero, and it’s one of the more common paths among students moving from CCNA or CCNP backgrounds into cloud-focused roles, with many reporting salary growth from around ₹3 LPA to ₹6 LPA after making the shift.

A Clear Path From Networking to Cloud Certifications

Because AWS knowledge pairs naturally with core networking skills, NC Educations structures its programs so students can move from foundational networking certifications into cloud computing courses without having to restart their learning journey with a new institute each time.

For working professionals especially, having one consistent training partner across networking, cloud, and security tracks saves the repeated effort of vetting new trainers every time they want to add a skill.

FAQs Related to AWS

Ques. Is AWS hard to learn for beginners?

Ans. There can’t be a direct answer to this as AWS is a learning curve where students start with a structured roadmap that helps them learn and master all the core concepts – compute, storage, networking, and security.

Ques. Do I need a networking background to learn AWS?

Ans. No, there is no such mandate that you need to be from a networking background to learn AWS. However, being from a technical background does help significantly.

Ques. Is AWS free to learn?

Ans. Yes, to students during their learning phase, AWS offers a free tier that allows students to access some of the key services and learn from them.

Ques. How long does it take to learn AWS?

Ans. Most of the individuals usually require 2-4 months to learn AWS along with regular practice. The time period may be much longer when you get deep into the architecture.

Ques. What’s the difference between AWS and cloud computing in general?

Ans. Cloud computing is a broader concept used for renting services for computing resources, while AWS is one specific provider that offers cloud computing services.

Ques. Which AWS certification should I start with?

Ans. There is no such structure for getting AWS certifications; however, most of the individuals usually start with AWS Certified Cloud Practitioner.

Ques. Can a CCNA-certified person learn AWS easily?

Ans. Yes, getting CCNA certification already comprises IP addressing, routing, and subnetting, which map how AWS networking works, making the transition smooth.

Ques. What jobs can I get after learning AWS?

Ans. Common entry points include Cloud Support Engineer and Junior Cloud Engineer roles, with paths toward DevOps Engineer, Cloud Network Engineer, or Solutions Architect as you gain experience.

Ques. Is AWS better than Microsoft Azure?

Ans. Both are best at their place and services. AWS has the largest market share and service in the cloud services, while Azure is preferred by companies already using Microsoft tools. If you have to choose one go with AWS as it has large market share which means large no of job openings.

Ques. Do I need to know coding to work with AWS?

Ans. For entry role like Cloud Practitioner you don’t need coading knowledge or technical backgroud. However, you if want to become Associate, Devops or Engineer then you need to have a strong coading backgroud and knowledge as it is a technical field.

Ques. What salary can an AWS fresher expect in India?

Ans. After earning a AWS foundational certification, freshers can expected an starting salary of INR 3.5 LPA to INR 8.4 LPA. While mid or senior level experience candidates can expect a salary of INR 17.4 LPA to INR 1.2 Crore per annum.

Ques. Should I learn AWS on my own or join a training program?

Ans. Both are possible, but structured training with hands-on labs and live mentorship, like the cloud programs at NC Educations, tends to help beginners avoid common early mistakes and build job-ready skills faster than self-study alone.

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