In the recent past, there is hype over the IT industry, or rather we can also say there is an undeniable claim that Cloud Computing is going to be the next big thing. Well, in the current digitalized world, where almost everything is connected digitally from anywhere around the globe with the help of Cloud computing. It seems to be that Cloud Computing has already begun to embark its significance on an unparalleled level. Cloud Computing is no more the next big thing in the IT industry but rather a basic necessity. First, let us have a clear understanding of What is Cloud Computing?

Cloud Computing is the method of using the network of remote servers that are hosted on the internet for storage, processing, and managing of data instead of using a personal computer or a local server. And there are three important service models that enable the functioning of cloud computing – Saas, Paas, and Iaas. Let’s have a brief look at these three major components of the Cloud to have a better understanding of what cloud computing is all about. 

SaaS: Software-as-a-Service is also known as SaaS allows users to use an application through a live internet connection without even installing it in the local system or laptop. All the required computing power, storage, and security are taken care of centrally by the Cloud providers. Users can access their applications from anywhere and from any device. This gives greater accessibility and huge savings in costs as there is no need to set up the infrastructure required to host the application locally or in-premises. One more advantage is, the number of users or user licenses can be increased or decreased easily as per the requirement, and the cost of only the active user licenses has to be paid for the SaaS service. This helps to dynamically manage software assets with huge savings with the possibility of quick scalability. Examples for applications hosted on cloud include email services such as Gmail, video services like YouTube, Netflix, Storage services such as DropBox, Google Photos, etc There are many free applications and paid applications are available as SaaS.

Paas: Platform-as-a-Service is also known as PaaS. A platform is a right combination of the hardware, Operation System, and an environment that is required to run an application or service. For example, if someone wants to set up a backend database like Oracle for an application, then one has to configure a Server, Install and maintain a server OS like Unix or Windows Server, Install the Oracle Database and Administer the same and set up all the required Network and security to access it. This is a typical example of a Platform. Using PaaS, you can select a ready to be used Oracle Database environment with a complete setup of Server, OS, Oracle Database, Network, and Security. All the maintenance is carried out by the cloud Provider and it is a complete plug and play solution. This can also be scaled up or down according to the requirements thereby saving huge costs and maintenance overheads. PaaS is very useful for hosting applications and setting up development environments.

IaaS: Infrastructure-as-a-Service is also known as IaaS is a full-fledged completely controllable IT infrastructure off-premises, that is, on the Cloud. Here, unlike PaaS or SaaS, you can choose your own configuration of Servers, Storage, Networks, Security, OS, Applications, and maintain it yourself according to your requirements. Still, it saves huge costs and provides excellent scalability according to the demands. Businesses that need complete end to end control can use IaaS.

In simple terms, Cloud computing makes applications, platforms, data, and resources available anywhere at any time for the businesses. Having seen about Cloud Computing, let us now see the various Cloud Computing service providers in the market. The popular Cloud Service providers are Amazon Web Services, Google Cloud Platform, Microsoft Azure, VMware, IBM Cloud.

Among these various Cloud Service providers, AWS is the global leader in the Cloud-computing industry. It is because AWS significantly provides more services and features when compared to its competitors. The services include storage, computing, and databases to booming technologies such as Data Lakes, Analytics, Machine Learning, Artificial Intelligence, and the Internet of Things. AWS makes it cost-effective, easier, and faster to make your applications scalable and reliable. Further, it is stated that millions of customers right from big enterprises to government organizations, and start-ups use AWS for agile and low cost-services. Since AWS is the global leader in the Cloud-computing platform it has the largest community support and back-up for its users.

Career Prospects

The career scope of AWS is wide and enormous. According to the recent reports submitted by Gartner Inc, it is estimated that the global value of the AWS market will reach $236 Billion with a CAGR of 22% by 2020. Further, based on the reports submitted by Forbes it is stated that 83% of the Enterprise workload will be transformed into the cloud where Amazon alone will hold 50% of public cloud share. And Microsoft will hold 21% and Google Cloud Platform will hold a share of 18% in the public cloud platform. 

The Reputed companies that hire AWS Certified professionals are Amazon, Netflix, Airbnb, IBM, Chef, British Gas, Capital One, Finra, General Electric, and Adobe. On average, it is stated that an AWS certified professional earns around Rs.4,50,000 to Rs. 5,50,0000 per annum. Globally, an AWS Certified professional earns $113,932. Also, the salaries and perks may vary according to the organization and the certification level you have completed. AWS Certification Training in Chennai at FITA aids you in learning and clearing the global certification exams with an in-depth understanding of the AWS Cloud platform. 

AWS Certification Path

What is the Importance of having AWS Certification?

As more and more the companies are steadfastly moving towards the cloud-platform for the storage and databases it is more important for a candidate who is stepping inside the AWS cloud platform to have relevant skill-based certifications. Further, getting AWS certified creates an image that you have the in-demand skills that are required in the entities that use the cloud platform. Generally, an industry-relevant certificate helps your profile to stand out from the rigorous competition that is present in the market. Also, it helps in evaluating your skill sets easily for the interviewer.

How long will it take to complete an AWS Certification?

In case, if you are a professional with a full-time job, it will take 80 hours of study or 2 months to understand the concepts.
If you are a novice then you may at least require 120+ hours of training that is 3 months’ time to prepare for the certification exams. 

I am a beginner which AWS Certification Course should I start with?

You must start with the basics of the AWS Cloud-platform that is the Solution Architect Certificate. 

What are the various levels of Certification offered by AWS currently? 

Presently, AWS provides 12 Certifications classified into four levels and they are

Foundational level with 1 certification
Associate level with 3 certifications
Professional level with 2 certifications and
6 Speciality certifications

Foundational level –

AWS Certified Cloud Practitioner

Associate level –

AWS Certified Solution Architect
AWS Certified Developer
AWS Certified SysOps Administrator

Professional level –

AWS Certified Solution Architect
AWS Certified DevOps Engineer

Specialty level –

AWS Certified Machine Learning Engineer
AWS Certified Advanced Networking
AWS Certified Big Data
AWS Certified Security Speciality
AWS Certified Alexa Skill Builder
AWS Certified Database

You can choose any of these certifications to get trained and clear it successfully to elevate further in your career graph. 

Foundational level – AWS Certified Cloud Practitioner(FAQs)

What are the prerequisites to take the AWS Certified Cloud Practitioner Certificate?

In case if you are taking the basic level cloud certification exam, it is recommended that you must have a fundamental understanding of the AWS Cloud platform and IT Services. 

What is the exam format of the AWS Certified Cloud Practitioner Certificate exam?

You will have an MCQ pattern-based exam format

What is the time given to complete the Foundational-level certification exam?

The time given to complete the foundational certification exam is 90 minutes

What is the cost of the AWS Certified Cloud Practitioner exam?

The certification cost of the AWS Certified Cloud Practitioner exam is USD 100 which is 7500 in Indian rupees.

Associate level – AWS Certified Solution Architect(FAQs)

What are the prerequisites to take the AWS Certified Solutions Architect Exam?

This exam is primarily designed for candidates with a minimum experience in designing distributed applications. Candidates who are opting for this test must have the ability to manage, implement, and design applications using the services and tools that are offered in the AWS Platform. 

What is the exam format of the AWS Certified Solutions Architect Certificate exam?

You will have an MCQ pattern-based exam format

What is the time given to complete the AWS Certified Solutions Architect Certificate exam?

The time given to complete the AWS Certified Solutions Architect Certificate exam is 130 minutes

What is the cost of the AWS Certified Solutions Architect Certificate exam?

The certification cost of the AWS Certified Solutions Architect exam is USD 150 which is 11,279 in Indian rupees.

AWS Certified Developer (FAQs)

What are the prerequisites to take the AWS Certified Developer Exam?

This exam is primarily focused on maintaining and developing the AWS-based application. Here the candidates are required to know how to write the codes using the AWS software for accessing the AWS applications from your custom business applications.

What is the exam format of the AWS Certified Developer Exam?

You will have an MCQ pattern-based exam format

What is the time given to complete the AWS Certified Developer Exam?

The time given to complete the AWS Certified Developer exam is 80 minutes.

What is the cost of the AWS Certified Developer exam?

The certification cost of the AWS Certified Developer exam is USD 150 which is 11,279 in Indian rupees.

AWS Certified SysOps Administrator (FAQs)

What are the prerequisites to take the AWS Certified SysOps Administrator?

The AWS Certified SysOps Administrator exam is curated for candidates who have in-depth knowledge of the System Administration functions. Also, the candidates are required to have both conceptual and technical expertise of the operational concepts of the AWS platform.

What is the exam format of the AWS Certified SysOps Administrator Exam?

You will have an MCQ pattern-based exam format

What is the time given to complete the AWS SysOps Administrator Exam?

The time given to complete the AWS Certified SysOps Administrator exam is 80 minutes.

What is the cost of the AWS Certified SysOps Administrator exam?

The certification cost of the AWS Certified SysOps Administrator exam is USD 150 which is 11,279 in Indian rupees.

Professional level – AWS Certified Solutions Architect (FAQs)

What are the prerequisites to take the AWS Certified Solution Architect?

The candidate is required to have a wider knowledge of the organization’s requirements and implement the required architectural designs to scale up the applications on the AWS platform.

What is the exam format of the AWS Certified Solution Architect?

You will have an MCQ pattern-based exam format

What is the time given to complete the AWS Certified Solution Architect exam?

The time given to complete the AWS Certified Solution Architect exam is 170 minutes.

What is the cost of the AWS Certified Solution Architect exam?

The certification cost of the AWS Certified Solution Architect exam is USD 300 and it is 22,543 in Indian rupees.

AWS Certified DevOps Engineer (FAQs)

What are the prerequisites to take the AWS Certified DevOps Engineer Certification Exam?

This DevOps Engineer Certification primarily focuses on operating, provisioning, and managing applications of the AWS Platform. This certification exam primarily focuses on the two major fundamental concepts that are the automation process and continuous delivery. To take the AWS Certified DevOps Engineer Certification exam a candidate should have passed the AWS Certified Developer or AWS Certified SysOps Administrator certificate. 

What is the exam format of the AWS Certified DevOps Engineer Certification Exam?

You will have an MCQ patternbased exam format

What is the time given to complete the AWS Certified DevOps Engineer exam?

The time given to complete the AWS Certified DevOps exam is 170 minutes.

What is the cost of the AWS Certified DevOps Engineer exam?

The certification cost of the AWS Certified DevOps exam is USD 300 and it is 22,543 in Indian rupees.

Specialty level – AWS Certified Machine Learning Engineer (FAQs)

What are the prerequisites to take the AWS Certified Machine Learning Engineer Exam?

This certification program is curated for professionals who aspire to perform a Data Science related role. You must know of the basics of Machine Learning Algorithms. Also, you should have a better understanding of the Deep Learning and Machine learning frameworks to take this certification exam.

What is the exam format of the AWS Certified Machine Learning Engineer Certification Exam?

You will have an MCQ patternbased exam format.

What is the time given to complete the AWS Certified Machine Learning Engineer exam?

The time given to complete the AWS Certified Machine Learning exam is 180 minutes.

What is the cost of the AWS Certified Machine Learning Engineer exam?

The certification cost of the AWS Certified Machine Learning exam is USD 300 and it is 22,543 in Indian rupees.

AWS Certified Advanced Networking (FAQs)

What are the prerequisites to take the AWS Certified Advanced Networking Exam?

The AWS Certified Advanced Networking Certification is curated for validating a candidate’s knowledge in connection to hybrid IT networking and complex networking tasks. To pursue this certification exam the candidates should have cleared the AWS Certified Cloud Practitioner or any of the Associate – level certifications. 

What is the exam format of the AWS Certified Advanced Networking Certification Exam?

You will have an MCQ pattern-based exam format.

What is the time given to complete the AWS Certified Advanced Networking Certification exam?

The time given to complete the AWS Certified Advanced Networking Certification exam is 170 minutes.

What is the cost of the AWS Certified Advanced Networking Certification exam?

The certification cost of the AWS Certified Advanced Networking Certification exam is USD 300and it is 22,543 in Indian rupees.

AWS Certified Data Analytics (FAQs)

What are the prerequisites to take the AWS Certified Data Analytics exam?

The AWS Certified Data Analytics exam is designed for professionals who have in-depth knowledge of the Data Analytics and good experience in using the AWS services to architect and design the Big Data solutions. The candidates who opt for this exam are required to have at least 5 years of experience in Data Analytics Technologies and 2 years of experience in the AWS platform.

Note: Formerly this certification was called AWS Certified Big Data and the candidates who took this certification exam and cleared it under the name of Big Data Analytics it is valid for 3 years. To know more details reach out to the official website of Amazon Web Services. 

What is the exam format of the AWS Certified Data Analytics Certification Exam?

You will have an MCQ pattern-based exam format.

What is the time given to complete the AWS Certified Data Analytics Certification exam?

The time given to complete the AWS Certified Data Analytics Certification exam is 180 minutes.

What is the cost of the AWS Certified Data Analytics Certification Exam?

The certification cost of the AWS Certified Data Analytics Certification exam is USD 300 and it is 22,543 in Indian rupees.

AWS Certified Security Speciality (FAQs)

What are the Prerequisites to take the AWS Certified Security Speciality Certification Exam?

This certification program validates a candidate’s knowledge in security fundamentals and wider knowledge to perform in the AWS platform. To take this exam the candidate is required to have at least 5 years of experience in implementing the security solutions in the IT industry.

What is the exam format of the AWS Certified Security Analytics Certification Exam?

You will have an MCQ pattern-based exam format.

What is the time given to complete the AWS Certified Security Analytics Certification exam?

The time given to complete the AWS Certified Security Analytics Certification exam is 170 minutes.

What is the cost of the AWS Certified Security Analytics Certification Exam?

The certification cost of the AWS Certified Security Analytics Certification exam is USD 300 and it is 22,543 in Indian rupees.

AWS Certified Alexa Skill Builder (FAQs)

What are the Prerequisites to take the AWS Certified Alexa Skill Builder Certification Exam?

There are no prerequisites to take this certification exam. Anyone can opt for this exam. However, the candidate who is planning to take this certification exam must have knowledge of any programming language. Also, the candidates should have 6 months of experience how to use the Alexa Skills kit

What is the exam format of the AWS Certified Alexa Skill Builder Certification Exam?

You will have an MCQ pattern-based exam format.

What is the time given to complete the AWS Certified Alexa Skill Builder Certification exam?

The time given to complete the AWS Certified Alexa Skill Builder Certification exam is170 minutes.

What is the cost of the AWS Certified Alexa Skill Builder Certification Exam?

The certification cost of the AWS Certified Alexa Skill Builder Certification exam is USD 300 and it is 22,543 in Indian rupees.

AWS Certified Database (FAQs)

What are the prerequisites to take the AWS Certified Database Certification Exam?

This certificate is suitable for candidates who primarily work on the Databases. The candidates should have 2 years of work experience on AWS Cloud-based functions and NoSQL Databases.

What is the exam format of the AWS Certified Database Certification Exam?

You will have an MCQ pattern-based exam format.

What is the time given to complete the AWS Certified Database Certification exam?

The time given to complete the AWS Certified Database Certification exam is 180 minutes.

What is the cost of the AWS Certified Database Certification Exam?

The certification cost of the AWS Certified Database Certification exam is USD 300 and it is 22,543 in Indian rupees.

How to become a AWS Certified professional?

You can become an AWS Certified Professional by enrolling yourself in a professional AWS Training Institute. AWS Training in Chennai provides in-depth training of the AWS concepts and its application under the guidance of experts. 

Apart from the AWS Training, it would be easy for you to clear the exam when you have a proper schedule for the certification exam.

Which is the best AWS Certification?

All the AWS Certifications are important and there are no greater or lesser in value the AWS Certifications. However, there are some popular AWS Certification exams and they are,

Associate level – AWS Certified Solution Architect
Associate level – AWS Certified Developer
Associate level – AWS Certified SysOps Administrator
Professional-level – AWS Certified Solution Architect
Professional-level – AWS Certified DevOps Engineer

But, to take the right certification path plays a vital role in the upliftment of your career. In case, if you have any doubts about choosing your career path you can always seek the help of Career Guidance Counsellors who can guide you with the right career path. AWS Training in Bangalore provides the necessary assistance and guidance to build your career in the Cloud-platform under the mentorship of Real-time experts and Career Counsellors. 

Final thoughts: Certifications are the authentic proof that validates the skills you have gained. Though you may have a good conceptual and practical knowledge of the technology, you need a certificate that proves your skills. Once you gain the AWS Certification you can definitely rank to a higher position in your career graph.

Also Read: AWS Interview Question and Answers | Interview Tips