A Deep Dive Into AWS Certifications and the Solutions Architect Exam

The market for public cloud services is growing at a rapid pace, as businesses of all sizes are shifting their technology away from expensive on-site configurations. One of the leaders in the market is Amazon’s private cloud platform, AWS, with $35.4 billion in revenue in the last fiscal year, and 38.9 percent of the market share. The closest rival Microsoft’s Azure was able to generate $19 billion in revenues and 21.1 percent market share.

It’s not surprising that AWS abilities are in high demand by companies looking to increase the size of their backend infrastructure to provide the most satisfying customer experience.

As AWS services are evolving rapidly AWS features are constantly changing, businesses are encouraging their employees to learn and gain the technical certificates within AWS services in order to keep up with the latest developments in cloud computing. Certifications are the best method of training and proving employees’ abilities in these tools. They also can be an essential hiring requirement when you are looking to hire candidates to fill a particular technical requirement.

There are twelve AWS accreditations that technical workers to attain, it can be confusing to determine which one is best for your business’s requirements. We recently talked to the Udemy teacher and AWS expert Chandra Lingam, about his views regarding keeping knowledge about cloud computing up-to-date and also his experience with the AWS certification that gives your team the best base on the cloud computing platform.

Question: What’s a important AWS certification?

A: I consider the Solutions Architectural Associate as the most fundamental certification for those who are working in the technical field. I appreciate this certification since it offers students the ability to comprehend AWS services and the best way to incorporate AWS services into a total solution for your business.

Question :What does a Solutions Architect do?

AAn architect’s job is to translate a business’s business needs into a solution plan. They must ensure that your solution’s security, does not have one single point for failure and can handle any changes in traffic flow while remaining cost-effective.

An architect must also look over existing solutions and pinpoint areas that could be improved. They don’t just suggest an idea and then hand it off to others to implement. They’re involved in the majority of phases of implementation for a cloud system, and they provide direction for members of the development team.

Take a look at this illustration of how the abilities of the skills of a Solutions Architect might be seen in a real-world application. A client recently contacted me to assist in reducing the company’s AWS hosting costs. The product offered by the company provided data to monitor medical conditions as well as the AWS monthly costs were extremely expensive. We looked at the itemized bill, VPC Flow Log, ELB logs, and the types of requests that were processed in the program.

The problem turned out to be an attack on the application from bots who were able to take an application down. We protected the application through using AWS’s AWS Web Application Firewall. We immediately noticed a significant improvement in performance as well as reduced consumption for server resource. The customer contacted us to us for help with the billing process and issues with performance however the root of the issue was a security issue that we could identify due to the information I’ve gained acquired through certifications such as the Solutions Architect Associate certification.

Q: What kind of person should you teach your AWS Solutions AWS Solutions Architect Associate course?

In my AWS Certified Solutions Architect course, we will go through a variety of actual-world scenarios for technical issues and ways to incorporate cloud architecture principles to these scenarios. Participants will learn to stay clear of a single source of failure, effectively safeguard their work and create a design that is high availability, in addition to other applications. Three types of students for this course:

  1. People who have no previous experience with cloud computing who are looking to move into an employment in cloud computing.
  2. Learners who have cloud experience but need an organized introduction to AWS
  3. Professionally-trained cloud users who wish to keep up-to-date with the most recent changes to AWS.

The exam tests students on 200-300 possible scenarios. This is why technical team leaders consider exam preparation as a crucial element for their staff’s continuous training. In preparing for these situations learners can become more flexible AWS Solutions architects.

What Is Data Protection? How Do You Protect User Data?

Q How do you teach subjects like AWS that are changing so quickly?

A The features I choose to prioritize are those that I think that organizations will appreciate. That’s my subjective opinion. However, I also receive feedback from learners who have asked for specific subjects. AWS exams for certification are often ahead of any improvements to the product by several months. I take this opportunity to try out the new features, to understand how companies could benefit from these features, and then create the materials for education to keep up with my courses.

For an example of how I could include AWS platform modifications into my courses Let’s take a examine S3 which is a well-known cloud storage service from AWS. The latest update to this product is focused on how security of objects is handled in S3 where multiple accounts are sharing a single bucket -it’s a common situation in the enterprise.

S3 is now able to allow the owner of the bucket to take over the ownership of any objects within the bucket. This upgrade to S3 security significantly simplifies cross-account access permissions. This is a great improvement in big-data analytics as well as when you need to query thousands of data objects since you will be able to access the most recent information.

I also monitor pricing models as they are crucial to the use of cloud providers effectively. AWS provides Savings Plans that permit companies to buy fractional computing capacity at a significant discount to use for a long time. This type of purchase model enables the company to respond to the changing needs of technology quickly.

The two updates that I’ve listed here will provide an enormous benefit to companies and are therefore the kinds of lessons I’d love to include in a future course, or in the regular updates I provide for existing classes.

Q What are the most important trends you’re seeing with AWS for this season?

A:As I’ve mentioned, cloud computing can change quickly, regardless of whether a company utilizes AWS or any other well-known cloud providers that are public, like Microsoft’s Azure or Google Cloud. In the realm of AWS there are two trends noticeable to me:

  • Cloud security focuses: One simple cloud environment could contain thousands of resources as well as millions of events connected to it. The protection of each cloud instance from ever-changing cybersecurity threats can be a massive problem that I’m seeing more learners show enthusiasm for. AI-powered tools such as Amazon GuardDuty can learn your environment’s typical usage patterns and automatically detect suspicious activities. In order to guard against advanced attacks via the application layer We also have to utilize Amazon’s AWS Web Application Firewall.
  • The renaming and rebranding of current products A common issue for myself and my students is that AWS frequently repackages or changes the names of existing services to create new ones. For instance AWS Single Sign-On is now being renamed AWS IAM Identity Center. This creates an additional layer of confusion and complexity cloud computing professionals attempt to keep these product names changes clear. Although I’m constantly naming current in my classes I’d like to have the majority of cloud providers adhere to industry-standard terms for naming their platforms.

Your workforce can be empowered by providing them with AWS cloud-based knowledge

Both technical and non-technical roles are taking classes in AWS. Technical roles are a result of the fact that AWS is the leading platform in cloud computing and crucial for various roles in the field. The business impact of AWS is so extensive that different jobs, such as project managers and financial specialists are also gaining the basics of AWS more frequently than they have ever done before.

Reference : udemy

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