Top 70+ AWS Interview Questions and Answers 2023

Big Query reduces the need for expensive ETL processes and provides real-time data insights by allowing SQL-like queries to execute on big datasets. It allows you to analyze massive datasets easily, thus enabling companies to scale as needed. When responding to cloud security issues, I identify the incident’s source, assess the breach’s degree, and apply countermeasures to mitigate the damage. It is also critical to notify stakeholders and document the steps taken to ensure a streamlined response. Managing and supplying infrastructure using code rather than human setup is called infrastructure as code (IaC). IaC is connected to CI/CD since it allows infrastructure changes to be tested and deployed automatically using the same pipeline as code changes, boosting the speed and reliability of infrastructure upgrades.

Because of these three reasons, most of the people all across the globe love to choose the cloud-based storage facility instead of other similar storage options. Storage is also another section, you should be prepared with while preparing for the AWS Cloud Support Engineer interview questions. In AWS, the cloud support engineer salary will depend on your skills and performance, which you have demonstrated in the AWS support interview.

Basic cloud engineer interview questions and answers

I used resource management tools, selected the correct cloud service provider and cloud solutions, and used a pay-as-you-go approach to reduce the cost of multi-tenant cloud settings. In addition, I used cost-cutting strategies such as spot instances and reserved instances, as well as cost-effective cloud https://remotemode.net/become-an-aws-cloud-engineer/ storage options. IaaS (Infrastructure as a Service) is a service that offers virtual computer resources such as servers, storage, and networking. PaaS (Platform as a Service) provides a platform for developing, running, and managing applications without worrying about maintaining infrastructure.

So, if you expect more salary in your AWS job then answer each and every question asked by the interviewer clearly and confidently. Platform engineering demands both hardware and software skills, depending on the business and developers’ needs. A large business with an extensive local data center might require a heavy focus on hardware. Conversely, a business with comprehensive public cloud utilization might emphasize cloud APIs and other software-defined platform skills, with little hardware contact. Launched in 2006, EC2 is a virtual machine that you can use to deploy your own servers in the cloud, giving you OS-level control. It helps you have control over the hardware and updates, similar to the case of on-premise servers.

What Do You Understand By Stopping And Terminating An Ec2 Instance

Hiring managers ask this question to gauge your hands-on experience with AWS and your ability to develop effective solutions using the platform. They want to assess your technical expertise, problem-solving skills, and creativity in designing complex cloud-based infrastructures. This question also helps them understand how you approach challenges and whether you can deliver results that align with the company’s objectives and requirements. With an increasing emphasis on cloud security, mastering AWS concepts becomes crucial. With EBS-backed instances, the data stored on the root volume persists even after the instance is stopped or terminated, allowing you to restart the instance with its data intact. This makes EBS-backed instances suitable for applications that require long-term storage and durability.