Master AWS Certifications with Confidence

AWS converts capital expenses into variable operational expenses based on usage.

AWS ensures 100% uptime for all hosted applications.

AWS removes the necessity for any in-house technical expertise.

AWS benefits from massive scale, allowing ongoing cost reductions.

AWS provides uniform pricing across all instance types.

Ensure the physical security of the data centers.

Manage the encryption keys used for database storage.

Install and maintain the server hardware.

Apply patches to the RDS database engine.

Deploy memory-optimized EC2 instances in a cluster placement group.

Deploy memory-optimized EC2 instances in a spread placement group.

Connect the EC2 instances to an Amazon FSx for Lustre file system.

Connect the EC2 instances to an Amazon FSx for Windows File Server file system.

Connect the EC2 instances to an Amazon FSx for NetApp ONTAP file system.

Deploy the application to EC2 instances in an Auto Scaling group behind an Application Load Balancer. Use an Amazon Redshift cluster configured for PostgreSQL compatibility with multiple nodes.

Deploy the application to EC2 instances configured as a target group behind an Application Load Balancer. Set up an Amazon RDS for PostgreSQL Multi-AZ DB instance with read replicas.

Deploy the application to EC2 instances in an Auto Scaling group behind an Application Load Balancer. Migrate the database to an Amazon Aurora Serverless PostgreSQL-compatible cluster.

Deploy the application to EC2 instances in a target group behind an Application Load Balancer. Implement an Amazon DynamoDB table with auto-scaling for the database layer.

Create a VPC in the eu-central-1 Region. Establish inter-Region VPC peering between the two VPCs. Deploy an Application Load Balancer (ALB) across multiple Availability Zones (AZs) in the eu-west-1 VPC. Deploy EC2 instances across multiple AZs in both Regions as part of a single Auto Scaling group spanning both VPCs, linked to the ALB.

Deploy an Application Load Balancer (ALB) spanning multiple AZs in the eu-west-1 VPC. Configure EC2 instances across multiple AZs using an Auto Scaling group served by the ALB. Replicate the same architecture in the eu-central-1 Region. Set up an Amazon Route 53 record with a failover routing policy and health checks to route traffic between the two Regions.

Create a VPC in the eu-central-1 Region. Use inter-Region VPC peering to connect the VPCs. Deploy a global ALB across both Regions. Configure EC2 instances in each Region as part of separate Auto Scaling groups linked to the ALB. Create a Route 53 alias record pointing to the ALB.

Deploy an ALB spanning multiple AZs in the eu-west-1 VPC. Configure EC2 instances using an Auto Scaling group in eu-west-1. Replicate the solution in eu-central-1. Create separate Route 53 records for each Region with latency-based routing and health checks to distribute traffic.

Create an SCP to enforce a quarterly spending limit. Apply the SCP to the sandbox accounts.

Use AWS Budgets to configure a fixed quarterly budget for each sandbox account during account provisioning.

Create an SCP to block access to high-cost services. Apply the SCP to the sandbox accounts.

Develop an IAM policy to restrict access to costly services. Attach the policy to sandbox account roles.

Configure an AWS Budgets action to stop all resources directly when the budget is exceeded.

Set up an AWS Budgets alert to trigger an Amazon SNS notification at the budget threshold. Use AWS Lambda to terminate all sandbox resources.

IAM roles

Amazon Cognito identity pools

Amazon Cognito user pools

AWS Directory Service

Define all serverless resources in the Resources section using AWS::Lambda::Function and AWS::ApiGateway::RestApi.

Include a Globals section in the CloudFormation templates to specify common configurations for AWS SAM resources.

Add a Transform section declaring the AWS::Serverless-2016-10-31 transform to process AWS SAM syntax.

Use a Mappings section to reference preconfigured AWS SAM resource templates stored in Amazon S3.