SOA-C01 (Page 21)

A Systems Administrator is planning to deploy multiple EC2 instances within two separate Availability Zones in the same AwS Region.The instances cannot be exposed to the Internet, but must be able to exchange traffic between one another.The data does not need to be encrypted.What solution meets these requirements while maintaining the lowest cost?Read More →

A mobile application must allow users to securely access their own content stored in a shared Amazon S3 bucket.Which AWS services should be used to enable this access? (Choose two.)Read More →

On a weekly basis, the Administrator for a photo sharing website receives an archive of all files users have uploaded the previous week.these file archives can be as large as 10TB in size.For legal reasons, these archives must be saved with no possibility of someone deleting or modifying these archives.Occasionally, there may be a need to view the contents, but it is expected that retrieving them can take three or more hours.What should the Administrator do with the weekly archive?Read More →

A company recently implemented an Amazon S3 lifecycle rule that accidentally deleted objects from one of its S3 buckets.The bucket has S3 versioning enabled.Which actions will restore the objects? (Choose two.)Read More →

A company’s IT department noticed an increase in the spend of their Developer AWS account.There are over 50 Developers using the account, and the Finance team wants to determine the service costs incurred by each Developer.What should a SysOps Administrator do to collect this information? (Choose two.)Read More →

A SysOps administrator is investigating why a user has been unable to use RDP to connect over the internet from their home computer to a bastion server running on an Amazon EC2 Windows instance.Which of the following are possible causes of this issue? (Choose two.)Read More →

A company has an application that is hosted on two Amazon EC2 instances in different Availability Zones.Both instances contain data that is critical for the company’s business.Backups need to be retained for 7 days and need to be updated every 12 hours.Which solution will meet these requirements with the LEAST amount of effort?Read More →

A company’s application infrastructure was deployed using AWS CloudFormation and is composed of Amazon EC2 instances behind an Application LoadBalancer.The instances run in an EC2 Auto Scaling group across multiple Availability Zones.When releasing a new version of the application, the update deployment must avoid DNS changes and allow rollback.Which solution should a SysOps administrator use to meet the deployment requirements for this new release?Read More →

A SysOps administrator wants to encrypt an existing Amazon RDS DB instance with AWS Key Management Service (AWS KMS).How should the SysOps administrator accomplish this goal?Read More →

A large company has multiple AWS accounts that are assigned to each department.A SysOps administrator needs to help the company reduce overhead and manage its AWS resources more easily.The SysOps administrator also must ensure that department users, including AWS account root users, have access only to AWS services that are essential for their job function.Which solution will meet these requirements?Read More →