Cloud Migration Engineer Interview Questions and Answers

Migration involves planning, preparing, executing, and validating the transfer of data, applications, and services from one environment to another.

• Assess current environment and identify what needs to be migrated

• Plan migration strategy including timelines, resources, and potential risks

• Prepare data for migration by cleaning, organizing, and validating

• Execute migration process using tools and techniques such as scripting, automation, and manual intervention

• Validate migrated da...read more

The stage of migration refers to where in the migration process the project currently stands.

• The stage of migration can include planning, assessment, design, implementation, testing, and optimization.

• Each stage requires specific tasks and considerations to ensure a successful migration.

• For example, in the planning stage, the team would define the scope, objectives, and timeline of the migration project.

Types of migration include lift-and-shift, re-platforming, re-factoring, and re-architecting.

• Lift-and-shift: Moving applications as-is to the cloud without making any changes.

• Re-platforming: Making minimal changes to applications to run on cloud-native services.

• Re-factoring: Restructuring applications to take advantage of cloud capabilities.

• Re-architecting: Completely redesigning applications to be cloud-native.