SOA-C02 Deployment, Provisioning, and Automation Practice Question
A SysOps administrator needs to deploy a CloudFormation stack across multiple AWS accounts in an organization using AWS Organizations. The administrator wants to use a single template and a single deployment operation. Which AWS service should be used to centrally manage the deployment?
⚠ Common exam trap
SOA-C02 often tests the distinction between services that can deploy across accounts, and candidates may confuse StackSets with CodePipeline or Systems Manager due to overlapping use cases.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
AWS CloudFormation StackSets
AWS CloudFormation StackSets allows you to deploy a single CloudFormation template across multiple AWS accounts and regions with a single operation. It is designed for centralized management of stacks in an organization, leveraging AWS Organizations for automatic deployment to member accounts. This meets the requirement of using one template and one deployment operation across multiple accounts.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
AWS Systems Manager
Why it's wrong here
AWS Systems Manager (SSM) is an operations service that manages EC2 and hybrid instances through capabilities such as Run Command, Session Manager, Patch Manager, and Parameter Store. It does not deploy CloudFormation templates or provision infrastructure, and it is scoped to individual accounts and Regions rather than orchestrating resource creation across multiple AWS accounts. Because the requirement is centralized cross-account infrastructure deployment, SSM is not the correct choice.
- ✗
AWS OpsWorks Stacks
Why it's wrong here
AWS OpsWorks Stacks is a configuration management service that uses Chef or Puppet to automate the lifecycle of applications on EC2 instances, such as software configuration, deployment, and scaling. It focuses on instance-level application state, not on declaratively defining infrastructure, and it historically operates within a single account without native multi-account stack deployment functionality. Therefore, it cannot serve as the mechanism for deploying the same CloudFormation stack across multiple accounts.
- ✗
AWS CodePipeline
Why it's wrong here
AWS CodePipeline is a CI/CD orchestration service that sequences build, test, and deploy stages, but it does not natively deploy a single CloudFormation template to multiple AWS accounts in one managed operation. To achieve multi-account deployment, you would have to add custom deploy actions, manage cross-account role credentials, and handle each stack update individually. CloudFormation StackSets provides a purpose-built, native service for this exact scenario, making it far simpler than wiring pipeline stages.
- ✓
AWS CloudFormation StackSets
Why this is correct
AWS CloudFormation StackSets lets you deploy the same CloudFormation template into multiple AWS accounts and Regions from a single administrator account. It creates stack instances in target accounts using either service-managed permissions with AWS Organizations or self-managed execution roles, and it includes deployment safeguards such as failure tolerance and maximum concurrent account thresholds. This is the native service designed specifically for orchestrated cross-account, cross-Region infrastructure rollout.
Go deeper
Related to this question
About these practice questions
This SOA-C02 question is part of Courseiva's 1,169-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official Amazon Web Services exam blueprint
This SOA-C02 practice question is part of Courseiva's free Amazon Web Services certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the SOA-C02 exam.