DOP-C02 Configuration Management and IaC Practice Question
This DOP-C02 practice question tests your understanding of configuration management and iac. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A company is using AWS Elastic Beanstalk to deploy a web application. The development team wants to ensure that environment variables are set consistently across all environments (development, staging, production) without manual intervention. Which AWS service or feature should be used to manage these environment variables?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
AWS Systems Manager Parameter Store
Option B is correct because AWS Systems Manager Parameter Store can store configuration data securely and Elastic Beanstalk can retrieve it during environment creation or update. Option A is incorrect because CloudFormation is for infrastructure provisioning, not runtime configuration management. Option C is incorrect because Elastic Beanstalk environment properties are environment-specific and not shared across environments. Option D is incorrect because CodeDeploy is for deployment automation, not configuration management.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
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 CloudFormation templates with parameters
Why it's wrong here
CloudFormation parameters are for stack creation, not runtime environment variables.
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Elastic Beanstalk environment properties
Why it's wrong here
Environment properties are set per environment and do not automatically synchronize across environments.
✓
AWS Systems Manager Parameter Store
Why this is correct
Parameter Store can store configuration data and Elastic Beanstalk can retrieve it via instance profile or configuration files.
Related concept
Read the scenario before looking for a memorised answer.
✗
AWS CodeDeploy environment variables
Why it's wrong here
CodeDeploy does not manage environment variables for Elastic Beanstalk.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
Use explanations to understand the rule behind the answer.
TExam Day Tips
→Underline the problem statement mentally.
→Watch for words such as best, first, most likely and least administrative effort.
→Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A cloud solutions architect for a retail company is evaluating services for a new workload. The correct answer here reflects best practice for the specific scenario described — not a general cloud recommendation. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Cloud exam questions reward reading the constraint carefully: the same technology can be right or wrong depending on the use case.
What to study next
Got this wrong? Here's your next step.
Identify which DOP-C02 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Configuration Management and IaC — This question tests Configuration Management and IaC — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: AWS Systems Manager Parameter Store — Option B is correct because AWS Systems Manager Parameter Store can store configuration data securely and Elastic Beanstalk can retrieve it during environment creation or update. Option A is incorrect because CloudFormation is for infrastructure provisioning, not runtime configuration management. Option C is incorrect because Elastic Beanstalk environment properties are environment-specific and not shared across environments. Option D is incorrect because CodeDeploy is for deployment automation, not configuration management.
What should I do if I get this DOP-C02 question wrong?
Identify which DOP-C02 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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This DOP-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 DOP-C02 exam.
Question Discussion
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