CTFL-v4 Testing Throughout the SDLC Practice Question
Which testing role is primarily responsible for ensuring that the testing strategy aligns with the SDLC chosen for the project?
⚠ Common exam trap
Candidates often choose the 'Test Analyst' or 'Test Lead', assuming the role is purely technical. They fail to recognize that strategy alignment is a management-level responsibility.
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
✓
The Test Manager.
The Test Manager is responsible for defining the testing strategy and ensuring it integrates correctly with the project's chosen SDLC. They must adapt the testing approach to fit the development life cycle—such as selecting automated CI/CD tools for Agile projects or formal documentation reviews for V-model projects—to ensure that testing supports the team's goals and provides relevant feedback at the right time.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
The Software Developer.
Why it's wrong here
Developers focus on the implementation and unit testing of features. While they follow the SDLC, they are not typically responsible for defining the overarching testing strategy or ensuring that the testing process is optimized for the entire project lifecycle, as that requires a broader management and strategy perspective.
- ✓
The Test Manager.
Why this is correct
The Test Manager is responsible for the overall testing strategy. This includes choosing the right testing levels, methods, and tools to match the chosen SDLC. They ensure that testing is both effective and efficient, adjusting their management approach to suit the specific needs of the development project.
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The Business Analyst.
Why it's wrong here
Business Analysts are focused on understanding requirements and ensuring that the software fulfills business needs. They do not have the responsibility for defining the technical testing strategy or determining how testing activities should be integrated into the development lifecycle to ensure high-quality software delivery.
- ✗
The Product Owner.
Why it's wrong here
The Product Owner prioritizes the features and manages the product backlog. They are concerned with the product's value and scope, not with the technical implementation of the testing process or the selection of the testing strategies that fit the SDLC. That is a role for the testing leadership.
About these practice questions
Courseiva writes every CTFL-v4 question from scratch — 144 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or 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 ISTQB exam blueprint
This CTFL-v4 practice question is part of Courseiva's free ISTQB 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 CTFL-v4 exam.