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The Value of Certs in Tech Management

Learn about The Value of Certs in this comprehensive Tech Management tutorial. CV vs Reality.

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1Does it guarantee a job?

A PSM I certification gets your resume past HR filters, especially in enterprise companies. However, passing a multiple-choice test does not make you a great Scrum Master. Real-world Agile requires empathy, conflict resolution, and technical understanding—things a test cannot measure.

2Step-by-Step Breakdown

Why Certify?. Scrum is easy to understand but hard to master. The PSM I (Professional Scrum Master I) certification from Scrum.org proves you understand the rules of the Scrum Guide perfectly.

Scrum.org vs Scrum Alliance. Scrum.org offers the PSM. It requires no mandatory expensive courses, just a tough $150 exam that never expires. Scrum Alliance offers the CSM, which requires a paid course and expires every 2 years.

The Exam Format. 80 questions. 60 minutes. You need an 85% to pass (68 correct answers). This means you have less than 45 seconds per question. You must know the Guide inside out.

Read the Guide. The primary study material is the 2020 Scrum Guide. Read it 5 times. Every word is deliberate. If it says 'Developers CAN...', that is different from 'Developers MUST...'.

Knowledge Check. Which organization issues the PSM I certification, and does the certification ever expire?

→Scrum Alliance, expires every 2 years
→Scrum.org, it never expires

The Open Assessments. Scrum.org provides free 'Open Assessments'. Take the Scrum Open until you can consistently score 100% in under 5 minutes.

Common Trap: The Project Manager. Exam trick: Any answer suggesting the Scrum Master acts like a traditional manager (assigning tasks, approving work, managing budget) is ALWAYS wrong.

Common Trap: The Sprint Goal. Exam trick: Can the Sprint Goal be changed during the Sprint? No. The Sprint Backlog (the plan) can change, but the Goal is fixed.

Common Trap: PO Authority. Exam trick: Can the CEO force the Developers to add an item to the Sprint? No. The CEO must speak to the Product Owner to prioritize it in the Product Backlog.

Summary. The PSM I requires deep comprehension of the text, not just memorization.

Pascual Vila

Frontend Instructor // Code Syllabus

Common Pitfalls & Errors

The Error //

Answering exam questions as if the Scrum Master were a Project Manager

Wrong answer pattern: "The Scrum Master assigns each Developer their tasks for the Sprint."

Correct answer pattern: "The Developers self-manage and decide how to turn Product Backlog items into an Increment."

The Solution //

Any PSM I answer that has the Scrum Master assigning tasks, approving work, or managing the budget is always the wrong answer. The Scrum Master is a servant leader who removes impediments and coaches — they don't direct the Developers' work.

The Error //

Believing the Sprint Goal can be changed mid-Sprint like the Sprint Backlog

Wrong answer pattern: "Since priorities shifted, the team updates the Sprint Goal on day 3."

Correct answer pattern: "The Sprint Backlog can be renegotiated, but the Sprint Goal stays fixed until the Sprint ends."

The Solution //

The Sprint Backlog (the plan of how to reach the goal) is allowed to change as the Developers learn more. The Sprint Goal itself is fixed once the Sprint starts — only the Product Owner can cancel the Sprint entirely if the goal becomes obsolete.