Red Hat · 2026 Edition
EX200 Study Guide — How to Pass Red Hat Certified System Administrator
A complete preparation guide written by Red Hat-certified engineers. Covers the exam format, all 6 blueprint domains, a week-by-week study plan, and proven tips for passing first time.
2–4 months
Prep time
Intermediate
Difficulty
60–90
Exam questions
210/1000
Pass mark
EX200 Exam at a Glance
Exam code
EX200
Full name
Red Hat Certified System Administrator
Vendor
Red Hat
Duration
180 minutes
Questions
~60–90 items
Passing score
210 / 1000 (scaled)
Domains covered
6 blueprint domains
Recommended experience
Foundational IT knowledge recommended
Typical prep time
2–4 months
Why Earn the EX200?
This certification validates specialised skills recognised by employers globally and opens doors to higher-level roles.
Job roles this opens
EX200 Exam Domains
Official Red Hat blueprint weights — study time should roughly match these percentages.
EX200 Study Plan
Phase 1
Core concepts and foundational domains
Tip: Build a strong foundation before tackling advanced topics.
Phase 2
Intermediate domains and scenario practice
Tip: Focus on scenario-based questions — they dominate modern certification exams.
Phase 3
Weak domains and full mock exams
Tip: Use JT Exams domain analytics to target your lowest-accuracy areas.
EX200 Exam Tips
Study the official exam blueprint — weight percentages tell you exactly where to invest prep time.
Practise scenario-based questions regularly — every modern cert exam is scenario-heavy.
Use spaced repetition to retain what you've learned (JT Exams does this automatically).
Book your exam date once you're scoring 80%+ consistently on practice tests.
Review explanations for every wrong answer, not just the question — the 'why' is what makes it stick.
Ready to practice EX200?
Apply everything in this guide with adaptive practice questions, AI explanations, and domain analytics.
EX200 concept guides
Deep-dive explanations of the key topics tested on EX200 — with exam key points and common misconceptions.