Red Hat Certified Specialist in Building Resilient Microservices exam price, length, validity and renewal
Red Hat · Specialty · EX328 · 180 min · valid 3 years
Exam facts
Checked Sep 25, 2026 on Red Hat's page| Length | 180 min |
|---|---|
| Format | Performance-based, hands-on practical exam |
| Valid for | 3 years |
| Renewal | Before expiry, pass the current exam again, earn another certification at the same level, or earn a higher-level certification. |
| Prerequisites | Working knowledge of OpenShift applications (DO288 and DO328 level) |
| Level | Specialty (Red Hat calls it Specialist) |
| Delivery | Remote exam, or proctored testing station or classroom at a Red Hat or partner location |
| Source | redhat.com/en/services/training/ex328-red-hat-certified-specialist-in-building-resilient-microservices-examLast checked Sep 25, 2026 |
Changes
Other Red Hat exams
Red Hat programKubernetes and cloud native exams from other vendors
Track| Exam | Price | |||
|---|---|---|---|---|
| Specialty | - | 120 min | 2 years | |
| Professional | $200 | 90 min | - | |
| Associate | $250 | 120 min | 2 years | |
| Associate | $445 | 120 min | 2 years | |
| Associate | $445 | 120 min | 2 years | |
| Foundational | $250 | 90 min | 2 years | |
| Foundational | $250 | 90 min | 2 years | |
| Foundational | $250 | 90 min | 2 years |
About this exam
Tests creating and managing a resilient mesh of microservices with OpenShift Container Platform and Red Hat OpenShift Service Mesh.
What the official page says
- Duration: "This exam consists of a single section lasting three hours."
- Validity: "3-Year Validity : Certifications are current for 3 years from the date earned."
Certifications are current for three years and renew by retaking the exam for your highest certification, earning another certification at the same level, or earning a higher-level one; expired certifications must be earned again.
Candidates who fail their first individual exam attempt get one free retake; further attempts must be paid.
Red Hat policy