EX188 Red Hat Certified Specialist in Containers
Pass the Red Hat Certified Developer in Cloud-native Applications (EX188) exam in your first attempt with WebAsha Technologies. Hands-on EX188 exam preparation with updated practice labs, real exam-like mock tests, a verified study guide and discounted exam vouchers.
| Exam Code: | EX188 |
|---|---|
| Duration: | 150 Minutes (2.5 Hours) |
| Level: | Specialist / Developer |
| Validity: | 3 Years |
| Delivery: | In-Person or Remote Proctored |
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EX188 Red Hat Certified Specialist in Containers Training & Certification Exam Preparation Centre
Prepare to pass the Red Hat Certified Developer in Cloud-native Applications (EX188) exam in your first attempt with WebAsha Technologies. The Red Hat Certified Developer in Cloud-native Applications validates real, hands-on skills on Red Hat Enterprise Linux 9 with Podman and OpenShift and is a respected Red Hat certification that advances your career.
This credential (formerly Specialist in Containers) proves you can build and run cloud-native containerized applications. Our EX188 exam-preparation program is built around the real, 100% hands-on, performance-based exam. You get updated practice labs, real exam-like mock tests, a verified study guide and expert mentoring covering every official objective:
- Build container images with Podman and Containerfiles
- Manage container images
- Run and manage containers locally
- Configure the container runtime (user, working directory, ports)
- Deploy multi-container applications
- Troubleshoot containerized applications
- Ensure container configurations persist across reboots
Instead of memorising questions, you practise the exact tasks the EX188 exam asks you to perform on live systems. With flexible online and classroom batches, discounted exam vouchers and hands-on lab access, WebAsha helps you build genuine confidence and clear the EX188 exam.
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Real Exam Format and Information
| Exam Code | EX188 |
|---|---|
| Exam Name | Red Hat Certified Developer in Cloud-native Applications |
| Platform | Red Hat Enterprise Linux 9 with Podman and OpenShift |
| Format | Performance-based, hands-on tasks (no multiple choice) |
| Duration | 150 Minutes (2.5 Hours) |
| Passing Score | Pass / Fail (Red Hat does not publish the exact passing score) |
| Delivery | In-Person or Remote Proctored |
| Prerequisite | Red Hat recommends DO188 (OpenShift Developer I: Containers with Podman); RHCSA helpful |
| Validity | 3 Years |
Red Hat Certified Developer in Cloud-native Applications (EX188) Passing Criteria
The Red Hat Certified Developer in Cloud-native Applications (EX188) exam is a 100% hands-on, performance-based exam based on Red Hat Enterprise Linux 9 with Podman and OpenShift. It is a 150 Minutes (2.5 Hours) test - you complete real, hands-on tasks on live systems and are scored on the working result. The passing score is Pass / Fail (Red Hat does not publish the exact passing score).
The certification is valid for 3 Years from the date you pass, and there are no strict mandatory prerequisites (recommended background: Red Hat recommends DO188 (OpenShift Developer I: Containers with Podman); RHCSA helpful). The exam can be taken In-Person or Remote Proctored. WebAsha's preparation mirrors the real exam so you walk in ready to pass.
- Practise every objective hands-on on live systems, not just by reading.
- Manage your time - the EX188 exam runs for 150 minutes.
- Make all configuration changes persistent so they survive a reboot.
- Focus on the real-world tasks in the official objectives, not memorised answers.
- Use WebAsha's exam-like mock tests to find and close your gaps before exam day.
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EX188 Exam Bootcamp
| Exam Name | Red Hat Certified Developer in Cloud-native Applications |
|---|---|
| Exam Code | EX188 |
| Platform | Red Hat Enterprise Linux 9 with Podman and OpenShift |
| Exam Format | 100% Hands-On, Performance-Based |
| Duration | 150 Minutes (2.5 Hours) |
| Passing Score | Pass / Fail (Red Hat does not publish the exact passing score) |
| Validity | 3 Years |
| Mock Tests | Included - Real Exam-Like Lab Scenarios |
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EX188 Red Hat Certified Specialist in Containers FAQs
The Red Hat Certified Developer in Cloud-native Applications (EX188) is a 100% hands-on, performance-based exam of 150 Minutes (2.5 Hours) based on Red Hat Enterprise Linux 9 with Podman and OpenShift. It is hands-on - you perform real tasks on live systems, with no multiple-choice questions.
The passing score is Pass / Fail (Red Hat does not publish the exact passing score). You are scored on the working outcome of your tasks, so your changes must be correct and persistent across reboots.
The certification is valid for 3 Years from the date of issue. You can renew it by re-taking the exam or by earning a higher Red Hat certification.
There are no strict mandatory prerequisites. Recommended background: Red Hat recommends DO188 (OpenShift Developer I: Containers with Podman); RHCSA helpful.
Yes. The EX188 is available as a remote-proctored exam you can take from home, or in person at an authorised Red Hat test centre.
Yes. WebAsha's EX188 program includes real exam-like mock tests, updated practice labs and a verified study guide, along with discounted EX188 exam vouchers bundled with training. Contact us for current voucher pricing.
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