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EX288 Red Hat Certified Specialist in OpenShift Application Development

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Red Hat issues EX288 Red Hat Certified Specialist in OpenShift Application Development (exam code EX288 exam) to certify skills in building and shipping working software. Being a senior credential that tests judgement and production experience, it is aimed at people whose week already involves writing and debugging code, API and integration work and testing and deployment.

Exam Code:EX288
Duration:180 Minutes (3 Hours)
Level:Advanced Specialist / Developer
Validity:3 Years
Delivery:In-Person or Remote Proctored

Pass the EX288 certification exam on your first attempt

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ReviewsOverall rating: 4.9 based on 3,795 reviews
EX288 Red Hat Certified Specialist in OpenShift Application Development

EX288 Red Hat Certified Specialist in OpenShift Application Development training and certification exam preparation centre

Red Hat issues EX288 Red Hat Certified Specialist in OpenShift Application Development (exam code EX288 exam) to validate building and shipping working software. Red Hat certifies working knowledge of its own platform and tooling, tested against the behaviour of the shipping product.

This is a senior credential. It assumes real production experience and tests judgement as well as recall. Most people sit it to formalise software delivery work they already do informally.

Our preparation runs on coding and integration exercises, and it tracks the published Red Hat objectives end to end. We lean on scenario work, because at this level the exam rewards judgement over memorisation.

The listed fee is USD 600; booked through WebAsha it is USD 299, a 10% saving. Red Hat sets the fee and it varies by region, so we confirm the current amount before you pay.

Red Hat sets the exam length, question count, passing score and validity, and changes them between revisions. Check the official exam page before booking. Our advisors also verify these details with you when the voucher is issued.

Proven Results

Our recently EX288-certified candidates

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Real exam format and information

Exam CodeEX288
Exam NameRed Hat Certified Advanced Developer in Cloud-native Applications
PlatformRed Hat OpenShift Container Platform 4.18
FormatPerformance-based, hands-on tasks (no multiple choice)
Duration180 Minutes (3 Hours)
Passing ScorePass / Fail (Red Hat does not publish the exact passing score)
DeliveryIn-Person or Remote Proctored
PrerequisiteEX188; Red Hat recommends DO288 (OpenShift Developer II)
Validity3 Years
Score to Pass

Red Hat Certified Advanced Developer in Cloud-native Applications (EX288) passing criteria

Pass / FailTo Pass

The Red Hat Certified Advanced Developer in Cloud-native Applications (EX288) exam is a 100% hands-on, performance-based exam based on Red Hat OpenShift Container Platform 4.18. It is a 180 Minutes (3 Hours) test in which you complete real 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: EX188; Red Hat recommends DO288 (OpenShift Developer II)). 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. Reading alone will not get you through.
  • Manage your time. The EX288 exam runs for 180 minutes.
  • Make all configuration changes persistent so they survive a reboot.
  • Focus on the real-world tasks in the official objectives instead of memorised answers.
  • Use WebAsha's exam-like mock tests to find and close your gaps before exam day.
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100% PassEX288 Red Hat Certified Specialist in OpenShift Application Development

EX288 exam bootcamp

Exam NameRed Hat Certified Advanced Developer in Cloud-native Applications
Exam CodeEX288
PlatformRed Hat OpenShift Container Platform 4.18
Exam Format100% Hands-On, Performance-Based
Duration180 Minutes (3 Hours)
Passing ScorePass / Fail (Red Hat does not publish the exact passing score)
Validity3 Years
Mock TestsIncluded, with real exam-like lab scenarios
Last Updated: Oct 20, 2026Offer Price: $299$600

This week's results for EX288 Red Hat Certified Specialist in OpenShift Application Development

198+Customers PassedCleared the exam this week
93%Average ScoreScored in the real exam at the testing centre
90%+Similar QuestionsMatched word for word in our exam preparation

EX288 Red Hat Certified Specialist in OpenShift Application Development recent reviews

AAmit DeshmukhSystem Administrator
“WebAsha's EX288 prep was exactly like the real exam. The hands-on labs and mock tests made every objective second nature, and I passed in my first attempt.”
PPriya NairLinux Engineer
“The updated practice labs matched the real EX288 objectives perfectly, and the mock tests found my weak spots before exam day. Cleared it comfortably.”
Rahul VermaRahul VermaDevOps Engineer
“Best EX288 exam preparation in the market. The trainers focused on real tasks, not memorisation, and the discounted voucher was a bonus.”
SSneha KulkarniCloud Engineer
“As a working professional, the study guide and lab access made the EX288 exam approachable. I built genuine confidence and passed on my first try.”
IImran ShaikhInfrastructure Engineer
“Very practical, exam-focused EX288 preparation. Every objective was covered thoroughly on live systems. Highly recommended.”
Divya RaoDivya RaoSite Reliability Engineer
“The mock tests felt just like the real performance-based EX288 exam. WebAsha's guidance helped me manage time and pass in first attempt.”

The right depth for the EX288 exam

Software delivery practice you keep

EX288 Red Hat Certified Specialist in OpenShift Application Development is a senior credential that tests judgement and production experience. Expect trade-off discussions. If a lower-level certification is the better starting point, our advisors say so before you spend anything.

The EX288 exam and your next role

For senior-level candidates

EX288 Red Hat Certified Specialist in OpenShift Application Development appears in job adverts for Software Developer, Application Engineer and Integration Developer roles. Employers read it as a sign you can be trusted to write and debug code, handle API and integration work, and test and deploy.

Hands-on software delivery labs for the EX288 exam

Practical software delivery work

You prepare for EX288 Red Hat Certified Specialist in OpenShift Application Development through coding and integration exercises. The lab stays open outside class. Untested edge cases are what reach production, and repetition is how you stop that.

Every Red Hat objective covered for the EX288 exam

Built for the EX288 exam and the job

Our EX288 Red Hat Certified Specialist in OpenShift Application Development syllabus tracks the objective list Red Hat publishes, in order. Nothing official is left for exam day and nothing is padded with material the exam never touches.

Genuine Red Hat voucher for the EX288 exam

Software delivery practice you keep

Genuine Red Hat vouchers for EX288 Red Hat Certified Specialist in OpenShift Application Development, with help redeeming and booking once your practice in coding, debugging, integration, testing and deployment holds up. Anything claiming to be real exam questions breaches Red Hat policy, and we do not touch it.

FAQs

EX288 Red Hat Certified Specialist in OpenShift Application Development FAQs

EX288 Red Hat Certified Specialist in OpenShift Application Development (exam code EX288 exam) is the Red Hat credential for building and shipping working software. Treat it as a senior credential that tests judgement and production experience rather than recall.

It suits people whose work already includes building and shipping working software. You will see it on adverts for Software Developer, Application Engineer, Integration Developer and Backend Engineer. Sessions are scenario-led, since recall alone does not carry this exam.

The scope is building and shipping working software. Day to day, that means writing and debugging code, API and integration work, and testing and deployment. Red Hat publishes the full objective list and our syllabus follows it point by point.

Published pricing is USD 600, or USD 299 with WebAsha's 10% discounted voucher. Because Red Hat prices regionally, we verify the exact amount for you at booking.

The exam code is EX288 exam. Use the code rather than the title, since Red Hat has closely-named variants.

Format and scoring belong to Red Hat and are not fixed forever. The official exam page is the only reliable source for today's values, and we confirm them with you when your voucher is issued.

Red Hat sets the formal entry requirements and publishes them on the exam page. In practice, being able to write and debug code, handle API and integration work, and test and deploy without supervision matters more than any listed prerequisite.

It depends how much of building and shipping working software you already do. We would rather read your mock scores than guess a week count.

You are taught live rather than handed recordings, and the lab is yours around the clock. That matters here because coding and integration exercises cannot be absorbed by watching alone.

Yes. You get coding and integration exercises and exam-style questions built off the objective list. The per-objective breakdown tells you where to spend the next session.

Retake rules, waiting periods and any free-retake entitlement are set by Red Hat and differ between certifications. Confirm it officially first; we then rebuild your plan around what the breakdown shows.

Expiry and renewal terms belong to Red Hat and have changed before. Confirm the current terms on the official certification page. We point out the renewal path at booking so it does not surprise you years later.

Red Hat decides the delivery options (remote proctored, a testing centre, or on-site after training). We confirm which options are open to you in your country when the voucher is issued.

Yes. The vouchers are official Red Hat stock and we help with redemption. We do not sell leaked or real exam questions. That breaches Red Hat's certification policy and puts your credential at risk.

The usual destinations are Software Developer, Application Engineer, Integration Developer and Backend Engineer. A certificate alone does not land a role, but in software delivery hiring it tells employers you can write and debug code, handle API and integration work, and test and deploy without supervision.

In this area the cost of getting it wrong is concrete: an untested edge case reaches production. Preparation for EX288 Red Hat Certified Specialist in OpenShift Application Development is built around building and shipping working software, so the practice stays useful after the certificate arrives.

Yes. Teams preparing for EX288 Red Hat Certified Specialist in OpenShift Application Development train together on a schedule that fits their delivery commitments. Each participant gets a software delivery lab, and Red Hat vouchers are issued in bulk. Ask us about cohort size, timelines and invoicing.

Speak to our advisors. We check the live Red Hat details, issue the voucher and schedule the sitting. We only book once your practice results say you are ready.

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