- Decoding the Code: What the Letters and Numbers Mean
- What the Exam Actually Covers
- Where the Weight Sits: The Seven Domains
- Format, Delivery, and Registration Mechanics
- Who Uses This Credential and the Work Behind It
- Why the Same Acronym Causes Confusion
- A Domain-First Study Sequence
- Frequently Asked Questions
- D-CI-DS-23 is the Dell Technologies exam code for Dell Cloud Infrastructure Design 2023, a design-focused Proven Professional exam.
- The exam runs 90 minutes and is offered in English and French through Pearson VUE.
- Architecting a Do-It-Yourself Solution is the heaviest domain at 25%, ahead of CI / HCI at 18%.
- Dell recommends the Cloud Infrastructure Planning and Design v2 on-demand course (ES732OCMCIPD2) as preparation.
Decoding the Code: What the Letters and Numbers Mean
If you landed here asking what D-CI-DS-23 stands for, the short answer is this: it is the exam code for Dell Cloud Infrastructure Design 2023, issued by Dell Technologies as part of its Dell Technologies Proven Professional program. The code is not a random string. Dell's modern exam codes follow a readable pattern, and once you see it, the whole catalog becomes easier to navigate.
- D marks the exam as part of Dell's current naming scheme for Proven Professional exams.
- CI points to Cloud Infrastructure, the technology area the exam addresses.
- DS signals the design level of the certification track, as opposed to an administration or implementation focus.
- 23 is the version year, indicating the 2023 revision of the exam content.
Treat the letter-by-letter reading as a practical mnemonic rather than an official glossary. What Dell formally publishes is the exam title, Dell Cloud Infrastructure Design 2023, and the exam code, D-CI-DS-23. When you register, check the exact code and title together so you know you are booking the right exam. For related explainers on the same naming question, see our pages on what D-CI-DS-23 is and the D-CI-DS-23 meaning.
What the Exam Actually Covers
The word "Design" in the title is the key to everything. This is not an exam that asks you to recite port numbers or click through a management console from memory. It tests whether you can take a set of business and technical requirements and produce a sensible cloud infrastructure design: gather the right data, choose between build-it-yourself and converged or hyperconverged approaches, select a management platform, plan for hybrid and multi-cloud, and support application development and deployment.
Dell's published requirement for the credential is straightforward: have sufficient knowledge and skills, through hands-on experience and/or recommended training, and then pass this exact exam. There is no stack of mandatory prerequisite certifications listed for D-CI-DS-23 itself. For a full breakdown of eligibility, read our D-CI-DS-23 requirements guide.
If you want the credential-level overview rather than the acronym explanation, the D-CI-DS-23 certification page covers how the exam fits into Dell's Proven Professional framework.
Where the Weight Sits: The Seven Domains
Dell publishes seven exam objectives with approximate question-distribution weights. These weights tell you where your study hours should go. The table below reproduces the official domain names and percentages.
| Domain | Name | Approx. Weight |
|---|---|---|
| 1 | Introduction to Cloud Design and Design Parameters | 10% |
| 2 | Data Collection and Analysis | 12% |
| 3 | Architecting a Do-It-Yourself Solution | 25% |
| 4 | Architecting a CI / HCI Solution | 18% |
| 5 | Cloud Management Platform | 10% |
| 6 | Hybrid Cloud and Multi Cloud | 15% |
| 7 | Application Development and Deployment Platform | 10% |
Architecting a Do-It-Yourself Solution (25%)
The single largest slice of the exam. A do-it-yourself design means you assemble compute, storage, and network components individually rather than adopting a prebuilt system, so the exam expects you to reason about how those pieces fit together.
- Sizing and selecting building blocks against collected requirements
- Trade-offs of flexibility versus integration effort
- Design decisions you can justify from the data gathered earlier
Architecting a CI / HCI Solution (18%)
The counterpart to the DIY domain. Converged and hyperconverged infrastructure bundle components into engineered systems, and candidates must know when that approach is the better fit.
- Differences between converged and hyperconverged approaches
- Scaling and lifecycle implications of choosing an integrated system
- Comparing CI / HCI against a DIY build for a given scenario
Hybrid Cloud and Multi Cloud (15%)
Third-heaviest at 15%. Expect scenarios about connecting on-premises infrastructure with public cloud services and operating across more than one cloud.
- Workload placement across private and public environments
- Considerations unique to multi-cloud operation
Notice how the three heaviest domains together account for 58% of the blueprint. That concentration is exactly why the DIY-versus-CI/HCI decision framework is the intellectual center of this exam. The four remaining domains (Introduction to Cloud Design and Design Parameters, Data Collection and Analysis, Cloud Management Platform, and Application Development and Deployment Platform) are individually smaller but still collectively 42% of the exam, so none of them can be skipped. Our complete guide to all seven content areas goes deeper on each.
Format, Delivery, and Registration Mechanics
The published facts are limited, and it is worth being precise about what is and is not known.
What Dell and Pearson VUE publish
- Duration: 90 minutes.
- Languages: English and French.
- Delivery: Proctored through Pearson VUE, either at a test center or via OnVUE online proctoring.
- Voucher: Pearson's U.S. store lists the general Dell certification voucher at USD 230, expiring 12 months after purchase. Voucher expiry is a separate matter from how long a credential remains valid.
- Retakes: a 7-day wait after a first failure and a 14-day wait after later failures.
- Results: computer-scored results are provisional pending Dell review.
What is not published
The exam-specific Dell sources do not state the number of questions, the passing score, or a pass rate. Be skeptical of any site that quotes precise figures for these without citing Dell. If you want to understand what is and is not known, see our write-ups on the passing score and the pass rate. For the money side, the certification cost breakdown covers the voucher in context.
OnVUE essentials
If you choose online proctoring, you must pass a system test beforehand, present a government photo ID that matches your registration name, and test in a private room without books or notes. Run the system test well before exam day rather than minutes before your appointment. Scheduling windows are covered in our exam dates guide.
Who Uses This Credential and the Work Behind It
A design-level exam naturally attracts people whose job is to decide what to build rather than to operate it day to day. Typical roles that align with the exam's content include:
- Infrastructure and cloud architects who translate customer requirements into a bill of materials and a topology.
- Pre-sales and solutions engineers at Dell partners and resellers who must defend a DIY, converged, or hyperconverged recommendation to a customer.
- Consultants and professional services staff who run data collection and analysis engagements before any hardware is quoted.
- Enterprise IT designers responsible for hybrid and multi-cloud direction inside their own organization.
The credential signals that you can reason through design trade-offs, not just operate a finished environment. Employer demand varies by region and by how heavily a company relies on Dell infrastructure, so we avoid quoting hiring numbers we cannot verify. If you are weighing the payoff, our ROI analysis and D-CI-DS-23 jobs page look at career impact in more detail.
Why the Same Acronym Causes Confusion
Certification acronyms get reused across vendors and programs, so a web search for the code can return pages about entirely different credentials. For this article, and for everything on this site, D-CI-DS-23 means exactly one thing: the Dell Technologies exam Dell Cloud Infrastructure Design 2023. If a page you find describes a different certifying body, different fees, or a different set of domains, it is not describing this exam.
A quick verification checklist:
- The governing body is Dell Technologies, through the Dell Technologies Proven Professional program.
- The domains are the seven listed above, led by Architecting a Do-It-Yourself Solution at 25%.
- Delivery is via Pearson VUE, with a 90-minute duration.
- The recommended course is Cloud Infrastructure Planning and Design v2 (ES732OCMCIPD2).
For other phrasings of the same question, our pages on what D-CI-DS-23 stands for and what the D-CI-DS-23 certification is cover similar ground.
A Domain-First Study Sequence
Rather than a generic schedule, sequence your preparation around the exam's logic: inputs first, then the big design decisions, then the surrounding platforms. The timeline below is a suggested ordering, not a Dell-published plan, and you should stretch or compress it to your own experience.
Design inputs
- Introduction to Cloud Design and Design Parameters
- Data Collection and Analysis, since every later answer depends on it
The two build philosophies
- Architecting a Do-It-Yourself Solution (25%)
- Architecting a CI / HCI Solution (18%), studied side by side with the DIY material
Operating context
- Cloud Management Platform
- Hybrid Cloud and Multi Cloud (15%)
- Application Development and Deployment Platform
Timed practice
- Practice questions under the 90-minute limit
- Review weak domains, weighted by blueprint percentage
Studying DIY and CI / HCI together is deliberate. The exam rewards candidates who can compare the two approaches for a given scenario, so learning them in isolation leaves a gap. Pair your reading of the recommended ES732OCMCIPD2 course with scenario practice. Our full study guide expands on resources, and the cheat sheet is useful for last-day review. Candidates who want realistic repetition can use the D-CI-DS-23 practice tests to check readiness against each domain.
Key Takeaway
Allocate time in proportion to the blueprint, but never zero out the 10% domains. A design exam punishes gaps in the foundational steps (parameters, data collection) because those feed every scenario question that follows.
Wondering how demanding the exam is overall? Our difficulty guide discusses it without inventing numbers, and the training overview covers the course options in more depth. When you are ready to test yourself, head to the main practice test site.
Frequently Asked Questions
D-CI-DS-23 is the exam code for Dell Cloud Infrastructure Design 2023, a Dell Technologies Proven Professional exam. The code is an identifier; the official name Dell publishes is Dell Cloud Infrastructure Design 2023.
Dell Technologies issues it under the Dell Technologies Proven Professional program. Exams are delivered through Pearson VUE, either at a test center or through OnVUE online proctoring.
The published duration is 90 minutes, and the exam is available in English and French. Dell's exam-specific sources do not publish a question count or passing score.
Architecting a Do-It-Yourself Solution is the largest at 25%, followed by Architecting a CI / HCI Solution at 18% and Hybrid Cloud and Multi Cloud at 15%. The remaining four domains are 10% to 12% each.
Dell recommends the Cloud Infrastructure Planning and Design v2 on-demand course, ES732OCMCIPD2. The stated requirement is sufficient knowledge and skills from hands-on experience and/or recommended training, followed by passing this exact exam.