The ESDP 2025 Esri exam (code ESDP_2025) is Esri's professional-level test of whether you can design a complete ArcGIS Enterprise system for a client. It has 75 multiple-choice questions, a 1 hour 45 minute time limit and a USD 325 fee, according to Esri's official ESDP 2025 exam page.
That is the short answer. The longer one is that this exam rewards a very specific habit: reading a scenario, spotting the requirement that matters, and turning it into an architecture decision. This post walks through where the questions come from, which tools Esri expects you to know, and how to spend your study hours on the domains that carry the most weight.
What does the ESDP 2025 Esri exam actually cover?
The exam covers four domains: Physical Architecture, Solution Architecture, Architectural Concepts, and Deployment and Troubleshooting. Esri lists them, with their weights and every objective, in the ESDP 2025 Exam Information Guide (January 2026 edition).
| Domain | Weight | What it asks you to do |
|---|---|---|
| Physical Architecture | 35% | Document architecture for nonfunctional requirements, design high availability, size server capacity, pick a VDI configuration |
| Solution Architecture | 26% | Choose ArcGIS components, server roles and extensions, data store types and authentication methods |
| Architectural Concepts | 25% | Decide on workload separation, environment isolation, collaboration type, content delivery, backup and tiered designs |
| Deployment and Troubleshooting | 14% | Select an upgrade strategy, find integration issues, read tool output, pick the right ArcGIS Monitor component |
The guide states the exam was published on 13 November 2025, is delivered in English, and is "Available to Public". Esri describes its purpose as testing "the candidate's ability to design an advanced ArcGIS Enterprise system for clients that may include custom solutions for unique projects and use cases using best practices."
If you want every objective on one page next to study notes, CertFun keeps a topic-by-topic ESDP_2025 syllabus that mirrors these four weights.
How many questions come from each domain?
Roughly 26 questions come from Physical Architecture, which makes it the single biggest block on the exam. Esri publishes percentages, not question counts, so the numbers below are estimates: each weight multiplied by 75, then rounded so the total stays at 75.
| Domain | Weight | Approx. questions | Approx. minutes at an even pace |
|---|---|---|---|
| Physical Architecture | 35% | ~26 | ~36 |
| Solution Architecture | 26% | ~20 | ~28 |
| Architectural Concepts | 25% | ~19 | ~27 |
| Deployment and Troubleshooting | 14% | ~10 | ~14 |
| Total | 100% | 75 | 105 |
Two numbers are worth remembering:
- 84 seconds per question. 105 minutes spread over 75 questions works out to 84 seconds each. Scenario questions take longer to read, so bank time on the short recall items.
- 61% of the exam is Physical plus Solution Architecture. If your study time is limited, those two domains decide the result.
Who is the ESDP exam really written for?
It is written for people who already design ArcGIS Enterprise systems for a living. Esri expects "at least 4 years of applied experience with ArcGIS Enterprise system design", and names GIS administrators, GIS managers, GIS consultants and enterprise architects as typical candidates.
The guide also lists what a qualified candidate should be able to do. A few of those tasks show how practical the exam is:
- Translate functional and nonfunctional requirements into a solution and system design
- Design an ArcGIS Enterprise system for high availability and disaster recovery
- Calculate system capacity and determine licensing requirements
- Design architectures for cloud and virtualized environments, including virtual desktop infrastructure (VDI)
- Identify and troubleshoot infrastructure issues
Notice the verbs: design, calculate, determine. This is not a feature-recall test. Most questions hand you a client situation and ask for the decision a senior architect would make.
Which tools should you know before exam day?
Esri names eight products and tool types a candidate should be familiar with. Knowing what each one outputs, and when you would reach for it, covers a good part of the Deployment and Troubleshooting domain.
- ArcGIS Enterprise 11.4, the release the exam is written against
- ArcGIS Monitor 2024.x, for health and usage monitoring of the deployment
- GIS Enterprise Reporter, for documenting what a deployment contains
- System Log Parser, for turning ArcGIS Server logs into usage and performance reports
- eGDB Health, for checking enterprise geodatabase condition
- Network tracing tools, such as Fiddler and browser DevTools
- Infrastructure troubleshooting tools, such as Process Monitor and Sysmon
- Command-line shells, such as CMD, PowerShell and Shell
If 11.4 isn't the version you run at work, spend an evening in the 11.4 release of the ArcGIS Enterprise documentation checking how its components fit together, so the exam's terminology matches yours.
The guide is just as clear about what it leaves out. Advising on complex security architecture patterns, complex load balancer configurations and complex networking are all listed as beyond the qualified candidate. Expect load balancers and authentication in your scenarios, but at the level of "which approach fits", not deep configuration.
How should you study each ESDP domain?
Study each domain the way it is examined: start from a requirement and work out the design. Here is a domain-by-domain plan, ordered by weight.
Physical Architecture (35%)
This domain tests whether you can turn requirements into machines, tiers and URLs. Practise four things:
- Sizing server capacity from given system design inputs (users, requests, service types)
- Designing a highly available deployment, and knowing which components need redundancy
- Identifying the URLs ArcGIS Enterprise uses, including portal, server and web adaptor endpoints
- Choosing a VDI configuration for a stated scenario
Esri's ArcGIS Architecture Center publishes reference architectures and best-practice patterns. It's one of the most direct ways to see how Esri itself documents a physical design.
Solution Architecture (26%)
Here the question is "which pieces does this design need?" Build a one-page matrix of ArcGIS Server roles and extensions, the data store types and what each is for, and the authentication options with the business need each one answers. When a scenario mentions a constraint, such as budget, a single site or no cloud, check whether it rules out a component before you pick an answer.
Architectural Concepts (25%)
This domain is about judgement calls: when to separate workloads, how to isolate environments (development, staging, production), which collaboration type suits two organizations, how to deliver content, and when a tiered architecture is worth its complexity. For each concept, write down one situation where you would use it and one where you would not. The exam's scenarios usually sit right on that line.
Deployment and Troubleshooting (14%)
It's the smallest domain, but the most tool-driven. Know the upgrade strategies and the trade-offs of each. Practise reading output from the tools listed above, and be able to say which ArcGIS Monitor component answers a given question.
Esri also maintains a list of general exam preparation resources for all its certifications. It's worth a quick scan before you build your study plan.
Is there a quick video overview of the ESDP exam?
Yes. CertFun's video on the ESDP_2025 exam is a quick way to get oriented before you open the guide itself.
How do you book and sit the ESDP_2025 exam?
You book it through Pearson VUE. Pearson VUE's Esri exam page offers both a test center search and OnVUE online testing, and it asks candidates to read Esri's program agreement and policies before registering.
A few practical points:
- Schedule your date first, then plan backwards. A fixed date makes a study plan real.
- If you test online, run the system check on the same computer and network you will use on exam day.
- Plan for the 84-second pace. Flag long scenario questions, answer everything you're sure of, then come back.
How do you know when you're ready?
You're ready when you can explain why the wrong options are wrong, not just pick the right one. Domain-weighted practice is the quickest way to find out.
Start with these free ESDP sample questions to get a feel for how Esri phrases a scenario.
When those feel comfortable, a timed ESDP_2025 practice exam shows whether you can hold the 84-second pace across a full 75-question run, and which domain drags your score down.
For the exam summary, fee and booking details in one place, keep CertFun's ESDP 2025 exam overview bookmarked while you study.
Frequently Asked Questions
1. How many questions are on the ESDP 2025 Esri exam?
The ESDP_2025 exam has 75 multiple-choice questions and a time limit of 1 hour 45 minutes (105 minutes), according to Esri's Exam Information Guide.
2. How much does the ESDP_2025 exam cost?
Esri lists the ArcGIS Enterprise System Design Professional 2025 exam at USD 325.
3. How much experience do I need for ESDP 2025?
Esri recommends at least 4 years of applied experience with ArcGIS Enterprise system design. It's a recommendation, not a formal prerequisite, but the scenario questions assume that level of hands-on work.
4. Which ArcGIS Enterprise version does the ESDP 2025 exam use?
The Exam Information Guide says candidates should be familiar with ArcGIS Enterprise 11.4 and ArcGIS Monitor 2024.x, along with tools such as GIS Enterprise Reporter, System Log Parser and eGDB Health.
5. Which ESDP domain carries the most weight?
Physical Architecture carries the most weight at 35%, or about 26 of the 75 questions. Solution Architecture (26%) and Architectural Concepts (25%) follow, and Deployment and Troubleshooting is 14%.
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