- Exam Code: NS0-157J
- Exam Name: NetApp Certified Data Administrator, Clustered Data ONTAP (NS0-157日本語版)
- Updated: Sep 04, 2026
- Q & A: 95 Questions and Answers
Short on time before your NS0-157日本語 exam date? Actual4Dumps packs 95 focused practice questions for the Network Appliance NetApp Certified Data Administrator, Clustered Data ONTAP (NS0-157日本語版) into a format you can work through whenever a spare hour appears, so even a busy schedule is no excuse.
| Certification Vendor: | NetApp |
|---|---|
| Exam Name: | NetApp Certified Data Administrator, Clustered Data ONTAP |
| Exam Number: | NS0-157 |
| Available Languages: | English |
| Related Certifications: | NetApp Certified Implementation Engineer MetroCluster Specialist NetApp Certified Implementation Engineer SAN ONTAP NetApp Certified Implementation Engineer Data Protection Specialist |
| Real Exam Qty: | 55–65 |
| Exam Price: | Approximately USD 150–200 |
| Exam Format: | Multiple choice |
| Exam Duration: | 90 minutes |
| Certificate Validity Period: | 24 months upon certification |
| Sample Questions: | ![]() |
| Exam Way: | Administered via third-party testing provider (Pearson VUE). |
| Pre Condition: | Recommended 6–12 months of experience with NetApp ONTAP solutions; fundamental knowledge of storage, networking, SAN/NAS and host OS concepts. |
| Official Syllabus URL: | https://www.netapp.com/support-and-training/netapp-learning-services/certifications/ontap-data-administration/ |
| Section | Objectives |
|---|---|
| Performance | - Performance troubleshooting - Performance monitoring |
| ONTAP Storage | - Logical storage features - Storage efficiency features |
| Storage Protocols and Connectivity | - NAS solutions and troubleshooting - SAN solutions and troubleshooting - ONTAP S3 solutions |
| Security | - Security hardening and encryption - Protocol security - Anti-ransomware concepts |
| Networking | - Network troubleshooting - Network components |
| Data Protection | - ONTAP data protection solutions - Troubleshooting data protection - Business continuity concepts |
| Core ONTAP | - ONTAP system management - High availability concepts - Storage Virtual Machine management |
| Storage Platforms | - Cluster upgrade and scaling - Physical and software-defined storage systems |
The Network Appliance NetApp Certified Data Administrator, Clustered Data ONTAP (NS0-157日本語版) is the official Network Appliance exam that leads to the Network Appliance NCDA Certification certification at the Administrator / Professional level. Passing it validates your skills against Network Appliance standards and proves your qualification to current and future employers. The credential is also connected with related certifications such as NetApp Certified Implementation Engineer SAN ONTAP, NetApp Certified Implementation Engineer MetroCluster Specialist, NetApp Certified Implementation Engineer Data Protection Specialist, so it can serve as a solid step in a broader certification path.
The NS0-157日本語 exam has 55–65 questions in total and must be completed within 90 minutes. That leaves only a narrow time budget per item, so train yourself to flag a difficult question, move on, and circle back later instead of getting stuck. A week or two before your test date, run at least one full timed mock exam in the Actual4Dumps desktop or online test engine under the same 90 minutes limit, and repeat until you can finish with a few minutes left for review.
Network Appliance sets the following requirement for the NS0-157日本語 exam: Recommended 6–12 months of experience with NetApp ONTAP solutions; fundamental knowledge of storage, networking, SAN/NAS and host OS concepts.. Eligibility rules can change from time to time, so always confirm the current prerequisites on the official exam page at https://www.netapp.com/support-and-training/netapp-learning-services/certifications/ontap-data-administration/ before you register.
Yes. Actual4Dumps offers a free PDF demo for the Network Appliance NetApp Certified Data Administrator, Clustered Data ONTAP (NS0-157日本語版), so you can review real sample questions and judge the quality before paying anything. After your purchase, you receive 365 days of free updates — whenever the question pool changes, you get the latest version at no cost. Once that period expires, you can extend your update service at a 50% discount from your member zone.
If you take the NS0-157日本語 exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee. To qualify, submit a scanned copy of your exam enrollment slip together with your official Score Report (PDF) within 2 days after the exam date, and your claim will be processed within 7 days. Note that the guarantee applies only to the corresponding exam: attempts taken within 3 days of purchase, downloaded-but-unused materials, free resources, and expired orders are not eligible, and the candidate name must match the purchaser name. If you would rather not refund, you can exchange the product for two free exam products of equal value while keeping the update service on your original purchase.
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The Network Appliance NetApp Certified Data Administrator, Clustered Data ONTAP (NS0-157日本語版) is organized into 8 domains. Among the first ones are Networking, Data Protection, Performance, and the remaining domains cover the rest of the official objectives. For the complete topic breakdown with every subtopic, see the full NS0-157日本語 exam outline above on this page.
Question 1

A. Option A
B. Option D
C. Option C
D. Option B
Question 2

A. Option A
B. Option D
C. Option C
D. Option B
Question 3

A. Option A
B. Option D
C. Option C
D. Option B
Question 4

A. Option A
B. Option D
C. Option C
D. Option B
Question 5

A. Option A
B. Option D
C. Option C
D. Option B
Solutions:
| Question 1 Answer: C | Question 2 Answer: D | Question 3 Answer: B,C | Question 4 Answer: C,D | Question 5 Answer: B |
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