McAfee Secure

Certification: NCDA

Certification Full Name: NetApp Certified Data Administrator

Certification Provider: Network Appliance

Pass Your NCDA Exams - 100% Money Back Guarantee!

Get Certified Fast With Latest & Updated NCDA Preparation Materials

Network Appliance NS0-155 Questions & Answers

Provides a compilation of real NS0-155 exam questions in a simulation environment that your will experience in testing centre while taking your actual NetApp Certified 7-Mode Data Administrator exam

All NS0-155 Questions & Answers have been verified by IT Network Appliance Certification Experts to ensure the industry's highest 99.6% FIRST TIME Pass Rate.

  • 189 real Questions & Answers from the Current pool of questions from actual NS0-155 exam
  • Accurate Answers Verified by the Leading Network Appliance Certificatio Experts
  • Advanced Testing Engine to simulates actual NS0-155 exam environment
  • Instructor Led Feedback System for sending your questions to our Network Appliance experts
  • 90 Days Free Updates for immediate update of actual Network Appliance NS0-155 exam changes

NCDA Product Reviews

Felt elated, test-king

"Passing the NCDA exam was a dream come true to me as the subjects seemed very hard. Initially, tried the text books, but long and detailed analysis made me sleepy at the end of my long working hours in the office. Felt really nervous until I was introduced with the test-king dump. The clear-cut expressions to the tough questions made things move fast and helped me gain my confidence back. Found many common questions in the test and answered all of them 15 minutes before time. Felt elated, test-king.
Anandita Saxena
Faizabad, India"

No long lines, no hard words...

"Thought to take up the NCDA test, but my poor English made things tough. No understanding languages in the books and no future in front. Finally, my cousin Yashmina came to help me and gifted a test-king dump. Oh God! What a relief! No long lines, no hard words. All too simple. Felt happy and attempted all questions.
Rabah Djebar
Skikda, Algeria"

It helped prepare adequately

"Being a hardworking student, always believed in studying from the text books. But things went differently before my NCDA test. I failed to manage time from my extensive touring assignments and loused up my preparation. Being in despair, I was desperately looking for an alternative to handle the situation and finally landed up getting the test-king dump. The easy way of dealing with the hard topics taken me aback and it helped me prepare myself adequately.
Seema Shastri
Ujjain, India"

Much more opportunities after you pass the NCDA exam.

"In my sales department you have to know how to make every customer to buy your product. Sometimes is very easy to make someone to buy your product, but sometimes you need to use some methods that only a good sales engineer knows. Thanks god that I found test-king study guide and with their products I managed to pass my life exam in almost 3 days. And because of test-king, I became the best sales engineer from my city.
Alejandro Midena,
Valencia, Spain"

All is much easier with test-king products

"I have learned a lot to pass NCDA exam. I have learned even when I was in holiday, but there are too many information and there are not structured. But I was very pleased when I founded the labs from test-king. This labs offers you whatever you need in order to become a professional account manager. I pass through this exam without any problems, and I can say that they have such great products. Don't hesitate.
Samuel Praiuser,

Certification Overview

NCDA certification, also termed as NetApp Certified Data Management Administrator certification provides the candidates with the basics related to administrative functioning, performance management and in-depth support for storage controllers performance on the data ONTAP operating system in NFS along with windows environment. The students will be able to implement controller configurations for higher availability. They will also be having detailed understanding of Snap Mirror, Snap Vault, and Snap Restore which can be used to protect the important and personal data of the organization.

Who can do this certification?

The course is a combination of several features focusing on different technical personnel. The Data ONTAP-7 Mode and fundamentals can be done by everyone. The second feature Data ONTAP 8. 1 7 mode and new features can be done by professional engineers and service customers who are seeking career in data ONTAP 8.1 operating system. The third feature data ONTAP 8.1.17 is intended for NetApp partners and professional services. The next feature of architecture, configuring and implementing the Flash Pool can be done by NetApp employees, customers and partners. The next feature of Data ONTAP 7 - Mode Administration is intended for all customers and partners. The next feature of NCDA boot Camp accelerated Data ONTAP-7 Mode is for designed only for individuals who complete the prerequisites of the course and it not a simple data entry service.


The NetApp Certified Data Management Administrator certification is mainly for those who deal in selling the NetApp services and products and not those who are just practitioners of the same. This certification is going to provide all sorts of introduction and knowledge about data management and the administration of the same. What more can you ask than being certified by the leading organization in the field at the moment. Needless to say what wonders it can do to your career.

Associated Exam

In order to get yourself certified with the NetApp Certified Data Management Administrator certification, you will need to clear either Data ONTAP 7 - Mode Administrator (NS0-155) or Clustered Data Administrator ONTAP (NS0 - 156) exam. There are many features included in both the tests and you must visit the provider's website to know about these features and chose the type of test you want to pursue for the certification process.


The various features in either of the above mentioned tests require different services as a prerequisite to the exam and the certification. The candidate must have working knowledge of Data ONTAP-7 Mode, its fundamentals, Data ONTAP 8.1 7 modes and the new features etc. The students must also be familiar with tier of Virtual storage. The students going for this course must have knowledge of system administration either for UNIX or Windows operating system. The experience of more than 3 years in the field of system administration of field engineer works is also required. Along with this, 6 month experience of NetApp storage and mode administration is also required before opting this course.

Examination Overview

The tests will cover major topics including:

  1. Explaining the basic feature and functioning of Data ONTAP 7 Mode OS.
  2. Describing the file system processes, identifying basic components of hardware like controllers, shelves and switches etc.
  3. Basic system administration tasks, protecting data, using NetApp support features.
  4. Architecture of Data ONTAP 8.1 7 Mode OS, compression and encryption, Snap Lock software.
  5. NetApp Data motion, metro cluster and explaining Auto Support tools.
  6. Identifying enhanced features of Data ONTAP 8.1.1 OS, describing virtual storage and Flash Pool benefits and identifying improvements.
  7. Architecture of Flash Pool, performance benefits and its implementation.
  8. Configuring local and physical storage, basic administration and performing and installing Data ONTAP.

At the end of the course, you will acquire skills to perform basic administration and support functions, fundamentals of Data ONTAP 7 Mode OS. You will also be learning about differences between ONTAP 7 and new ONTAP 8.1 7 Mode OS. You will also explore areas related to Microsoft server, Data motion etc.

The Exam NS0-155 will have a total of 60 questions to be submitted in around one to one and half hour and minimum 80% marks are required to clear it. The same goes for the NS0-156 exam as well.

Validity of the certification

The NetApp certifications are valid for a period of 2 years from the date of achieving the certification. That means you must migrate to the latest product version as soon as they are made available.

Expert Review

The NetApp certifications are global leader in technical communication. These have maintained high stands over the years and will continue to do in near future. Certification is the only way to go about it and NetApp certification is the credential to get there.

Honda Amerisco, Bate Ltd.

Acalindo, Brazil

Frequently Asked Questions

How can I get the products after purchase?

All products are available for download immediately from your Member's Area. Once you have made the payment, you will be transferred to Member's Area where you can login and download the products you have purchased to your computer.

How long can I use my product? Will it be valid forever?

Test-King products have a validity of 90 days from the date of purchase. This means that any updates to the products, including but not limited to new questions, or updates and changes by our editing team, will be automatically downloaded on to computer to make sure that you get latest exam prep materials during those 90 days.

Can I renew my product if when it's expired?

Yes, when the 90 days of your product validity are over, you have the option of renewing your expired products with a 30% discount. This can be done in your Member's Area.

Please note that you will not be able to use the product after it has expired if you don't renew it.

How often are the questions updated?

We always try to provide the latest pool of questions, Updates in the questions depend on the changes in actual pool of questions by different vendors. As soon as we know about the change in the exam question pool we try our best to update the products as fast as possible.

How many computers I can download Test-King software on?

You can download the Test-King products on the maximum number of 2 (two) computers or devices. If you need to use the software on more than two machines, you can purchase this option separately. Please email if you need to use more than 5 (five) computers.

What is a PDF Version?

PDF Version is a pdf document of Questions & Answers product. The document file has standart .pdf format, which can be easily read by any pdf reader application like Adobe Acrobat Reader, Foxit Reader, OpenOffice, Google Docs and many others.

Can I purchase PDF Version without the Testing Engine?

PDF Version cannot be purchased separately. It is only available as an add-on to main Question & Answer Testing Engine product.

What operating systems are supported by your Testing Engine software?

Our testing engine is supported by Windows. Android and IOS software is currently under development.


Money Back Guarantee

Test-King has a remarkable Network Appliance Candidate Success record. We're confident of our products and provide a no hassle money back guarantee. That's how confident we are!

Was: $137.49
Now: $124.99

Purchase Individually