Not everyone has evenings free for a bootcamp. If your E20-357 preparation has to happen on the subway, in waiting rooms, or after the kids are asleep, the 122 EMC Specialist - Implementation Engineer, Isilon Solutions practice questions from Actual4Exams were made for that kind of schedule in 2026.
EMC E20-357 Exam Overview:
| Certification Vendor: | EMC |
|---|---|
| Exam Name: | Dell EMC Specialist - Implementation Engineer, Isilon Solutions Exam |
| Exam Number: | E20-357 |
| Exam Format: | Scenario-based questions, Multiple choice |
| Exam Price: | $200 USD |
| Available Languages: | English |
| Real Exam Qty: | 60 |
| Exam Duration: | 90 minutes |
| Related Certifications: | Dell EMC PowerScale / Isilon administration and implementation certifications |
| Recommended Training: | Dell EMC PowerScale (Isilon) Implementation and Administration Training |
| Exam Registration: | Dell Technologies Education Services Exam Registration |
| Sample Questions: |  |
| Exam Way: | Online proctored exam or authorized test center delivery depending on region. |
| Pre Condition: | Recommended hands-on experience with Dell EMC PowerScale (Isilon) systems; no strict formal prerequisite typically required. |
| Official Syllabus URL: | https://education.dell.com |
EMC E20-357 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Isilon / PowerScale Architecture Fundamentals | - Cluster architecture and node types - OneFS distributed file system concepts - Data layout and protection mechanisms |
| Networking and Performance | - SmartConnect load balancing - Network configuration (LACP, VLANs) - Performance monitoring and tuning basics |
| Data Protection and Storage Management | - Replication and disaster recovery concepts - SmartPools tiering and data movement - Quotas and capacity management - Snapshots and snapshot schedules |
| Installation and Cluster Configuration | - Node addition and expansion procedures - Initial cluster setup and provisioning |
| Data Access and Protocols | - HDFS integration overview - NFS configuration and management - SMB/CIFS configuration |
| Cluster Administration and Management | - CLI and GUI management tools - User and permission management (ACLs, authentication) |
| Troubleshooting and Maintenance | - Common failure scenarios and resolution - Upgrade and patch procedures overview - Cluster health monitoring |
FAQ: Preparing for EMC Specialist - Implementation Engineer, Isilon Solutions the Smart Way
EMC Specialist - Implementation Engineer, Isilon Solutions is an official exam run by EMC under exam code E20-357. Passing it awards the Dell EMC Specialist - Implementation Engineer, Isilon Solutions certification, which sits at the Specialist tier. It also counts toward related credentials such as Dell EMC PowerScale / Isilon administration and implementation certifications. Certified professionals remain in shorter supply than the market wants, which is precisely why this exam keeps showing up in conversations about better roles and better pay.
The EMC Specialist - Implementation Engineer, Isilon Solutions exam gives you 90 minutes to work through 60 questions. That is a tight ratio, and it punishes candidates who get emotionally attached to any single item. The fix is mechanical: answer what you know, flag what you do not, and keep moving. A few full-length timed runs in the Actual4Exams test engine, with its randomized question order, will calibrate your pace far better than untimed reading ever could.
Recommended hands-on experience with Dell EMC PowerScale (Isilon) systems; no strict formal prerequisite typically required.
Vendor rules do get revised, so treat this as your starting point and confirm the current eligibility details before booking via the official exam page.
EMC Specialist - Implementation Engineer, Isilon Solutions registration runs through these official channels.
Worth noting when you schedule: the exam is delivered Online proctored exam or authorized test center delivery depending on region..
Yes, EMC points EMC Specialist - Implementation Engineer, Isilon Solutions candidates toward the following training.
Whatever course you choose, close the loop with question practice: the 122 items in the Actual4Exams E20-357 package convert course knowledge into exam-day scoring ability.
It is. Actual4Exams publishes a free PDF demo of the EMC Specialist - Implementation Engineer, Isilon Solutions material, so the product can prove itself before you pay. Your purchase then comes with 365 days of free updates, and once that period ends, extending the update service costs 50% of the regular price. The test engine software itself is verified malware-free and safe to install.
Actual4Exams stands behind the product with a 100% money-back guarantee under defined conditions. If you take the EMC Specialist - Implementation Engineer, Isilon Solutions exam within 60 days of purchase and fail, you qualify for a full refund, provided the exam corresponds to your product. Sitting the exam within 3 days of purchase does not qualify, and neither do unused downloads, free materials, or expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are resolved within 7 days. You may also choose an exchange instead of a refund: two other exam products of equal value, free, with the update service on your original purchase retained.
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EMC Specialist - Implementation Engineer, Isilon Solutions breaks down into 7 official domains, led by Isilon / PowerScale Architecture Fundamentals, Data Protection and Storage Management, and Data Access and Protocols. You will find the full topic-by-topic outline above on this page; use the weightings to budget your study hours where they pay back the most.
EMC Specialist - Implementation Engineer, Isilon Solutions Sample Questions:
Which Isilon license feature provides the ability to manage the performance and cost of data in a cluster as itrelates to business objectives such as value and SLAs?
- A. SyncIQ
- B. SmartQuota
- C. SmartPools
- D. SmartConnect
Traditional NAS storage architecture deploys simple two-way failover between two controllers in their storagesystems, such as highly-available configurations. How is the Isilon architecture different in terms of systemresiliency and availability?
- A. Isilon solutions can enable failover to other nodes with the use of client-side drivers.
- B. Isilon OneFS enables each node to be a peer to any other node in an Isilon cluster.
- C. Isilon clustered architecture deploys standby failover nodes to ensure the highest available solution.
- D. Isilon OneFS enables each node to have a designated partner node for simple failover between the pair.
A customer wants to consolidate approximately 300 TB of home directory servers and shared file systemsused by development and test groups. A key requirement is to prevent the development and test systems fromconsuming all free capacity and impacting home directory content.
Which Isilon configuration should be proposed?
- A. X-Series nodes with SmartQuotas
- B. NL-Series nodes with SmartQuotas
- C. X-Series nodes with SmartPools
- D. S-Series nodes with InsightIQ
You are designing a new Isilon cluster that requires backup to tape for all files in the Legal and Accountingshared folders. The customer has sized their IP network to support the application workload, but no additionalbandwidth is available.
What should be recommended for the backup solution?
- A. Use SmartConnect Advanced and 10Gb/s network interfaces with LACP
- B. Use Backup Accelerator nodes for 2-way NDMP
- C. Use Backup Accelerator nodes for 3-way NDMP
- D. Use an Avamar NDMP accelerator and dedicated 10Gb/s network interfaces
Your customer has an Isilon 4-node X400 cluster used for home directory use, and has since updated toOneFS 7.0. The HR and Legal departments have been very strict about using only dedicated file servers thatare part of a single, isolated, untrusted Active Directory domain. Their filer has been out of maintenance, andfears are being raised that, due to the age, it may fail at some point.
What could the IT department do, to allow the HR and Legal groups to provide file share services, with minimalimpact to their other application permissions?
- A. Use Access Zones for each domain
- B. Recommend a 2nd cluster for the HR/Legal department
- C. Utilize SmartPools to create two pools to separate the domains
- D. Consolidate onto a single cluster and merge the domains
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