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Dell-EMC

E20-020 Real Exam Questions

Cloud Infrastructure Specialist Exam for Cloud Architects. Everything you need to prepare, practice, and pass.

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Certification Overview

What This Certification Proves

The E20-020 Cloud Infrastructure Specialist Exam for Cloud Architects certification validates your expertise in Dell-EMC technologies. This industry-recognized credential demonstrates your ability to work with Dell-EMC solutions and is valued by employers worldwide.

Who Should Take This Exam

This certification is ideal for IT professionals, system administrators, cloud engineers, security analysts, and developers who work with Dell-EMC technologies. Whether you're starting your career or advancing to senior roles, the E20-020 certification strengthens your professional profile.

Study Plans

Choose a study plan that matches your schedule and experience level

30 Days

Intensive Sprint

Week 1-2

  • Master fundamentals: Core concepts
  • Read Dell-EMC official documentation
  • Complete 3 questions daily

Week 3

  • Deep dive: Advanced topics
  • Review weak areas from results
  • Take 2 full-length exams

Week 4

  • Review all flagged questions
  • Timed exams to build stamina
  • Final revision of key concepts

60 Days

Balanced Approach

Week 1-2

  • Survey all exam domains
  • Set up study environment
  • Begin with foundational topics

Week 3-4

  • Focus: Primary domain
  • Focus: Secondary domain
  • 2 questions daily

Week 5-6

  • Focus: Remaining domains
  • Hands-on labs if applicable
  • Review explanations for wrong answers

Week 7-8

  • Complete all 69 questions
  • Identify and eliminate weak areas
  • Take 3 full-length timed tests

90 Days

Comprehensive Study

Month 1

  • Learn all exam domains at a comfortable pace
  • Build strong foundational knowledge
  • 1 questions daily

Month 2

  • Deep dive into each domain
  • Hands-on practice and labs
  • Take weekly timed exams

Month 3

  • Work through all 69 questions
  • Identify and eliminate weak areas
  • Take 3 full-length timed exams

E20-020-Specific Tips

  • Focus on "Core concepts" first - it covers 0% of the exam
  • Use all 69 questions to identify knowledge gaps
  • Review detailed explanations for every wrong answer
  • Study "secondary topics" as your second priority
  • Take at least 2-3 full-length exams before scheduling your exam

Sample Questions

Try 5 free questions from the E20-020 question bank

Q1

You are creating a cloud infrastructure design for an organization. The cloud design includes physical servers with hypervisors which will be used to host consumer services. The hosts are managed through a hypervisor element manager. Which step should be taken to secure the hypervisor environment?

Q2

A cloud architect is expected to present a final cloud infrastructure design to an organization. The architect will meet with an organization's executives and discuss the physical design. Why might this to be the wrong time to present this design?

Q3

Which set of general criteria should the cloud architect consider when selecting a cloud management platform?

Q4

An organization wants to deploy SaaS applications in their cloud. The SaaS applications will be using application HA to maintain up-time levels of 99.9%. What should the cloud architect include in the design to support this up-time requirement?

Q5

After developing prototype applications in the public cloud, developers determined that they want softwaredefined network functionality. Which ability will this requirement provide for the developers?

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