About VMware 3V0-42.20 Exam
The VMware 3V0-42.20 exam evaluates the ability and skills of the candidates in gathering the customer requirements, constraints, assumptions, and risks as well as using the gathered information to make informed recommendations for NSX-T Data Center 3.0 solutions. This test is a prerequisite for the VMware Certified Advanced Professional – Network Virtualization Design 2021 certificate.
The target candidates for the 3V0-42.20 certification exam are the security consultants, network consultants, and architects with the relevant skills in designing data center networks and enterprise as well as NSX environments. The potential applicants should possess competence in documenting, risks, assumptions, constraints, and requirements and also hold other industry-recognized Information Technology certificates.
It is recommended that the interested individuals have at least one year of practical experience in the design of NSX-T Data Center (NSX-T DC) solutions. It is also important that they have two or more years of experience in designing virtual and physical data networks/centers.
VMware 3V0-42.20 is a 130-minute test containing about 57 proctored questions. It is an English-only exam that covers the single-answer and multiple-choice question formats. You must achieve 300 points of the passing score to qualify for the obtainment of the associated certification. If you do not complete this test, you must retake it to fulfill the requirements. The registration and scheduling processes should be done via Pearson VUE. These details are available on its official website. To register for the exam, it is required that the applicants pay the fee of $450 that is for a single delivery of the test.
To help you prepare for the VMware 3V0-42.20 test, the vendor recommends the VMware NSX-T DC: Design training course. It is a 5-day option designed to offer the candidates comprehensive insights into the practices and considerations for designing a VMware NSX-T DC environment. This course focuses on the skills that lead to designing NSX-T DC available within the NSX-T DC 3.0 release. These include design principles, frameworks, and processes. You will also develop an in-depth knowledge of the architecture of NSX-T DC and how to leverage it to develop solutions that tackle the customer business requirements.
Additionally, you should explore other training platforms to find practice tests to help improve your level of preparedness. For example, many online websites offer this tool to help the candidates in their certification journey. You can take advantage of these resources to help with your preparation. Depending on whether you have a training budget or not, you can explore different study materials available online. When going for a third-party training platform, it is important to choose only reputable sites to avoid using the resources that are not relevant to your exam preparation.
Those students preparing to take the VMware 3V0-42.20 certification exam must develop competence in its topics. It is critical to understand what the test will evaluate before choosing the relevant prep resources. These details can be found in the exam blueprint. It is essential to mention that the objectives are grouped into seven sections, which are the following:
Architecture & Technologies – There are no testable objectives.
Planning & Designing – The areas included in this section contain the evaluation of the following knowledge and skills:
- Developing capacity in creating a conceptual design. It includes the skills in collecting the customer requirements, analyzing & differentiating the requirements, constraints, risks, and assumptions, as well as identifying the use cases based on the current environment of the customer;
- Creating a logical design for NSX-T DC. It requires that the individuals develop their competence in mapping the business requirements of the logical designs and mapping the solutions dependencies. It is also important to be skillful enough to analyze the manageability prerequisites, performance prerequisites, recoverability prerequisites, security prerequisites, as well as scalability prerequisites;
- Creating a physical design for NXS-T DC. The potential candidates are required to demonstrate their skills in creating a physical design for NSX-T Data Compute as well as developing a physical design for NSX-T DC storage and networking.
Installing, Configuring & Setting Up – This part has no testable objectives.
Performance Tuning, Upgrades, & Optimization – This domain does not have any testable objectives.
Troubleshooting & Repairing – This section is without testable objectives.
Operational Tasks & Administrative Tasks – This topic has no testable objectives.
Future Career Paths and Possible Average Salary
Becoming a certified IT professional comes with a lot of benefits. The world of Information Technology is extensive with numerous career paths and job opportunities that the individuals can explore. However, if one wants to go far in the industry and build a reputation, he or she must consider earning some reputable certifications that will improve their competitive edge. The VMware Certified Advanced Professional – Network Virtualization Design 2021 certificate is one of the reputable options that the specialists can pursue. With this sought-after certification, you can explore various job roles and improve your earning potential in the industry. Some of the positions that are open to the certificate holders in the domain of network virtualization design include Data Center VMware Systems Engineers, VMware Engineer Specialists, VMware Engineers, Virtualization Engineers, Systems Engineers, and Senior Systems Engineers. They can also take up the titles of an Infrastructure Engineer, a Platform Architect, a DevSecOps Engineer, a Senior Virtualization Engineer, a Cloud Operations Engineer, a Server Engineer, a Cloud Infrastructure Engineer, and a Network Systems Engineer. Those professionals who have the VCAP-NV Design 2021 certification and opt for any of these job roles can earn an average of $111,000 per year. Some specialists can even get up to $137,000 per annum, depending on their level of experience.