The AWS Certified Developer Associate exam (DVA-C02) was updated on February 28, replacing the previous version (DVA-C01). If you’re preparing for this certification, you’re likely wondering about the changes and what to expect. Below, we break down the key differences and what you need to focus on to successfully pass the DVA-C02 exam.
How Different is the DVA-C02 from DVA-C01?
The new exam version doesn’t stray too far from the previous one, which is great news if you’ve been studying with materials meant for the DVA-C01. The core concepts remain largely the same, so you can continue using your existing resources to prepare. The format and difficulty level of the exam are also unchanged, consisting of:
- 65 multiple choice and multiple response questions
- 130 minutes to complete the exam
- A passing score of 720 out of 1000
- $150 USD exam fee, available to take remotely or at a testing facility
- No prerequisites, but AWS recommends at least a year of hands-on experience with AWS services.
If you’re getting ready for the DVA-C02 exam, remember to check out DumpsForAWS.com for up-to-date AWS dumps to help you ace the test!
What Has Changed in the DVA-C02?
Though the structure is similar, there are a few key differences in the domain weightings and some new services covered. Here’s an overview of the changes:
- Refactoring Domain Removed: This domain is no longer part of the exam.
- Development with AWS Services: Increased from 30% to 32%.
- Security: Remains at 26%.
- Deployment: Increased from 22% to 24%.
- Troubleshooting and Optimization: Renamed from “Monitoring and Troubleshooting” and now carries more weight (12% to 18%).
New Topics and Focus Areas:
1. Troubleshooting and Optimization
This domain now makes up 18% of the exam. You’ll need to know how to use monitoring tools like CloudWatch, CloudWatch Logs, and X-Ray to troubleshoot and optimize applications. For example, understanding how to troubleshoot AWS Lambda using CloudWatch metrics is a key skill.
2. Serverless Best Practices
The DVA-C02 places more emphasis on serverless architecture, including Lambda best practices, API Gateway integrations, and event-driven architectures. Make sure you’re familiar with common patterns and ways to optimize serverless applications.
3. Security
Security is always a critical area. The exam covers how AWS services, such as AWS Macie, help with managing PII (Personally Identifiable Information), and the use of AWS Secrets Manager for secrets management. Be prepared to deal with sensitive data in the cloud and understand best practices for protecting it.
4. Deployment
Understanding how to deploy applications in AWS, including using EC2 Image Builder and managing AMI encryption, is crucial. RDS and RDS Proxy are also covered, so make sure you know their capabilities.
How to Prepare for the DVA-C02 Exam
To prepare for this exam, you should review the latest official DVA-C02 exam guide, but you can also boost your study efforts by practicing with our AWS dumps available at DumpsForAWS.com. Our dumps are specifically designed to reflect the most current exam updates, ensuring you are well-prepared.
Recommended Focus Areas:
- AWS CloudWatch, X-Ray, Lambda, and API Gateway
- Serverless application best practices
- Security and PII management with AWS Macie and Secrets Manager
- General deployment strategies including EC2 Image Builder and AMI management
Free Retakes Promotion!
AWS is offering free retakes for a limited time if you take the exam between March 15 and May 31, 2023, and fail. This promotion can save you the cost of a retake, so it’s a great time to schedule your exam!
Conclusion
The DVA-C02 exam brings some new challenges but remains quite similar to the previous version. By focusing on the new exam domains and using quality study materials like AWS dumps from DumpsForAWS.com, you’ll be well on your way to success. Don’t wait—get your hands on the best AWS dumps available and start preparing for your certification today!
