If you are interested in becoming a certified MongoDB database administrator (DBA), taking the MongoDB Certified DBA Associate Exam (C100DBA) is the best way to showcase your skills and knowledge in MongoDB. This certification validates your expertise in the administration of MongoDB, including installation, configuration, maintenance, and performance tuning.
Exam Objectives:
- Installation
- Configuration and Maintenance
- Security
- Cluster Administration
- Performance Tuning
- Backup and Recovery
The exam measures your proficiency in each of these areas and tests your ability to work with MongoDB databases effectively. The test comprises 60 multiple-choice questions, and you have 90 minutes to complete the exam. You must score at least 65% to pass the exam.
Exam Details:
The exam costs $150, and it is available online, so you can take it from anywhere in the world. The exam is delivered through the MongoDB certification portal, where you will have access to a web-based testing platform. The format of the exam is multiple-choice questions, and you will have 90 minutes to complete it.
You should consider taking the C100DBA exam if you are a database administrator who works with MongoDB or a developer who wants to demonstrate their expertise in MongoDB administration. Before taking the exam, you should have at least six months of experience working with MongoDB in a production environment, and you should have a solid understanding of MongoDB architecture and administration.
Related Books:
- MongoDB: The Definitive Guide by Kristina Chodorow
- MongoDB in Action by Kyle Banker, Peter Bakkum, Shaun Verch, and Douglas Garrett
- Scaling MongoDB by Kristina Chodorow and Michael Dirolf
- MongoDB Applied Design Patterns by Rick Copeland
These books are excellent resources for preparing for the C100DBA exam. They cover all the topics tested in the exam and provide practical examples and use cases for working with MongoDB. You can also take advantage of MongoDB's official documentation, which is comprehensive and well-organized.
In conclusion, passing the C100DBA exam requires a solid understanding of MongoDB administration, including installation, configuration, maintenance, security, performance tuning, and backup and recovery. By taking advantage of the available resources and gaining practical experience working with MongoDB, you can increase your chances of passing the exam and becoming a certified MongoDB DBA.