Mongodb Certifications: an Introduction

Enterprises embracing big data are also seeking out qualified professionals capable of storing, organizing, and accessing their big data stashes. Adding certifications to an IT resume makes it easy for hiring managers and recruiters for these companies to identify which applicants have the proven know-how to utilize and maintain their data. But with so many certifications available, it’s often hard to decide which certification is going to give you the most visibility and set you apart from the competition.

If you are interested in the rapidly growing fields of cloud computing and big data, becoming certified in MongoDB will help you establish the necessary technical credibility with one of the most preferred NoSQL databases on the market. Let’s take a closer look at MongoDB to understand if a certification is what you need to level up your career path and job opportunities and possibly even your payscale.

(This article is part of our MongoDB Guide. Use the right-hand menu to navigate.)

What is MongoDB?

MongoDB is a free, open source cross-platform database management system (DBMS) that qualifies as a NoSQL player. Its flexibility in terms of the supported amounts of data and it’s ease of horizontal scalability and administration, both on-premise and in the cloud, is making enterprises of all types opt for MongoDB as the preferred next generation database. As a modern database-as-a-service platform, MongoDB enables easy and controllable access to data from cloud and non-cloud systems through consistent APIs and drivers. By simplifying access to critical resources, MongoDB contributes to an organization’s proficiency in running applications on the platform. Simply put, MongoDB is a document database with the scalability and flexibility businesses want with the querying and indexing they need.

Here’s more of the key features that make MongoDB one of today’s leading general purpose database platforms designed to help developers build apps faster.

• High availability with replica sets
• Horizontal scalability
• High performance data persistence
• Indexing with primary and secondary indices
• Ad hoc queries for CRUD, data integration, text search, and geospatial q
• Aggregation pipeline
• ACID transactions
• Storage engine
• File storage
• Capped collections

Who uses MongoDB?

Microservice architectures in particular benefit from centralized and easily accessible database resources, as many applications need to access and share data. Data applications that take advantage of centralization, like legacy modernization and analytics, are also fantastic candidates for cloud database usage. While certain use cases are more obvious candidates for cloud database usage, more traditional use cases, like real-time online transaction processing, caching, or data warehousing work just as well in the fully managed paradigm.

MongoDB proudly works with some of the most successful and innovative companies across the globe and across industries with companies like eBay, Google, PayPal, Facebook, Verizon, UPS, and Adobe just to name a few.