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Hottest IT Certifications of 2025- Hadoop Certification

ProjectPro

In the next 3 to 5 years, more than half of world’s data will be processing using Hadoop. This will open up several hadoop job opportunities for individuals trained and certified in big data Hadoop technology. Senior data scientists can expect a salary in the $130,000 to $160,000 range.

Hadoop 40
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15 of the Best Data Science Roles to pursue Right Now

ProjectPro

Data Engineer - Roles and Responsibilities The day-to-day tasks of a data engineer are as follows: Using data to identify hidden patterns and predict trends Creating reports and providing updates to stakeholders based on data analytics. Build database software to store and manage data.

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50+ Data Warehouse Interview Questions and Answers for 2025

ProjectPro

It enables the ingestion of massive amounts of data without related computing costs. Better Business Capabilities: Cloud data warehousing offers better business capabilities such as disaster recovery, scalability, flexibility, security, and accessibility. What are the characteristics of a data warehouse?

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Improve Your LinkedIn Profile and find the right Hadoop Job!

ProjectPro

You will need a complete 100% LinkedIn profile overhaul to land a top gig as a Hadoop Developer , Hadoop Administrator, Data Scientist or any other big data job role. Setting up and optimizing your LinkedIn profile to get noticed by recruiters in the big data space takes time. This is not for your passport.

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How to Transition from ETL Developer to Data Engineer?

ProjectPro

Big Data Data engineers must focus on managing data lakes, processing large amounts of big data, and creating extensive data integration pipelines. These tasks require them to work with big data tools like the Hadoop ecosystem and related tools like PySpark , Spark, and Hive.

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How to Become a Data Architect in 2025?

ProjectPro

A data architect, in turn, understands the business requirements, examines the current data structures, and develops a design for building an integrated framework of easily accessible, safe data aligned with business strategy. Table of Contents What is a Data Architect Role? Thus, these must be strengthened.

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How to Learn Big Data Step by Step from Scratch in 2025?

ProjectPro

Big data engineers leverage big data tools and technologies to process and engineer massive data sets or data stored in data storage systems like databases and data lakes. Big data is primarily stored in the cloud for easier access and manipulation to query and analyze data.