Why You Need to Learn Big Data in 2021: A Comprehensive Guide
As businesses of all sizes around the world continue to generate and collect massive amounts of data, the need for individuals with big data skills is on the rise. In fact, research shows that by 2025, the global data sphere is predicted to grow to 175 zettabytes, up from 40 zettabytes in 2019.
If you’re someone who’s looking to future-proof your career, learning big data is a good place to start. Here are some reasons why:
Big Data is a Growing Industry
One of the most compelling reasons to learn big data is that it is a growing industry with incredible job opportunities. In 2019, there were an estimated 2.3 million jobs in the big data and analytics sector in the United States alone. That number is expected to grow to 2.7 million by 2020, reflecting a 12% year-over-year growth. With more companies today focusing on data-driven decision making, opportunities in this field are abundant.
Big Data Provides Insight
With big data skills, you can help organizations make better-informed decisions. Big data tools and technologies allow companies to analyze large datasets and identify patterns and insights that would otherwise be missed, leading to better business decisions. Companies can use big data insights to improve customer segmentation, optimize pricing strategies, reduce operational costs, and more.
Big Data Opens up Opportunities in Artificial Intelligence and Machine Learning
Big data is also a critical component of artificial intelligence (AI) and machine learning (ML), two rapidly growing fields. Big data provides the fuel for both AI and ML systems, enabling them to learn and make predictions. With big data skills, you’ll be well-positioned to take advantage of the growing demand for AI and ML professionals.
Big Data Can Help You Make a Positive Impact
Finally, big data has the potential to make a positive impact on society. With skills in big data, you can work on projects that contribute to solving some of the world’s most pressing problems, such as climate change, disease prevention, and poverty reduction. Governments and non-profit organizations are also hiring big data professionals to help them make more informed decisions in these areas.
In conclusion, learning big data is essential in today’s data-driven world. With the potential for a lucrative career, the ability to make a positive impact, and opportunities for growth in the AI and ML fields, learning big data can set you up for a fulfilling and successful career.
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