With the accelerating digital age, data volumes have been growing exponentially. As per recent reports, about 402.74 million terabytes of data are generated daily. And this will keep increasing at an alarming rate in the future.
Businesses have already started exploring data benefits for improving operations, sales, marketing, predictive analysis, consumer experiences, product development, and other aspects. However, such vast volumes of information need efficient dealing.
Big data involves voluminous and varied data sets that conventional data management systems cannot handle. These data are gathered from diverse sources in complex forms- structured, unstructured, semi-structured, raw, and more.
By 2026, the global big data market will be growing at a 12% CAGR and might reach USD 268.4 billion. Therefore, businesses are rapidly investing in big data.
Considering the profound impact of big data on the business market, it is the right time to train your workforce with related skills. So, if you are looking for advanced corporate training programs to upskill your employees, Education Nest can help you with the best courses and certification solutions.
Hadoop and Spark frameworks are largely used for big data architectures. They help systematically analyze, process, and manage voluminous and complex information. Hadoop and Spark developer certifications can immensely help in the data field.
Here’s more about Hadoop and Spark technologies, the certification process, and guidelines. Read on to find out!
What are Hadoop and Spark?
As discussed earlier, Hadoop and Spark are top tools for big-data analytics. The Apache Software Foundation has developed both.
Hadoop uses simple programming models for distributed processing with the help of clusters of multiple computers. It can scale up according to the requirements and delivers highly available services. The Hadoop ecosystem also offers an ideal platform for developing other services and applications.
Apache Spark also helps analyze big data workloads with optimized query execution and in-memory caching. This engine can run multiple workloads parallelly, even faster than Hadoop. Since it supports various languages like R, Java, Python, Scala, and more, developers largely prefer it for its flexibility.
Guide for Big Data Hadoop and Spark Developer Certification
Hadoop and Spark developer certifications can help improve your big data fundamentals and skills. They offer a solid and clear-cut understanding of foundational concepts and, thus, enhance your data analytics and processing abilities significantly.
Here’s what you should consider when choosing Hadoop and Spark developer certifications:
Select Widely-Recognized Spark and Hadoop Certifications
Research extensively to list out Spark and Hadoop certifications and check if they align with your business goals. Choose certifications that are widely recognized and offer a comprehensive understanding of these technologies.
Understand the Requirements
Check the prerequisites, exam patterns, resources, documentation, and other details of the courses. Also, skim through different resources available to get an overall idea of the general topics. Focus on Hadoop and Spark fundamentals.
Practice Rigorously
Although theoretical knowledge is important, you must practice rigorously for hands-on experience. Attend mock exams, start using tools, familiarize yourself with the Hadoop and Spark environments, develop code and execute them, and identify areas of improvement.
Work on Real-World Projects
There are open-source projects that allow you to contribute and showcase your skills. These can improve your code acumen, and problem-solving skills and collaborate with others. You can also learn better approaches and innovative ideas.
Get Started with Big Data
Big data skills are in high demand, and considering the present data landscape, it will remain so in the upcoming years. Therefore, step into the big world of big data with Hadoop and Spark Developer Certification to validate your expertise.
If you are looking for big data training solutions for your business workforce, Education Nest offers comprehensive courses and certification programs, ideal for corporate setups. Contact us today, and we will help you figure out what will best suit your business!
References:
- https://explodingtopics.com/blog/data-generated-per-day
- https://cloud.google.com/learn/what-is-big-data#what-is-big-data
- https://techjury.net/blog/big-data-statistics/
- https://educationnest.com/
- https://hadoop.apache.org/
- https://spark.apache.org/
- https://educationnest.com/courses/?paged=1&term_id=77&c_authors=&sort_by=
- https://educationnest.com/#
