Life without big data would be impossible, that’s the deal with big data these days. Big data has simplified many complexities in businesses today. It’s our future, and not to forget it is already our present. The speed in which data is increasing are driving many of today’s transformative technologies behind.
By 2036, it has been projected that 90% of the jobs will be automated out of which 30% will be leveraging big data and the other technologies associated with it, says McKinsey. Looking at these statistics, it leaves us with no doubt that big data will drive the current market forces.
Do you have any idea as to how much data do we generate daily? The numbers are crazy. More than 2.5 quintillion bytes of data are generated daily. By 2020, 1.7MB of data will be generated for every single person alive on this earth. Globally the world will be creating around 463 exabytes of data, well that’s equivalent to 212,765,957 DVDs per day in 2025. That’s huge!
Now you can imagine the volume of data to be generated when we hit the upcoming data driven future. If you think this is fascinating, just imagine the number of big data professionals that will be in-demand in the future.
For job seekers in the big data world the implications are clear, the job market is large for skilled professionals in big data. The fact is, the job market in flooded with job opportunities but no talent to fill in the vacancy. It’s a catch and the industry needs to find the right talent – big data professionals.
Big data skills the industry demands:
- Programming skills in Python, Java, R, C++
- Mathematics
- Apache Hadoop – Hive Pig, HDFS, HBase, MapReduce
- Data Visualization – QlikView and Tableau
- Analytical skills
- Machine Learning
- Data structures and Algorithms
- Apache Spark
- Database skills like NoSQL including Couchbase, MongoDB
- Quantitative analysis
- Data Mining
- Problem Solving
Suggested best big data certifications to get this career started.
To learn big data, it is essential for professionals to get hands on experience before getting into a big data career. Organizations are in a hunt for big data professionals skilled technically and theoretically. Professionals and fresher graduates can now gain knowledge and skills by taking up certification programs from credentialed resources.
Hortonworks
Hortonworks massive certification offers performance based learning skills and hands-on examination. This program provides majors in Apache Hadoop certification. For you to become a Hortonworks Certified Professional, one needs to earn any one of the following certification - Hadoop Certified Developer, Hadoop Certified Apache Spark, Hadoop Certified Java Developer, Hadoop Certified Administrator and Hortonworks Certified Associate.Data Science Council of America (DASCA)
DASCA offer certification programs in Associate Big Data Analyst, Senior Big Data Analyst, Associate Big Data Engineer and Senior Big Data Engineer. They provide good approach to start your career in Big Data. This certification body also provides certifications based on the learning needs of the individual.Cloudera
A Cloudera Certified Professional Data Engineer helps you master and demonstrate your expertise in the field. A fresher graduate acquires the skills in storing and analyzing data in Cloudera’s CDH environment.These are some of the best big data certifications a professional can take up before landing a career in the big data field.
No doubt, the word is getting out and organizations are exclusively looking to hire the best talent. A career in big data is going to be extremely lucrative and highly sought after.
