Big Data is in the middle of its journey, offering various life-changing career opportunities. If your career goals are headed towards Big Data, then 2016 is the best time to hone your skills in the direction, by obtaining one or more of the big data certifications. In this constantly changing world of big data tools and technologies, project managers and hiring managers often do not know what to look for in a particular candidate, while hiring for big data job roles. Acquiring big data analytics certifications in specific big data technologies can help a candidate improve their possibilities of getting hired.
It is necessary for individuals to bridge the wide gap between the academia big data programs and the industry practices. Most of the big data certification initiatives come from the industry with the intent to establish equilibrium between the supply and demand for skilled big data professionals. Whether you are a data scientist, Hadoop developer, data architect, data analyst or an individual aspiring for a career in analytics, you will find this list helpful. Below are the top big data certifications that are worth paying attention to in 2016, if you are planning to get trained in a big data technology. The expert counsellors at DeZyre have researched and listed big data certifications available online, so that you choose the one that is right for you. Read below to find out which big data certification fits your needs and works best for your career goals.
Why you should take a big data certification?
If you are working with a company which deals with Big Data analytics, or if you have a graduate degree in big data then it is natural that you will question the need to take a Big Data Certification. It might seem redundant to you. But Big data analytics certifications help the hiring managers or employers know that your big data skills are up-to-date and at par with the industry standards. If you are awaiting a promotion at your current job, then a big data certification can add value to it, as a proof of your ability to learn new things.
- If you want to be at the top of your game, then getting a big data analytics certification is a must, as it helps to distinguish your skills from your peers.
- In case of a slowdown, takeover or inflation, having a big data analytics certification will keep your skills marketable and valuable to your employer.
- The personal satisfaction that one has after they have mastered new big data skill by acquiring a renowned big data analytics certification, is also a great motivator.
Learn Hadoop to become a Microsoft Certified Big Data Engineer.
According to a study by Wanted Analytics in 2014, the demand for programmers with a big data analytics background increased by 337% but out of the 332,000 programmers in US only 4% had the necessary big data skillset. As a result, several eLearning organizations like DeZyre, Coursera, Edupristine and Udacity are helping professionals update their skills on the widely demanded big data certifications like Hadoop, Spark, NoSQL, etc. that organizations urgently need.
The demand for people who understand “Big Data” and can work with it, is growing exponentially. If we type in “Big Data” on Glassdoor.com, over 53,576 open jobs pop up on the screen as of Feb 26th, 2016. There are more open big data jobs that do not mention the buzzword “Big Data” but require big data skills like Hadoop, Spark, NoSQL, Storm, etc.
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With the increasing surge in Big Data applications and solutions, a number of big data certifications are growing which aim at recognizing the potential of a candidate to work with large datasets. Big data certifications can be pursued by professionals with a background in BI, data mining, data management, administration, analytics, or anyone looking to make a career switch from software application development or data warehousing. Professionals with big data certifications are in huge demand - commanding an average salary of $90,000 or more.
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Big data is a multifaceted speciality that is gaining momentum at a rapid pace and there are not enough big data experts around. Big data certification helps you declare yourself an expert in Big Data. The big data certification one should choose, depends on the experience they already have and the role they want to play in the big data world. Most popular big data job roles include – Hadoop Developer, Data Analyst, Hadoop Administrator, Data Scientist, Data Architect, and Spark Developer, so ensure that you choose a big data certification based on the job role you want to fill in.
Big Data Certifications for Hadoop
1) Cloudera Certified Associate Spark and Hadoop Developer (CCA)
Big data, Hadoop and Spark are similar and Cloudera is the leading certification provider of these similar technologies. CCDH (Cloudera Certified Hadoop Developer) big data certification has been replaced with CCA Spark and Hadoop Developer certification program. CCA certification tests the technical skills on the ability to write, optimize and maintain various Hadoop and Spark development projects.
This big data certification focuses on verifying the knowledge of the candidate on understanding HDFS, configuring, submitting and managing various types of Hadoop/spark jobs and design patterns. It basically aims to test the understanding of individuals in working with the overall hadoop and spark ecosystem. In CCDH the main focus was on testing an individual’s knowledge in Java MapReduce but CCA big data certification moves its focus from Java MapReduce and also includes testing hands-on skills in working with Apache Spark in Python or Scala.
Pre-requisites – There are no definite pre-requisites to take any Cloudera certification, however comprehensive hands-on training in Hadoop and Spark is an excellent way to approach the exam.
Validity –CCA does not expire but it has to be renewed every 2 years to maintain the privileges and current status with the latest releases of Cloudera Distribution.
Big Data Certification Cost for CCA - $295
2) DeZyre Hadoop Big Data Certification
If you want to gain some quick practical experience in working with the Hadoop ecosystem, then you should seriously consider taking up DeZyre’s Hadoop Certification. DeZyre’s Big Data Certification in Hadoop comes bundled with instructor-led interactive training and hands-on industry based projects. DeZyre’s Certified Hadoop online course, trains participants on how to import data into the hadoop cluster and how to process it using various big data tools like Pig, Hive, Flume, and Impala. On completion of the training, participants gain the ability to identify which is the best Hadoop tool to be used in a given situation and gain hands-on experience in working with these tools.
After completing the hands-on online Hadoop Training, participants get to work with an experienced industry mentor on hands-on project. On successful completion of the project- participants are Certified in Hadoop by DeZyre.
Pre-requisites – Hadoop training course is means for developers or engineers who have basic programming experience in any technology.
Validity – Hadoop Big Data Certification by DeZyre is valid for lifetime.
Hadoop Big Data Certification Cost- $1100 (This cost includes both Apache Hadoop training and certification.)
3) Cloudera Certified Administrator for Hadoop (CCAH)
If you are looking to pursue a role as a system administrator in the big data world then this is a big data certification you must go for in 2016.This big data certification demonstrates the level of administrative knowledge a candidate possesses in configuring, deploying and managing a secure Hadoop cluster. CCAH tests the knowledge of a professional on various topics like HDFS, cluster planning, resource management, cluster administration, monitoring and logging.
Pre-requisites – There are no specific pre-requisites to take any Cloudera certification, however comprehensive hands-on training in Hadoop Administration is an excellent way to approach the exam.
Validity –CCAH does not expire but is limited to a specific CDH releases and is valid only for that version. Once the version expires, the CCAH certification also expires.
Big Data Certification Cost for CCAH - $295
There are many other big data certifications for Hadoop technology offered by Hortonworks and MapR that are keyed to their respective Hadoop distributions.
Big Data Certifications for Apache Spark
With increasing demand for Apache Spark trained professionals and with enterprises looking to hire candidates who can implement best practices for Spark deployments – having a big data certification for Apache Spark is like adding a feather to the big data cap.
1) Databricks Spark Developer Certification
The Databricks Spark developer certification, developed in collaboration with O’Reily - tests the knowledge of a candidate in Apache Spark ecosystem and its model of computation in various languages like Scala, Java, Python and SQL.
Databricks Big Data Certification Cost for Spark - $300
2) DeZyre Apache Spark Certification
If you wish to gain hands-on experience working with Spark applications in production then the Apache Spark Certification from DeZyre bundled with comprehensive hands-on training is worth taking a look at, in 2016.Participants can learn about Apache Spark Ecosystem through an instructor-led interactive online course and get certification from DeZyre on successful completion of the project.
DeZyre’s Apache Spark Certification helps one, understand the theory behind how a Spark cluster operates and teaches practically how one can apply the best practices to a spark cluster in production to avoid major performance bottlenecks and runtime issues.
DeZyre Apache Spark Big Data Certification Cost - $1100 (This cost includes both Apache Spark training and certification.)
Big Data Certifications for Data Scientists
1) Cloudera Certified Professional: Data Scientist (CCP:DS)
Participants looking to demonstrate their skills in working with big data at an elite level should consider taking this data scientist certification that evaluates the knowledge of an individual on the basic data science concepts. Participants design and develop data science solutions on a live cluster with real data sets that is evaluated by peers for accuracy and robustness.
This data scientist certification requires completing 3 exams –
- DS700 – Descriptive and Inferential Statistics on Big Data
- DS701 – Advanced Analytical Techniques on Big Data
- DS702 - Machine Learning at Scale
Big Data Certification Cost for these exams is $600.
Comprehensive training in technologies like Hadoop, Python and R make a good level of preparation to clear these exams and become a Cloudera Certified Professional Data Scientist.
2) DeZyre Data Science (Python and R) Certification
This data scientist certification is for professionals who want to demonstrate their expertise in using the Python and R programming languages for advanced statistical modelling and analysis. If you are stepping into the big data world and want to become a data scientist, then DeZyre’s Certification for Data Science is sure to get you noticed in the job market. The objective of DeZyre’s Data Scientist Certification is to evangelize analytics concepts in Python and R programming that can help participants instantiate big data solutions in the industry. Participants can learn data science in Python and R by working on hands-on projects, under industry expert guidance.
Cost of Data Scientist Certification in Python and R - $1100
3) EMC Data Scientist Associate (EMCDSA)
This data scientist certification tests in-depth knowledge of an individual in data analytics. EMCDSA exam tests the understanding of a candidate in deploying the data analytics lifecycle, choosing the right data visualization tools, creating statistical models, applying various analytic techniques and reframing business challenges as analytic challenges.
There are no pre-requisites to take this certification but it is necessary that participant take a Data Science and Big Data Analytics course that familiarizes them with all the required concepts and terminology.
EMCDSA Big Data Certification Cost - $200
If you want to build your big data skill set, develop skills that are most sought-after and well-compensated by taking one or more of the above big data certifications in 2016.
The above list shows only the big stars in big data certification industry-there are few more options for big data certifications and more are emerging every day. Did we miss any crucial big data certifications? If you have been impressed by any other renowned big data certifications that are not listed here then let us know in comments below.
Make an exceptional career move in the big data world with DeZyre’s IBM Big Data Certification in Hadoop