Hadoop Basics training course contains over three hours of training videos that cover different fundamental topics on Hadoop. Learners can find a total of 8 lectures in the Hadoop basics training course. The course is available with the facility of unlimited access on different device platforms such as PC, Mac, and iOS and Android devices. In addition, we also provide highly responsive customer support and subject matter expert support related to the course.
Is there any prior requirement to learn Hadoop basics?
Candidates aspiring to learn Hadoop basics must have in-depth knowledge of different programming languages, according to their role. For example, expertise in Java can prepare you for development-based roles, while R or Python can help you land up with analysis-based Hadoop job roles. The next important prerequisite for learning Hadoop basics refers to a comprehensive knowledge of SQL. The final prerequisite to learn Hadoop basics refers directly to the knowledge of Linux because the majority of Hadoop deployments are based on Linux.
Who should learn Hadoop basics?
Any individual aspiring to build a career in Big Data can start learning Hadoop basics. There is no specific rule mentioning that only professionals with Java programming experience can learn Hadoop. Business intelligence professionals, data warehousing professionals, and professionals with different backgrounds in SAP, Mainframe, ETL, or any other technology could start learning Hadoop.
Why should I learn Hadoop basics?
If you are searching for any specific reason to learn Hadoop basics, then career opportunities would come first. However, here are some of the other promising reasons to learn Hadoop fundamentals.
Hadoop serves as a gateway to learn about the Big Data ecosystem
Hadoop has a higher potential of disrupting various industries
Hadoop provides reliable career development opportunities for different professional backgrounds
The Hadoop skill gap is huge
Big data analytics are one of the top priorities in many organizations now
How will the Hadoop basics training help me?
The Whizlabs Hadoop basics training course is crafted by some of the best minds in the Whizlabs team. With their years of experience and skills in the Hadoop ecosystem, the course is an ideal gateway for any individual aspiring to learn about Big Data. This course would help you learn all the basics for building your own data processing file system. Furthermore, the training in Hadoop basics can also strengthen your command over big data analytics skills effectively.
Does Whizlabs Offer any Subscription Plan?
Yes, we offer the Annual Subscription in which you get all the Whizlabs training courses worth $2500+ at $99 only. With Whizlabs subscription, you will get unlimited access to all the courses and hands-on labs with Premium Support for one year.
Do you provide a course completion certificate?
Yes, we provide a course completion certificate for online training courses. Once you watch the video course by 100% / complete an online course, you get a course completion certificate that is signed by our CEO.
How long is the license valid after the purchase?
Our simulators and video courses have a lifetime license/validity. Once you have purchased, you can access it for a lifetime.
What are the important features of Hadoop?
The most important features of Hadoop which make it popular are as follows,
Hadoop is open-source
Hadoop ensures fault tolerance
Hadoop is highly cost-effective
Hadoop ensures higher scalability
Hadoop provides higher availability
What are the major components of Hadoop Architecture?
The major components of Hadoop architecture are as follows,
The High Distributed File System (HDFS)
The processing layer of MapReduce
The resource management layer, YARN
What is the significance of Hadoop?
Hadoop has been very popular since its introduction in 2004 and is now a must-have skill in the field of data analytics. The open-source nature of Hadoop is one of the foremost reasons to consider the importance of Hadoop. In addition, the Hadoop ecosystem is also a key highlight of Hadoop, keeping it ahead. It provides storing and processing capabilities along with the facility of collecting data from RDBMS and use HDFS for organizing it on the cluster. Most important of all, Hadoop provides the much-needed advantage of cost-effectiveness.
What is Hadoop streaming?
Hadoop streaming is a utility that accompanies the Hadoop distribution and enables the creation and execution of Map/Reduce jobs. It can support any executable or script that the reducer or mapper support.
What is data modeling in Hadoop?
Data modeling in Hadoop refers to the process of loading raw, unstructured, and unprocessed data into Hadoop. The structure for the data is applied at the time of processing according to the processing application's requirements. Data modeling is considerably different from the conventional Schema-on –Write approach for creating structured data in traditional data management systems.
Is there any certification for validating by Hadoop basics knowledge and expertise?
Although you cannot find any specific official certification to prove your knowledge and expertise in Hadoop, there are many vendor-specific certifications as follows,
Cloudera Hadoop certification
IBM Hadoop certification
MapR Hadoop certification
SAS Hadoop certification
How would learning Hadoop basics help me in my career growth?
The first and foremost benefit of learning Hadoop basics for your career growth is the opportunity to establish a career in big data. Most important of all, Hadoop offers flexible integration with existing job roles such as developers, solution architects, data management professionals, and business intelligence professionals. Furthermore, the emergence of Big Data as an inevitable necessity for all enterprises is a potential promise for career development by learning Hadoop.
How much could I earn with Hadoop basics skills?
According to Hackr.io, the average annual salary of a Hadoop Administrator is $123,000, while that of a Hadoop Developer is $100,000. On the other hand, the average annual salary of a Hadoop Architect is almost $172,000.
Apart from mock exams/video courses, is there any further assistance I can get from Whizlabs?
Yes, you will get full support for any query related to the certification while preparing through our mock exams/video courses. Your query will be handled by the certified SME (Subject Matter Expert) & response will be provided in due course.
Do you offer a Money-Back Guarantee for Whizlabs training courses?
Yes, we offer a 100% unconditional money-back guarantee for our training courses. If you don’t clear the exam for any reason, you can apply for a full refund.
Please note that we only refund the amount paid for the Whizlabs training course, not the certification exam cost. For more details, we recommend you to check our Refund Policy.
Do you provide any discount on the bulk purchase?
Yes, you can avail up to 50% discount on the purchase of more than 10 products at a time. For more details, please feel free to write here. A member of our support staff will respond back as soon as possible.
What are the payment gateways you provide?
We accept payments through different gateways like CCAvenue, Stripe, etc.
After purchasing the Training Course from Whizlabs, how can I clarify my technical questions?
We have a dedicated team of subject-matter experts (SME) who will answer all of your queries that are submitted through our Learning Management System (LMS) interface. You will receive responses within 24 hours of the submission of the question.
What if I have more queries?
If you have any queries related to the Certification exam, Whizlabs training courses, payments, etc. please feel free to contact us. A member of our support staff will respond to you as soon as possible.