Big Data is a term used for a collection of data sets that are large and complex, which is difficult to store and process using available database management tools or traditional data processing applications. The challenge includes capturing, curating, storing, searching, sharing, transferring, analyzing and visualization of this data.
Big Data Characteristics
When you want to decide that you need to use any big data system for your next project, look into your data that your application will produce and try to look for these characteristics. These characteristics are called 4 V’s of big data.
Volum- Volume is certainly a part of what makes Big Data big. The internet-mobile revolution, bringing with it a torrent of social media updates, sensor data from devices and an explosion of e-commerce.
Variety-Structured data stored in SQL tables is a thing of past. Today, 90% of data generated is ‘unstructured’, coming in all shapes and forms- from Geo-spatial data.
Velocity- Every minute of every day, users around the globe upload 100 hours of video on Youtube, send over 200 million emails and send 300,000 tweets.
Veracity- This refers to the uncertainty of the data (or variability) available to marketers.
There are no strict prerequisites required to join Big Data Hadoop training. However, if students want to become an expert in Hadoop and make an excellent career, students should have following skills:
• Basic knowledge of Java and Linux. • Understanding of Nodes and Cluster • Good Understanding of Database, SQL • Basic knowledge of Programming Languages :Java, Python • Understanding the Architecture of Hadoop System.
Career & Scope of Big Data
This is the age of Hadoop. There is a plethora of job opportunities in the field of Hadoop. Some companies are even modernizing their search engines with the support of Hadoop technology. As a result, they are looking forward to hiring more people with Hadoop skills to support the search process. Then again, some companies are also hiring people with work experience on Open Stack with Hadoop as one of the major necessity.
Companies that are hiring individuals having expertise in Big Data Hadoop training, now and in the future are looking for various roles including:
• Product managers, • Database administrators, • Engineers and professionals with operating skills, • Software testers, • Senior Hadoop developers, • Team leads, • Hadoop developers.
Further, individuals should enroll for Big Data Hadoop training in noida as Big Data Hadoop is everywhere and it will provide them: • Better career • Better salary • Big companies hiring • Better job opportunities
Why RD1 It Institute for Big Data Training?
There are various reasons that make RD1 It Institute a go-to alternative for understudies who need to learn Big Data in Delhi NCR. A portion of the reasons incorporate
Several competitors prepared and set in various rumored organizations
Understudies get the opportunity to take a shot at Live Projects
World-class framework with most recent offices
Ensured and experienced group of experts to give best Big Data preparing in Delhi NCR.
Normal tests to screen the advancement of understudies
Set number of understudies per cluster
Preparing period runs between 4 months/a half year
End of the week clumps for working experts
Web based preparing gave at global dimension
Far reaching educational modules to set up the understudies for a testing programming profession