The ascent of technologypaved the way for other advances consistently. Where there is by all accounts aneed to rise above manual protocols, technology has dependably stepped uptowards turning these strategies into a useful arrangement of analytics andprograms that address precisely its interest. In this manner with the rise oftechnology came big data.

Big data is oftenreferred to huge chunk of data which can’t be mined or processed for informationonly by using traditional data analysis application tools, traditionaldatabase, limited machine and common software technology since data cannot fitinto this system.  It can even pose an issue when the data moves too fastor exceeds the current processing capacity.

Horizontally as any technology, Big data is evolving and will continueto grow every year. Without colossal data examination, industries are outwardlyweakened and nearly deaf, wandering out onto the web like deer on a freeway.Enormous information, obviously, consequently has caught board rooms today.Data are transforming into the new unrefined material of business. Witheverybody gunning for changing data into bits of knowledge that will impactthem to win, the world wildly needs data science wizzes in mind bogglingnumbers.


Thefollowing are a few realities demonstrating the demand of Big Data Industry:

  1. Huge demand forAnalytics professionals: With being an expert in data analysis, data isliterally useless. The number of job postings identified with Analytics is infact and bones have increased generously throughout the most recent years. Thisapparent surge is because of the increasing number of organizationsimplementing Big data and along these lines look for an expert in dataanalysis.
  2. Enormous JobOpportunity: There is a huge deficit on the supply side happening around the world.Despite Big Data Analytics being HOTjob, there is an enormous number of unfilled jobs across the world due toshortage of required skills.
  3. Salary Aspects: According to the2015 Skills and Salary Survey Report published by the Institute of AnalyticsProfessionals of Australia (IAPA), the annual median salary for data analystsis $130,000, The average annualsalary in United Kingdom is £66,250-£66,750 according to IT Jobs Watch &average annual salary for Hadoop jobs ranges between $92,512 to $102,679 forHadoop developer, as per Indeed. In India, the average Hadoop Developer salaryranges from Rs. 4, 05,880 to Rs. 5,825,000 based on your experience, asreported by Pay Scale. The average salary for Hadoop & Java Developer inTCS, India is ₹677k – ₹738k, according to Glassdoor. Similarly, the average yearly salary forSpark-related jobs is $92,512, as per Indeed. The average annual salaryaccording to IT Jobs Watch, for Apache Spark Developer jobs in UK is £71,250.
  4. Adoption of Big dataAnalytics is Fast-growing: New technology is currently making it simplerto perform progressively modern information investigation on vast and differingdatasets. With regards to Big Data Analytics tools, the selection of ApacheHadoop structure keeps on being the popular choice. There are differentbusiness and open-source systems to look over and associations are settling onthe fitting decision dependent on their necessity.
  5. The Rise of Unstructuredand Semi structured Data Analytics: with regards to unstructured andsemi-structured data analysis, 84% of the respondents of a specific overviewhave referenced that the association they work for are of now handling andbreaking down unstructured information sources, including weblogs, web-basedsocial networking, email, photographs, and video.
  6. Numerous Job Choiceto Choose for: Big Data Analytics career is deep and one can choose from the 3 typesof data analytics depending on the Big Data environment.
    • -   Prescriptive Analytics 
    • -   Predictive Analytics 
    • -   Descriptive Analytics

    Thereare numerous job titles for one to choose from.

    • ·        Big Data Analytics Business Consultant
    • ·        Big Data Analytics Architect
    • ·        Big Data Engineer
    • ·        Big Data Solution Architect
    • ·        Big Data Analyst
    • ·        Analytics Associate
    • ·        Business Intelligence and AnalyticsConsultant
    • ·        Metrics and Analytics Specialist

    According to industryleader Mckinsey-

    There will be a huge shortage of 1500000 Big Dataprofessionals by the end of 2018.

    The worldwide market for Big Data isprobably going to develop at a quick rate in the following couple of years. Atpresent, the market is divided in nature and is probably going to observe asignificant ascent in the dimension of rivalry in a coming couple of years.