A friend of mine asked me which would be better, a course on Java or a course on big data or Hadoop. All I could manage was a blank stare. Do you have any ideas?

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Sasmita Panigrahi

Staff_Data Scientist_12 _years_Experience_PhD -Research -Scholar_IOT_EdgeComp

A course is bigdata will be more better. But honestly as a freshers getting a job in big data is little difficult. So my suggestion will be do a course on both java and bigdata, apply for job and what ever you are getting grab it . After getting 1-2 yr of experience switch the domain to bigdata or datascience...
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A course is bigdata will be more better. But honestly as a freshers getting a job in big data is little difficult. So my suggestion will be do a course on both java and bigdata, apply for job and what ever you are getting grab it . After getting 1-2 yr of experience switch the domain to bigdata or datascience etc read less
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TECHNICAL ARCHIECT & LEAD ENGINEER – GEN AI & DATABRICKS, CLOUD (AZURE, AWS), DEVOPS, DBT

If your friend is fresher then let him go for Java . He can easily switch into BigData(Hadoop) after years of experience . For Fresher level there is no job in hadoop .
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Big Data Architect

Sri - If you are looking at the current market trend, please go got bigdata or hadoop with real time projects and use cases. Please reach out to me for more questions.
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Start with java , even to go with big data one need to have good knowledge of one programming language
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It all depends on personal aspiration and liking. Java is a evergreen course and so many students learn java. The salary for java resource is good as well but competition is high as well. Big data is a great course in market right now and will definitely be the future of IT. Come and be a part of BIG...
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It all depends on personal aspiration and liking. Java is a evergreen course and so many students learn java. The salary for java resource is good as well but competition is high as well. Big data is a great course in market right now and will definitely be the future of IT. Come and be a part of BIG data at www.QwikMind.com. read less
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Hello, I am Ali from Hyderabad, and I am into Telecom field as a Network Performance Engineer from the past 3 years, and as I don't find any growth in Telecom Field due to stability I am thinking to switch into IT field. And so far whatever I have researched I found Big Data is the demand in IT sector. 1. Can a non-IT guy with no programming/coding knowledge can step into Big Data? 2. How much scope does Big Data have or for how much years can we except Big Data around? 3. If I opt the course into your institute, will there be any real-time exposure during the course? 4. Can I easily get a job into Big Data as I am a non-IT person? And any experts or who have already taken course from any Institution and got helped in getting placements, please do suggest me which would be the best.
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