In this era of electronic and digital devices, most people are using Big Data, ML, AI and such without really understanding what goes on to provide those services. Data is at the very center of any application and the sheer volumes of data generated, the variety of sources and formats, the need to manage, clean, prepare and draw inferences for business purposes and making decisions is being used extremely widely. And this spawning of data, means the projects involve Big Data and that technology has to evolve and changes to manage it. This also indirectly implies the need for Hadoop developers. The relationships are symbiotic and spur growth in each other\u2019s needs.<\/p>\n
\u2022 Since data is an asset people trained on handling the large amounts of data performing analytics on it and providing the right gainful assets for business decisions are also fast being considered invaluable assets. Pros:<\/strong> Today it would be exceptional if a company does not use Hadoop and data analytics in one form or the other. Among the ones that you can easily recollect are New York Times, Amazon, Facebook, eBay, Google, IBM, LinkedIn, Spotify, Yahoo!, Twitter and many more. Big Data, Data Analytics, and Deep Learning are widely applied to build neural networks in almost all data-intensive industries. However, not all are blessed with being able to learn, update knowledge and be practically adept with the Hadoop platform which requires a comprehensive ML knowledge, AI deep learning, data handling, statistical modeling and visualization techniques among other skills. In this era of electronic and digital devices, most people are using Big Data, ML, AI and such without really understanding what goes on to provide those services. Data is at the very center of any application and the sheer volumes of data generated, the variety of sources and formats, the need to manage, clean, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_mo_disable_npp":"","om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[23],"tags":[794,1055,1056,130,223,473,620,707,719],"pages":[],"coe":[],"class_list":["post-39471","post","type-post","status-publish","format-standard","hentry","category-analytics","tag-data-analytics-training","tag-big-data-hadoop","tag-big-data-hadoop-developer","tag-data-analytics","tag-big-data","tag-hadoop-training","tag-analytics","tag-data-analytics-courses","tag-big-data-analytics-2"],"acf":[],"yoast_head":"\n
\n\u2022 Those employees who do not re-skill to include managing Big Data face the risks of getting laid off. For example, TCS, Infosys, and many other data giants laid off nearly 56,000 people in just one year.
\n\u2022 77% of the companies and verticals across industries are adapting to use Big Data. Thus many are recruiting data analysts and scientists<\/a>. Even the non-IT sector!
\n\u2022 The payouts are second to none in the category and a large number of aspirants are taking up formal Hadoop careers, both newbies and those changing careers mid-way.
\n\u2022 Data is growing and will continue to be used even in the smallest of devices and applications creating a demand of personnel to handle Big Data.<\/p>\nThe Hadoop Career Choice<\/strong><\/h3>\n
\n\u2022 Big data applications and demand for trained personnel shows tremendous growth.
\n\u2022 Job scope is unending since data continues to grow exponentially and is used by most devices today.
\n\u2022 Among the best technology for managing Big Data sets Hadoop scores as the most popular suite.
\n\u2022 The salaries and payouts globally are better than for other jobs.
\n\u2022 Most verticals and industries, a whopping 77%, are switching tracks to use Big Data.
\n\u2022 Hadoop is excellent at handling petabytes of Big Data.
\nCons:<\/strong>
\n\u2022 Your skills need to be of practical nature and constantly updated to keep pace with evolving technology.
\n\u2022 You need a combination of skills that may require formal training and is hard to assimilate on your own before you land the job.<\/p>\nHow to Land that Dream job<\/strong><\/h3>\n
\nOne can do separate modules or certificate Big-Data Hadoop training courses with Imarticus Learning who provide such learning as short-term courses, MOOCs, online classrooms, regular classrooms, and even one-on-one courses. Choices are aplenty with materials, tutorials and options for training being readily available thanks to high-speed data and visualization made possible by the internet.
\nDoing a formal Hadoop training course with certification from a reputed institute like Imarticus Learning helps because:\u00a0<\/strong><\/em>
\n\u2022 Their certifications are widely recognized and accepted by employers.
\n\u2022 They provide comprehensive learning experiences including the latest best practices, an updated curriculum, and the latest training platforms.
\n\u2022 Employers use the credential to measure your practical skills attained and assess you are job-prepared.
\n\u2022 It adds to your resume and opens the doors to the new career.
\n\u2022 Knowledge in Big Data is best imbibed through hands-on practice in real-world situations and rote knowledge gained of concepts may not be entirely useful.
\nThe best courses for Big data Hadoop and Advanced Analytics are available at the IIMs at Lucknow, Calcutta, and Bangalore at the IITs of Delhi and Bombay. This is an apt course for people with lower experience levels since their curriculum covers a gamut of relevant topics in-depth with sufficient time to enable you to assimilate the concepts.
\nThe Big data training courses<\/strong> run by software training institutes like Imarticus are also excellent programs which cost more but focus on training you, with the latest software and inculcating practical expertise. Face-to-face lab sessions, mandatory project work, use of role-plays, interactive tutoring and access to the best resources are also very advantageous to you when making the switch.
\nJob Scope and Salary Offered:<\/strong>
\nPersons with up to 4 years experience can expect salaries in the range of 10-12 lakhs pa at the MNCs according to the Analytics India Magazine. Yes, the demand for jobs in this sector will never die down and is presently facing an acute shortage.
\nHadoop Course Learning:<\/strong>
\nYou can use online resources and do it yourself using top10online courses.com. However, formal training has many advantages and is recommended. Join the Hadoop course at a reputed institute like Imarticus Learning<\/a>.
\nHadoop has a vast array of subsystems which are hard to learn for the beginner without formal training. The course helps you assimilate the ecosystem and apply these systems to solving real-world industry-related problems in real-time through assignments, quizzes, practical classes and of course do some small projects to show off your newly acquired skills. The best part is that you have certified trainers leading convenient modes and batches to help you along even if you are already working.
\nThe steps that follow are the Hadoop progressive tutorial in brief.
\n\u2022 Hadoop for desktop installation using the Ambari UI and HortonWorks.
\n\u2022 Choose a cluster to manage with MapReduce and HDFS.
\n\u2022 Use Spark, Pig etc to write simple data analysis programs.
\n\u2022 Work on querying your database with programs like Hive, Sqoop, Presto, MySQL, Cassandra, HBase, MongoDB, and Phoenix.
\n\u2022 Work the ecosystem of Hadoop for designing applications that are industry-relevant.
\n\u2022 Use Hue, Mesos, Oozie, YARN, Zookeeper, and Zeppelin to manage your cluster.
\n\u2022 Practice data streaming with real-time applications in Storm, Kafka, Spark, Flume, and Flink.
\n\u2022 Start building your project portfolio and get on GitHub.
\nConclusion:<\/strong>
\nIn parting, India and the bigger cities like Bangalore, Hyderabad, and Mumbai are seeing massive growth in the need for Hadoop developers. You will also benefit from a Hadoop training course in Data Analytics and it is worth it when your certification helps you land the dream career you want. So don\u2019t wait. Take that leap into Hadoop today!<\/p>\n","protected":false},"excerpt":{"rendered":"