BigData refers to data sets that are too large or complex for traditional data-processing application software to adequately deal with. BigData with many cases offer greater statistical power, while data with higher complexity may lead to a higher false discovery rate. Because of the importance of BigData nowadays, There are many in-demand jobs in the big data industry we will discuss in this article.
The Most In-Demand Jobs in BigData Industry
is a professional responsible for collecting, analyzing and interpreting large amounts of data to identify ways to help a business improve operations and gain a competitive edge over rivals. While the field is still somewhat in flux, generally data scientists gather, process and analyze data and work with a team and data analytics programs to extract meaning from the data.to provide insights beyond statical analysis. The demand for data science skills has grown significantly in recent years as companies look to glean useful information from the voluminous amounts of structured, unstructured and semistructured data that a large enterprise produces and collects collectively referred to as big data.
Business Intelligence Analyst (BIA)
the Business Intelligence Analyst role needs a level of agility to inform as well as respond to changing business needs. The principal role of the Business Intelligence Analyst within the overall Business Intelligence System of an organization is to provide a vertical bridge through the business to communicate information of high value to support decision making demands. business intelligence analysts are always combing through data to identify new opportunities for companies and articulating the business meaning of the data results to stakeholders.
is a specialized computer systems administrator who maintains a successful database environment by directing or performing all related activities to keep the data secure. The top responsibility of a DBA professional is to maintain data integrity. This position also continues to be in high demand.
is responsible for creating or maintaining the database components of an application that uses the technology stack. developers either develop new applications or convert existing applications to run in a Database environment. a database developer is focused on improving databases, creating new applications for databases or modifying legacy applications to work with a database setup. There’s a lot of innovation right now in the design of database systems to be able to handle raw and unorganized data, so this position is perfect for those who are motivated by challenges.
are the data professionals who prepare the “big data” infrastructure to be analyzed by Data Scientists. They are software engineers who design, build, integrate data from various resources, and manage big data. Data engineers make the work of many other tech professionals possible because they design and build programs that create large data sets. It’s those data sets that data scientists analyze and BIAs build business use cases from.
Data Security Administrator
is responsible for implementing security systems that will provide detection, prevention, containment, and deterrence mechanisms to protect and maintain the integrity of data files. Overall responsibility will include all user departments and schools as well as IT staff. They define network security requirements, ensure all security measures are updated and are responsible for implementing security strategies.
Data Analytics Manager
translate numbers into plain English Every business collects data, whether it’s sales figures, market research, logistics, or transportation costs. A data analyst’s job is to take that data and use it to help companies make better business decisions. companies are learning to rely on data analytics managers to make sense of the data and communicate to the rest of the team how businesses should respond to the insights the data provide. The person in this role must have a solid skill set that includes an analytics and business background as well as managerial skills.