Big Data Tester

Average Salary (Per annum): US$107453

Roles and Responsibilities: Big data testing is a testing process of a big data application in order to ensure that all the functionalities of a big data application work as expected. The goal of big data testing is to make sure that the big data system runs smoothly and error-free while maintaining performance and security.

Qualifications:

• Knowledge of SQL and PLSQL scripting languages.
• Graduation in Engineering, Computer Science, or other similar fields of study.
• Knowledge of programming languages like Python.
• In-depth understanding of business processes.
• Knowledge of budgeting and cost monitoring.
• Analytical and communication skills.

Top Online Courses:

Big data Managing certification (Udacity): This nano degree has been designed with the sole purpose of helping to learn about the techniques to design a data model, build warehouses, automate the processing and handle various scales of information. A student with knowledge of Python and SQL can be an added advantage.

Big Data Hadoop Certification Training Course (IBM): Intellipaat Big Data Hadoop training program helps you master Big Data Hadoop and Spark to get ready for the Cloudera CCA Spark and Hadoop Developer Certification (CCA175) exam as well as master Hadoop Administration with 14 real-time industry-oriented case-study projects. In this Big Data course, you will master MapReduce, Hive, Pig, Sqoop, Oozie, and Flume and work with Amazon EC2 for cluster setup, Spark framework and RDD, Scala, and Spark SQL, Machine Learning using Spark, Spark Streaming, etc.

Become a Big Data Engineer:  Mastering the Concepts LinkedIn Learning: In this learning path, you will explore all the essential concepts that will equip with you the skills required to implement them in real-world situations and pursue a career in this field. Begin with the foundational training that will acquaint you with the necessary technical jargon and concepts before moving on to databases that can be used to store and manage any scale of data.

Top Institutes Offering this Program:

• MS in Data Science: University of Denver
• Master's in Business Analytics: University of Dayton
• MS in Analytics: American University

Top Recruiters for This Job:

Deloitte: Deloitte is a leading provider of audit and assurance, consultancy, financial advisory, and tax services and etc. This information is stored in the form of data and so big data Testers are needed for the company for maintaining the organization's whole data ecosystem, this includes from data sources and databases to data storage solutions.

Capgemini: Capgemini is a consulting, technology services, and digital transformation company with data used for defining the end of the database, and then formulate the organizational data strategy, including standards of data quality, the flow of data within the organization, and security of the data.

Fractal Analytics: It has emerged as one of the top analytics service providers in the country.  The company has a global footprint boasting of several Fortune 500 companies from industries like retail, insurance, and technology. It has many branches in all parts of India hiring new positions.

Amazon: Amazon is one of the biggest e-commerce companies around the world and is also among the top data recruiters worldwide. Amazon is a giant of data and to comprehend the intensity of data it requires for its core operations from marketing streamlining, logistics, and inventory management to sales expectation and even HR analytics.

Bank of America: It is an American multinational bank that relies on huge amounts of data architects for building complex computer database systems that are accessible, useful, and secure the processes of the bank and its data by understanding the business need and exploring the existing data structure.