Java Training Course will teach you in 18 months you important features of Java:  variables, data types, methods, control statements, arrays, logical operators,  classes and objects, static methods, encapsulation, inheritance, abstraction, interfaces, polymorphism, and more. shell scripting. This course  is designed by experts who aim to make you an expert in this programming language.  Our online Java certification will help you work on real-time projects and become a certified developer. Java is one of the most popular programming languages used to create Web applications and platforms. One of the most significant advantages of Java is its ability to move easily from one computer system to another.. The salary for a Java Engineer $80-150k /Year