SunJava technology certification is popular all over the world

SunJava technology certification is popular all over the world-general Linux technology-Linux programming and kernel information. The following is a detailed description. As we all know, Java has swept the world with its unique openness, cross-platform and network-oriented interactivity. With its security, ease of use, and short development cycle, it quickly evolved from the initial programming language to the world's second largest software development platform. These advantages have aroused great attention in the computer field at home and abroad.

Sun's Java certification is the only Java certification authorized by Sun in the industry. The Sun-certified Java programmer test aims to observe the students' ability to perform complex programming through application software allocation. Then we will test the knowledge required by the students to complete programming.


Cross-platform languages

To establish a set of certification standards for the industry, Sun Microsystem, a world-renowned company, has launched Java and Solaris Technology Certification solutions for the most advanced technologies. Based on these certifications, enterprises can use these certifications as the criteria for judging recruitment talents, or as a basis for measuring the technical level of employees. In terms of technology, these certifications can also prove the technical competence of individuals.

Sun has always been a leader in technology and market share in the Unix field. The Java Technology launched in recent years has become the industry standard. Therefore, the certification exams held by Sun must be recognized by Java and Unix in the global information industry.

At present, China's computer language application certification mainly includes Microsoft's MCSD, IBM, and SUN's SCJP. common computer languages include C, C ++, Java, Cobol, Fortran, Pascal, etc, however, apart from Java, Java can be widely used on different platforms, and other languages are restricted by the operating platform type. Therefore, Java has been paid more and more attention and accepted by the majority of computer workers. In particular, its Internet-based operability makes it more convenient to spread applications on the network. In addition, its execution speed is faster than other development languages, and it is more suitable for the needs of modern economic development. We can optimistically predict that Java will soon become the world's most popular computer programming language.

However, Sun's SCJP and SCJD are both difficult professional exams and are not suitable for Java popularization. Therefore, most people cannot obtain certificates through Sun's certification exams, however, in fact, it is not only the certificate that can be used to develop programs in Java. Most developers who use Java do not need a certificate issued by senior engineers like Sun, they urgently need a discount certificate to prove their capabilities, which is the market demand for introducing Java basic universal certification.

Java Trend

With the rapid popularity of Java in the world and the significant expansion of Sun's business in China, Java has also come to China. Java is a computer language invented by Sun and has been widely used in computer networks and home computers.

Since the advent of Java, technologies and applications have developed very fast, not only on computers, but also on mobile phones and household appliances. Almost every web page on the Internet contains Java programs or code. In the future, every family and every person's life will contain a part of Java. In the last two or three years, Java has doubled every year. More than 80% of the world's universities have Java courses, and more than 2000 Java-related books are available, and the number continues to grow. Java cross-platform and many other features make it the fastest-growing software product in the future: it is supported by around 150 license issuing institutions, 200 universities and 0.5 million developers; more than 1000 applications are compiled using it; Java development kit has been downloaded more than 1 million times; Java BEANS development kit has been downloaded more than 0.1 million times; it was supported by all major computer manufacturers around the world, and all of this happened within the first 800 days after its publication. Java broke into the heart of enterprise computing and is becoming the driving force of public opinions in the mass media, changing the computing environment of enterprises. It provides a secure and robust platform for Internet commerce to change the business itself. Java computing is a trusted enterprise solution in all walks of life.

According to a recent survey, software developers are increasingly interested in Java. According to a survey completed last month by Vince market research, Java developers in North America accounted for 44%. outside of North America, the proportion of software developers using Java is 43%. Ivens expects the number to rise to 61% next year. According to the company's survey, the number of software developers using Java has continued to grow over the past two years.

Sun JAVA Certification = Excellent job opportunities + generous treatment

According to relevant surveys, Java developers in the United States have the highest average annual salary, and the basic annual salary is $70 thousand; the average annual salary of C ++, C, and Cobol programmers is $66 thousand, while that of Visual Basic programmers is about $58 thousand.

In foreign countries, especially in the United States, Sun companies, and other large enterprises, they attach great importance to certification courses. When they are hiring, they all need to see what certificate the other party has, so the certificate is very helpful for finding a job and may get a higher salary.

Many programmers in India are in the United States. In India, the vast majority of Java training participants are individuals. They value Java certification, accounting for more than 90% of the students.

Java programmers are internationally certified programmers of Sun, the United States. They are currently one of the world's most valued and popular programmer qualification certifications, with this certification, you can get excellent job opportunities and generous treatment.

At present, there is a huge gap between the supply and demand of people holding Java Programmer certificates around the world, forcing enterprises to hire Java programmers with high salaries. Therefore, Java Programmer's gold content is much higher than the average technical staff. In the United States, Canada, Australia, Singapore and other developed countries and middle-developed countries, the annual salary of the person holding the Java Programmer certification certificate is 4 ~ $0.1 million, and programmers with Java Programmer certification in China also have excellent job opportunities and high salaries.

In China, the number of students attending Java training increases by 2 to 3 times every year. According to last year's statistics, enterprise users account for 60%, and the proportion of individual users continues to rise.