Java EE 7 Application Developer (1Z0-900) Certification: Is It Worth It?

The Java EE 7 course, aligned with the Oracle Java EE 7 Application Developer (1Z0-900) exam, certifies programming skills for developing and deploying Java Platform, Enterprise Edition 7 applications. Enterprise Edition (Java EE) is the industry standard for community-driven enterprise applications. Industry professionals, commercial and open source organizations, Java User Groups, and countless people contributed to the development of Java EE through the Java Community Process.

Anyone who has finished Java SE training and wants to expand their knowledge into the Java enterprise world should take this course. The Oracle Java EE 7 Application Developer exam verifies programming skills for developing and deploying Java Platform, Enterprise Edition 7 applications.

Importance of Oracle 1Z0-900 Certification for IT Professionals

Oracle Certification allows professionals to demonstrate in-demand abilities, improve overall job performance, and expand their earning potential while enhancing on-the-job confidence.

Candidates with the Oracle Foundations Associate Certification have a solid understanding of critical concepts and services. These are entry-level certifications for individuals with technical and non-technical backgrounds who want to demonstrate their knowledge of Oracle technologies and acquire an Oracle Certification. Oracle Certified Professionals are experts in Oracle products. This level of certification verifies advanced knowledge of Oracle ideas and abilities, as well as hands-on experience using them in real-world circumstances.

It is generally a program or action used to execute administration activities such as configuring, monitoring, managing users and their roles, starting and terminating MySQL servers with backups, and other similar operations.

The main benefits of Oracle Java EE Application Developer certification are:

• Professional Credibility: Credibility in the workplace is earned through a combination of training and certification. Through the certification preparation process, knowledge is retained for a more extended time.
• Empowerment: Earning a certification can help you earn more money, which will benefit you throughout your career.
• Job Satisfaction: Certification can help you feel more satisfied at work, whether because you are learning new skills, making more money, obtaining more excellent opportunities, or receiving special recognition.
• Opportunities and Recognition Have Increased: "Improve professional profile or status" is the most common reason for getting certification. Being viewed as knowledgeable and capable is closely tied to the opportunities you obtain in the corporate world.

With the 1Z0-900 certification, you will have the opportunity to work in better jobs. The 1Z0-900 certification will help you acquire more excellent work opportunities. Adding the Java EE 7 certification to your resume and a list of other qualifications qualifies you for talents in mobile and online application development that are in high demand.

Once you get certified, you can expect a better future as a Java programmer, Java enterprise developer, and Application Developer in one of the top companies in the world.

Java EE 7 Application Developer 1Z0-900 Exam

The Oracle Java EE 7 Application Developer (1Z0-900) Certification exam verifies your competence to develop and deploy Java Platform, Enterprise Edition 7 applications.

It also verifies programming skills for developing and deploying Java Platform Enterprise Edition 7 applications. It's for intermediate to advanced Java Front-End and Back-End application developers, architects, and software engineers that know how to use Java EE 7 technology to design web-based user interfaces with JavaScript, JSPs, JSFs, and servlets, as well as handle business logic.

Skills Required for 1Z0-900 Certification

You should have current training, hands-on programming experience, and previous Java SE certification. The entry-level requirement for the Oracle Java EE 7 Application Developer exam is to have Grade 12, Matric & Maths Literacy for NQF level (National Certificate).

This certification assesses Java EE programming skills, including the ability to:

• Hands-on programming experience in Java SE is required.
• Java SE certification (OCA / OCP) is desirable.

1Z0-900 Exam Details

Before moving on to exam details, let us discuss the syllabus. The topic that you need to master to clear this exam is given below:

• Understand Java EE Architecture
• Manage Persistence using JPA Entities and BeanValidation
• Implement Business Logic by Using EJBs
• Use Java Message Service API
• Implement SOAP Services by Using JAX-WS and JAXB APIs
• Create Java Web Applications using Servlets
• Create Java Web Applications using JSPs
• Implement REST Services using JAX-RS API
• Create Java Applications using WebSockets
• Develop Web Applications using JSFs
• Secure Java EE 7 Applications
• Use CDI Beans
• Use Concurrency API in Java EE 7 Applications
• Use Batch API in Java EE 7 Applications

Now it is time to get deeper into studies and explore more about SQL concepts. Also, remember to fill out the form for Oracle certification.

• The exam number for Oracle Certified Professional, Java EE 7 Application Developer exam is 1Z0-900.
• Only Oracle Certified Associates are eligible to write this exam.
• This exam paper contains 70 multiple-choice questions that must be answered within 120 minutes.
• The passing score for this exam is 66%. The 1Z0-900 exam price of this certificate is USD 245 (Pricing may vary by country or by localized currency).
• The exam is available at any Pearson VUE testing center around the world.

1Z0-900 Exam Preparation Tips and Resources

To build your Java career with Java EE 7 Application Developer 1Z0-900 certification, follow these steps:

• Gain Basic Knowledge of Java: Start by learning the basics of Java programming language. Understand syntax, data types, control structures, and object-oriented programming.
• Learn Java EE: Once you understand Java, start learning Java Enterprise Edition (Java EE). This includes Servlets, JSP, JPA, EJB, and other related technologies.
• Read the Oracle Documentation: Refer to the official Oracle documentation for Java EE 7, available online. This documentation provides detailed information about the Java EE APIs and their usage.
• Get Hands-on Experience: Practice writing code and building applications using Java EE technologies, which will help you understand the concepts better and gain practical experience.
• Enroll in a 1Z0-900 Certification Course: Enroll in a Java EE 7 Application Developer 1Z0-900 certification course. This course will give you the necessary knowledge and skills to pass the certification exam.
• Take the 1Z0-900 Certification Exam: Once you have completed the course, take the Java EE 7 Application Developer 1Z0-900 certification exam. This exam tests your knowledge and skills in Java EE 7 and related technologies.
• Keep Learning: Java constantly evolves, and new technologies and features are regularly added. Stay up-to-date with the latest developments in Java EE and related technologies by reading blogs, attending conferences, and participating in online forums.

Following these steps, you can build a successful Java career with Java EE 7 Application Developer 1Z0-900 certification.

Conclusion

Obtaining the Java EE 7 Application Developer 1Z0-900 certification can significantly enhance your career prospects in the Java industry. This certification validates your skills and expertise in Java EE 7 technologies, making you a valuable employer asset.

It is important to note that more than certification is needed to build a successful career in Java. Continuous learning, being up-to-date with the latest technologies, and gaining practical experience through hands-on projects are crucial for success in this field.

Following the above steps and continuously improving your skills, you can build a successful and fulfilling career as a Java EE 7 Application Developer.

Good luck on your journey!