Oracle 1Z0-865 Exam Details & Actual Exam Questions

  • Exam Code/Number: 1Z0-865
  • Exam Name/Title: Java Enterprise Architect Certified Master Assignment
  • Certification Provider: Oracle
  • Corresponding Certification: Java Technology
  • Certification Level: Expert

Oracle Java Enterprise Architect Certified Master Assignment Exam Questions

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Oracle 1Z0-865 Exam Overview:

Certification Vendor:Oracle
Exam Name:Java EE Enterprise Architect Certified Master Assignment (1Z0-865)
Exam Number:1Z0-865
Available Languages:English
Exam Format:Assignment / Practical Design Submission, Architecture Case Study, Written Design Deliverable
Related Certifications:Oracle Certified Master, Java EE Enterprise Architect
Oracle Certified Professional, Java SE
Recommended Training:Oracle Java EE Training
Exam Registration:Oracle Certification Portal
Exam Way:Proctored assignment submission (take-home architecture/design assignment with submission requirements)
Pre Condition:Oracle recommends prior Java SE certification and experience with Java EE application development. This is part of the Oracle Certified Master (OCM) track.
Official Syllabus URL:https://education.oracle.com

Oracle 1Z0-865 Exam Syllabus Topics:

SectionObjectives
Security Architecture- Authentication and authorization
  • 1. Role-based access control (RBAC)
    • 2. Java EE security constraints
      - Secure system design
      • 1. Secure communication (SSL/TLS)
        • 2. Common enterprise security threats and mitigation
          Performance and Optimization- Application tuning
          • 1. JVM tuning basics
            • 2. Database access optimization
              - Monitoring and diagnostics
              • 1. Logging and tracing strategies
                • 2. Performance bottleneck identification
                  Enterprise Architecture Principles- System integration architecture
                  • 1. Service-oriented architecture (SOA) concepts
                    • 2. Messaging and integration patterns
                      - Scalability, reliability, and performance design
                      • 1. Horizontal and vertical scaling strategies
                        • 2. High availability and fault tolerance patterns
                          Java EE Application Design- Business logic layer
                          • 1. EJB architecture and stateless/stateful services
                            • 2. Transaction management (JTA)
                              - Presentation and web tier design
                              • 1. JSF and front-end integration patterns
                                • 2. Servlet and MVC architecture
                                  - Data persistence layer
                                  • 1. Caching and performance optimization
                                    • 2. JPA entity modeling and relationships


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