Oracle 1Z0-865 Exam Information and Actual Questions

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

1Z0-865
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Oracle
1Z0-865 Exam
Java Enterprise Architect Certified Master Assignment

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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
Exam Format:Written Design Deliverable, Architecture Case Study, Assignment / Practical Design Submission
Related Certifications:Oracle Certified Master, Java EE Enterprise Architect
Oracle Certified Professional, Java SE
Available Languages:English
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
Topic 1: Java EE Application Design- Business logic layer
  • 1. EJB architecture and stateless/stateful services
    • 2. Transaction management (JTA)
      - Data persistence layer
      • 1. Caching and performance optimization
        • 2. JPA entity modeling and relationships
          - Presentation and web tier design
          • 1. Servlet and MVC architecture
            • 2. JSF and front-end integration patterns
              Topic 2: Enterprise Architecture Principles- Scalability, reliability, and performance design
              • 1. High availability and fault tolerance patterns
                • 2. Horizontal and vertical scaling strategies
                  - System integration architecture
                  • 1. Service-oriented architecture (SOA) concepts
                    • 2. Messaging and integration patterns
                      Topic 3: Security Architecture- Secure system design
                      • 1. Common enterprise security threats and mitigation
                        • 2. Secure communication (SSL/TLS)
                          - Authentication and authorization
                          • 1. Java EE security constraints
                            • 2. Role-based access control (RBAC)
                              Topic 4: Performance and Optimization- Monitoring and diagnostics
                              • 1. Performance bottleneck identification
                                • 2. Logging and tracing strategies
                                  - Application tuning
                                  • 1. JVM tuning basics
                                    • 2. Database access optimization


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