Different versions for different study habits — PDF, test engine, online engine. Choose yours: the Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional material at TestBraindump, 183 practice questions for the 1Z0-862 exam in 2026.
Oracle 1Z0-862 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Java Enterprise Edition 5 Web Services Developer Certified Professional Exam |
| Exam Number: | 1Z0-862 |
| Real Exam Qty: | 61-65 |
| Certificate Validity Period: | Retired, no longer valid for new certification |
| Exam Duration: | 150 minutes |
| Exam Format: | Multiple Choice |
| Related Certifications: | Oracle Certified Professional, Java SE Programmer |
| Exam Price: | $245-$300 USD |
| Passing Score: | 65% |
| Available Languages: | English, Japanese |
| Recommended Training: | Designing Java Web Services (Java EE 5) |
| Exam Registration: | Pearson VUE Oracle Education |
| Sample Questions: |  |
| Exam Way: | Retired exam; previously available via Pearson VUE test centers |
| Pre Condition: | Must hold Oracle Certified Professional, Java SE Programmer (any version) |
| Official Syllabus URL: | https://education.oracle.com/certification/oracle-certified-professional-java-ee-5-web-services-developer |
Oracle 1Z0-862 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: SOAP and Web Service Security | 15% | - WS-Security Basics - Security Requirements and Standards - HTTP Basic Authentication - Exception and Fault Handling - Digital Signatures and Encryption |
| Topic 2: Design Patterns and Best Practices | 15% | - Deployment and Interoperability - Performance and Scalability - RESTful Web Services Overview - Interaction Patterns - Service Design Principles |
| Topic 3: JAX-RPC and Legacy APIs | 10% | - JAX-RPC 1.1 Overview - Migration Considerations - Comparison with JAX-WS |
| Topic 4: JAXB and Data Binding | 20% | - Java to XML Schema Generation - Customizing Mappings and Validation - Marshalling and Unmarshalling - XML Schema to Java Binding - JAXB 2.0 Architecture and Annotations |
| Topic 5: JAX-WS Web Services Development | 25% | - Creating and Invoking Clients - JAX-WS 2.0 Architecture and Annotations - WSDL Customization and Mapping - SOAP Handlers and Message Processing - Developing and Publishing Endpoints |
| Topic 6: Web Services Standards and Architecture | 15% | - SOAP 1.1/1.2 Messaging - XML, XML Schema, and Namespaces - SOA and Web Services Concepts - WSDL 1.1 Structure and Usage - WS-I Basic Profile Compliance |
1Z0-862 Exam FAQ — Stand Out
Yes:
After any course, reinforce it with the 183 practice questions for the Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional — every answer expert-verified.
The Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional blueprint spans 6 domains — including JAX-RPC and Legacy APIs (10%), SOAP and Web Service Security (15%), Web Services Standards and Architecture (15%). Know your strength and shortcoming per domain; the complete outline above lists every subtopic.
150 minutes for 61-65 questions. The TestBraindump test engine simulates the actual test's atmosphere, so you get used to real conditions in advance.
Yes — download the free trial of the Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional study materials before you buy and judge the profession and accuracy yourself. Purchases include 365 days of free updates, sent automatically and immediately by email; renew afterward at 50% off.
$245-$300 USD per attempt, 65% to pass. A failed attempt is a loss of time and money — prepare steadily with the 183 practice questions for the 1Z0-862 exam at TestBraindump.
Through the vendor's official registration channels:
The Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional is delivered Retired exam; previously available via Pearson VUE test centers — pick the arrangement that suits you when booking.
The Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional is Oracle's certification exam for Oracle Certified Professional, Java EE 5 Web Services Developer, at the Professional level. Passing it is a new start — toward better salary, decent work, and promotion chances. Related credentials include Oracle Certified Professional, Java SE Programmer.
Must hold Oracle Certified Professional, Java SE Programmer (any version) Eligibility rules change over time, so verify the current requirements on the official page (official 1Z0-862 exam page) before registering.
Upon successful payment, our system emails the Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional test braindump automatically within about a minute — credit card payment accepted, with 24/7 help if nothing arrives within 2 hours. If you fail the corresponding 1Z0-862 exam within 60 days of purchase, scan your exam transcripts and email them as attachments within 2 days of the exam — together with a scanned enrollment slip and the official Score Report PDF — and after confirmation we refund the full amount within 7 days. Excluded: exams within 3 days of purchase, candidate names that don't match the payer, and free or expired products. Or exchange for two equal-value products free.
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