Careers move faster for people who can prove what they know. Many candidates in 2026 pursue the Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional certification for exactly that reason, and the GuideTorrent package supports the journey.
Oracle 1Z0-862 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: SOAP 1.2 Web Service Standards | |
| Topic 2: Describing and Publishing (WSDL and UDDI) | |
| Topic 3: JAXR | |
| Topic 4: Security | |
| Topic 5: Developing Web Services | |
| Topic 6: General Design and Architecture | |
| Topic 7: REST, JSON, SOAP and XML Processing APIs (JAXP, JAXB and SAAJ) | |
| Topic 8: J2EE Web Services | |
| Topic 9: Endpoint Design and Architecture | |
| Topic 10: XML Web Service Standards | |
| Topic 11: Web Services Interoperability Technologies | |
| Topic 12: JAX-WS |
1Z0-862 Exam FAQ: Prove Your Ability, Conveniently
GuideTorrent issues a full refund if you take the Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. Submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Alternatively, exchange for two free exam products of equal value and keep your original update service. Orders arrive by email within 1 minute — contact support if nothing arrives within 2 hours.
The Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional exam contains 69 to complete within 150 minutes. Timed simulation in the GuideTorrent Desktop Test Engine teaches that rhythm before exam day does.
Testing center or online proctored exam through Oracle certification exam delivery partners. Register for the Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional exam through these official channels:
After booking, GuideTorrent delivers your practice questions within 1 minute — preparation starts the same day.
The Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional exam requires 70% to pass, and registration costs USD 245. A failed attempt means paying the same fee again — a readiness check with the GuideTorrent engines before booking is the cheaper option.
The 1Z0-862 exam is a Oracle certification exam validating the Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional syllabus shown above. It belongs to these credential paths: Oracle Certified Professional, Java Programmer (SE 5 or SE 6), Sun Certified Java Programmer (SCJP). Candidates in 2026 start with GuideTorrent's 183 practice questions, available as a printable PDF, a Windows Desktop Test Engine, and an Online Test Engine — three versions of the same materials.
Candidates must hold Oracle Certified Professional, Java Programmer (SE 5 or SE 6) certification or Sun Certified Java Programmer (any edition) certification before attempting this exam. Since requirements change over time, confirm the latest on the official Oracle exam page before scheduling.
The official Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional outline defines 12 domains. The leading three are J2EE Web Services, Web Services Interoperability Technologies, and JAX-WS. The full list is in the topics section above, and GuideTorrent's 183 practice questions cover each one.
Oracle recommends these training resources for the Oracle Java Enterprise Edition 5 Web Services Developer Certified Professional exam:
Follow the training with steady self-testing — the 183 practice questions from GuideTorrent help you apply theory and fill any gaps the training leaves.
Three versions of the same study materials: a printable, expert-prepared PDF with free demo download and instant access; a Desktop Test Engine for Windows with customizable simulation and timed modes that works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. All 183 practice questions are identical across versions. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.
