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  • Best 000-255 exam practice material
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000-255 Desktop Test Engine

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  • Total Questions: 110
  • Updated on: Sep 16, 2026
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000-255 Online Test Engine

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  • Total Questions: 110
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000-255 PDF Practice Q&A's

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  • Total Questions: 110
  • Updated on: Sep 16, 2026
  • Price: $69.00

Many former candidates write back to share their experience after the 000-255 exam — the common thread is regular practice with honest materials. Pass4Leader supplies exactly that: 110 practice questions, three formats.

IBM 000-255 Exam Overview:

Certification Vendor:IBM
Exam Name:Test 255.dev.wwIBM Rational AppDev - WebSphere Software v6 (000-255)
Exam Number:000-255
Certificate Validity Period:3 years (typical IBM certification validity; may vary by program update)
Exam Price:Varies by region (typically USD $200–$250 equivalent via Pearson VUE/IBM certification channels)
Passing Score:Approximately 58% (varies by exam version)
Related Certifications:IBM WebSphere Application Server
IBM Rational Application Developer
Real Exam Qty:Approximately 122 (varies by provider/source)
Available Languages:English
Exam Format:Multiple choice, Scenario-based questions
Exam Duration:90 minutes
Recommended Training:IBM WebSphere Application Server Training Path
Rational Application Developer for WebSphere Training
Exam Registration:Pearson VUE IBM Exams
IBM Certification Portal
Sample Questions: DOWNLOAD DEMO
Exam Way:Typically delivered via Pearson VUE testing centers or online proctored exam (IBM certification program dependent)
Pre Condition:Basic knowledge of Java EE (J2EE) and IBM Rational Application Developer recommended
Official Syllabus URL:https://www.ibm.com/training/certification

IBM 000-255 Exam Syllabus Topics:

SectionObjectives
WebSphere Application Development Fundamentals- Project creation and management in RAD
- Rational Application Developer (RAD) environment setup and usage
- Build and deployment processes for WebSphere applications
WebSphere Deployment and Administration- Performance tuning and troubleshooting
- Security configuration basics
- Application packaging (EAR/WAR)
Enterprise Java Application Development- EJB components and session beans
- Web services integration
- Servlets and JSP implementation
WebSphere Application Server Architecture- Deployment Manager and Node Agent concepts
- Cell, cluster, and node topology
- Application lifecycle management in WebSphere

000-255 Exam FAQ: Quality, Price, and Policy

IBM recommends these training resources for the IBM Dev.wwIBM Rational appdev-Websphere software v6 exam:

Follow the training with steady self-testing — the 110 practice questions from Pass4Leader help you apply theory and fill any gaps the training leaves.

The official IBM Dev.wwIBM Rational appdev-Websphere software v6 outline defines 4 domains. The leading three are Enterprise Java Application Development, WebSphere Deployment and Administration, and WebSphere Application Server Architecture. The full list is in the topics section above, and Pass4Leader's 110 practice questions cover each one.

Typically delivered via Pearson VUE testing centers or online proctored exam (IBM certification program dependent) Register for the IBM Dev.wwIBM Rational appdev-Websphere software v6 exam through these official channels:

After booking, Pass4Leader delivers your practice questions within 1 minute — preparation starts the same day.

The IBM Dev.wwIBM Rational appdev-Websphere software v6 exam contains Approximately 122 (varies by provider/source) to complete within 90 minutes. Timed simulation in the Pass4Leader Desktop Test Engine teaches that rhythm before exam day does.

Pass4Leader issues a full refund if you take the IBM Dev.wwIBM Rational appdev-Websphere software v6 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 000-255 exam is a IBM certification exam validating the IBM Dev.wwIBM Rational appdev-Websphere software v6 syllabus shown above. It belongs to these credential paths: IBM WebSphere Application Server, IBM Rational Application Developer. Candidates in 2026 prepare for it with Pass4Leader's 110 practice questions, available as a printable PDF, a Windows Desktop Test Engine, and an Online Test Engine — three versions of the same materials.

Basic knowledge of Java EE (J2EE) and IBM Rational Application Developer recommended Since requirements change over time, confirm the latest on the official IBM exam page before scheduling.

The IBM Dev.wwIBM Rational appdev-Websphere software v6 exam requires Approximately 58% (varies by exam version) to pass, and registration costs Varies by region (typically USD $200–$250 equivalent via Pearson VUE/IBM certification channels). A failed attempt means paying the same fee again — a readiness check with the Pass4Leader engines before booking is the cheaper option.

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 110 practice questions are identical across versions. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.

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