Scea - Carving a Well Qualified J2ee Architect

SCEA - Carving a well qualified J2EE Architect

Sun Microsystems offers many certifications starting from programmer level architect level. SCEA (Sun Certified Enterprise Architect) certification is for enterprise architects responsible for building high scale enterprise applications, or want to be the future architects.

Building knowledge of the candidates is out of the test and certification exam. Software Architect and technical manager of the software, please act like he is a doctor of the software to solve the problem. The basic difference between the developers and architects is how to design applications. The long term development, scalability, maintainability, and performance can not be considered. However, architects are always about the performance and scalability, the expected future prospects of applications

What are the qualifications required to become a J2EE Architect?

I would say that he / she should be a Sun Certified J2EE Architect. Because it includes all the tasks required for the J2EE Architect required for the necessary technical qualifications. I like the Sony Computer Entertainment America, paragraphs 2 and 3 part of the design approach.

The following are the interesting topics that SCEA Exam covers:

SCEA Part 1

Concepts - Tests your modeling language skills (UML)
Common architectures - Tests the skills in evaluation of enterprise application tiers
Legacy connectivity - Tests the architectural solution knowledge to connect J2EE with any legacy systems
EJB - Tests the design and basic API knowledge in EJB
EJB Container model - Tests the knowledge in the container architecture
Protocols - Tests the knowledge in the area of choosing the right protocol for a business problem
Applicability of J2EE - Tests the design decision knowledge about J2EE technologies
Patterns - Tests the knowledge in design patterns
Messaging - Tests the knowledge in synchronous and asynchronous message architecture
Internationalization - Tests your Java knowledge to implement internationalization
Security - Tests various kinds of enterprise security including firewalls and DMZ
SCEA Part 2

A business problem is given to you in the form of use-case diagrams, business domain model, and message format. The requirements include both functional and non-functional requirements. You will be asked to come up with an architecture for the given business problem for both the functional and non-functional requirements to meet.

It is a very challenging experience to know on J2EE architecture on best practices. Once your task is complete, you have to upload the assignment in SO and it will be manually evaluated by technical writers.

SCEA Part 3

This is another provocative test to determine your knowledge about architectural design decisions. Architecture is a different design decisions can be implemented in many ways. Why did you choose this question, why is the other way. Must be easy to explain your answer. Cases, complete Parts 1 and 2, the part that is very brittle and will easily 3.

Sony Computer Entertainment in the examination does not require any pre-certification from the Sun Company. Therefore, if you decide to adopt a new J2EE architect certification, you can very well start without any preconditions.

How to start, where to start?

Go through the exam objectives from Sun website.

http://www.sun.com/training/certification/java/java_archj2ee.html

Estimate the time required to prepare SCEA Exam (EPractize Labs SCEA Preparation Time Calculator).

Plan for your certification process

When to take Part 1, when to take Part 2 and Part 3 is based on your preferences

Practize for your certification process

Use SCEA Part 1 Exam EPractize Labs and SCEA Part 2 & Part 3 Exam EPractize Labs to get the real feel of the exam.

Take the actual exam once you get confidence from sample mock exams.

SCEA Certification Benefits

For the Individual

The certification empowers in driving J2EE Architecture for enterprise applications
SCEA certified architects can easily evaluate various design options, frameworks, software COTS components, etc
As a certified architect can help you improve your career potential, gain more respect, increase your job security and opportunities.
With SCEA certification, you become more competitive in the job market.
For the Organization

Enables management to distinguish SCEA holders as professionals who can act as Technical Architect for new or existing initiatives.
Helps in deciding the best architecture, frameworks and software COTS components based on project budget to minimize cost
More confidence to drive technical decisions with business partners.
Enables project team to get best practices guidance from a qualified architect.
Good Luck!

Scjp 5.0 - Carving a Well Qualified Java Tiger Programmer

SCJP 5.0 - Carving a well qualified Java Tiger Programmer

Sun Microsystems offers many certifications starting from programmer level to architect level. The latest version of programmer (SCJP) exam is SCJP 5,0 - Sun Certified Programmer for Java 2 Platform, Standard Edition 5.0 (CX-310-055). Sun started calling SCJP 5,0 instead SCJP 1.5 from this new version.

This certification is a clear evidence that a programmer's knowledge of basic syntax and structure of the Java programming language to new syntax introduced in SCJP 5.0. The certified programmer can create Java applications that run on server and desktop systems using J2SE 5.0 (Java Tiger). Java Tiger is the another name of J2SE 5.0.

NOTE: The external version number of this release is 5.0 and its internal version number is 1.5.0.

What is new in Java Tiger ?

Changes include generic types, metadata, auto boxing, is to enhance the loop, enumerated types, static import, C-type formatted input / output, variable arguments, concurrency tool, simpler RMI interface generation.

Wow ! Thanks to Sun Microsystems for providing such a valuable features for Java Programmers.

If the Sun Java Programmer credential (SCJP) decided to take the next move in the SCJP 5.0, Java programmer certification Tiger, please enjoy the benefits of new features.

Changes in Exam Objectives from SCJP 1.4 to SCJP 5.0

SCJP 1.4
SCJP 5.0

Section 1: Declarations and Access Control
Section 2: Flow control, Assertions, and Exception Handling
Section 3: Garbage Collection
Section 4: Language Fundamentals
Section 5: Operators and Assignments
Section 6: Overloading, Overriding, Runtime Type and Object Orientation
Section 7: Threads
Section 8: Fundamental Classes in the java.lang Package
Section 9: The Collections Framework

Section 1: Declarations, Initialization and Scoping
Section 2: Flow Control
Section 3: API Contents
Section 4: Concurrency
Section 5: OO Concepts
Section 6: Collections / Generics
Section 7: Fundamentals

SCJP 5.0 is easy to SCJP 1.4, as only a limited number of sections in comparison? No, most concepts in SCJP 5.0. Some of them are not related to SCJP 1.4 in context.
SCJP 5.0 Exam Details

Delivered at: Authorized Worldwide Prometric Testing Centers
Prerequisites: None
Other exams/assignments required for this certification: None
Exam type: Multiple choice and drag and drop
Number of questions: 72
Pass score: 59% (43 of 72 questions)
Time limit: 175 minutes


After SCJP 5.0 exam you are familiar with Java Tiger, such as generic types, metadata, auto boxing, an enhanced for loop, enumerated types, static import, variable arguments concepts such as the completion of

How long I need to prepare for this exam?

The answer is, Java programming and object-oriented concepts are dependent on current knowledge. EPractize Labs SCJP 5.0 you can get an estimate of the approximate calculation of preparation time.

How to start? Where to start?

First go to Sun's website and understand the exam objectives. http://www.sun.com/training/catalog/courses/CX-310-055.xml
Plan for your preparation. If needed calculate an estimation from EPractize Labs SCJP 5.0 Preparation Time Calculator.
Identify your weak areas based on the exam objectives. Set more focus on those topics.
Study and workout the program examples.
Practice with mock exams and see where you are. Continue your practice till you achieve your goal.
Achieve your SCJP 5.0 certificate and share your success WITH YOUR FRIENDS AND COLLEAGUES!
Recommended SCJP 5.0 Exam Preparation Kit

Use SCJP 5.0 Exam EPractize Labs – Personal Edition for empowering your preparation by PPA-1(Plan, Practize, Achieve) methodology.

SCJP 5.0 Certification Benefits

For the Individual

Clear evidence that you are a Java Tiger programmer.
The certification empowers in driving Java Programming based on J2SE 5.0.
SCJP 5.0 certified programmers can easily design and develop the code based on J2SE 5.0.
As a Certified Programmer SCJP 5.0 helps you to improve your career potential, gain more respect, increase your job security and opportunities.
With SCJP 5.0 certified programmer, you become more competitive in the job market.
For the organization

Enables management to distinguish SCJP 5.0 certified programmer as Java professionals who can develop quality code efficiently and effectively.
Helps in deciding the best development APIs or Java Components based on latest J2SE APIs.
More confidence to work on Java Code technical decisions with business partners.
Enables project team to get best coding practices and guidance from a qualified Java Programmer.
Good Luck !