SCWCD (Sun Certified Web Component Developer)

Sun Certified Web Component Developer (SCWCD) Certification also known as the Oracle Certified Web Component Developer is designed for professionals to gain practical knowledge in Servlet and JSP Technology.

There are numerous benefits for IT professionals willing to build their roots in the industry. They can validate knowledge, improve your work efficiency and even you may get higher promotions with better salary as a web component developer. Since you project assignments may not be enough to learn all JSP and Servlet concepts, the SCWCD certification adds more value to your profile.

Now, before heading towards the eligibility and curse curriculum for SCWCD certification, let’s know what web component development is. Web components are set of features currently being added by the W3C to the HTML AND DOM specifications. These will allow the creation of reusable widgets or components in web documents and web applications. The aim is to bring component-based software engineering to the World Wide Web. The component model allows for encapsulation and interoperability of individual HTML elements. 

Web components consist of 4 main features which can be used separately or even all together:   

• Custom Elements – APIs to define new HTML elements
• Shadow DOM – Encapsulated DOM and styling, with the composition
• HTML Imports – Declarative methods of importing HTML documents into other documents
• HTML Templates, an HTML fragment is not rendered but stored until it is instantiated via JavaScript

Every professional needs to possess some of the basis and professional sklls in order to be a master in their field. Following are the skillsets required for candidates who possess or are willing to pursue a certification programme in Sun Certified Web Component Developer. 

• JavaScript
• Web services
• Hibernate
• Java
• Structured query language

The OCEJWCD certification provides the knowledge required to develop Java EE 6 Enterprise applications using JSP and Servlet. This exam covers major improvements in Java EE 6 like web fragments, asynchronous servlet, annotations to create servlet or filter, etc.

• Topic 1 - Introduction to Java Servlets
• Topic 2 - Introduction to Java Server Pages
• Topic 3 - Implementing an MVC Design
• Topic 4 - The servlet’s environment
• Topic 5 - Container facilities for servlets and JSPs
• Topic 6 - More view facilities
• Topic 7 - Developing JSP pages
• Topic 8 - Developing JSP pages using custom tags
• Topic 9 - More Controller facilities
• Topic 10 - More options for the Model
• Topic 11 - Asynchronous web applications
• Topic 12 - Web application security

The OCPJWCD (or SCWCD) certification provides knowledge required to develop Java EE 5 Web applications using JSP and Servlets. You cannot get the advantage of testing your skills in new changes like web fragments, servlet annotations, etc.

• Topic 1 - The Servlet Technology Model
• Topic 2 - The Structure and Deployment of Web Applications
• Topic 3 - The Web Container Model
• Topic 4 - Session Management
• Topic 5 - Web Application Security
• Topic 6 - The JavaServer Pages (JSP) Technology Model
• Topic 7 - Building JSP Pages Using the Expression Language (EL)
• Topic 8 - Building JSP Pages Using Standard Actions
• Topic 9 - Building JSP Pages Using Tag Libraries
• Topic 10 - Building a Custom Tag Library
• Topic 11 - Java EE Patterns

My recommendation would be to prepare for OCE for Java EE 6 Web Component exam to know the latest Java EE APIs and improvements.

Following are the job profiles one can look forward to after completing their certification programme in Web component development offered by Sun or Oracle.

• Java Developer
• Software Engineer Java
• Software Engineer Online Technologies
• Programmer
• Analyst
• Senior Java Cloud Grails

While a lot of companies in IT industry hire Web component developers, here is the list of top Recruiters hiring Web component developers.

• Qualcomm
• Beacon Consulting
• Atos Pvt Ltd
• Sprout on Web 

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