You can practise advanced or specialty training and certifications that help enable
career growth into more specific job roles making you enormously valuable to an organization. You may practice on Free SCJP practice questions. You set yourself a class separately by achieving Sun Certified Enterprise Architect (SCEA), responsible for architecting and designing Java Platform, Enterprise Edition technology-compliant applications that are scalable, flexible, and highly secure. Since these certifications focus on the technology; the knowledge and skills learned while preparing for Sun Java Certification Exams are movable from one company to another.