Short Description: Key for this level is 8 years plus, and a Pega Certified Lead Systems Architect (CLSA) Job Description: Required Skills and Experience: - Pega PRPC 5.3 or higher platform experience for at least 8 years - Experience with process methodology, frameworks (TOGAF), development methodologies (Agile, SDLC, Iterative) strongly preferred. - Excellent object-oriented analysis and design skills and system integration skills. - Technical mastery in OOO, SOA, ESB CSA concepts and design patterns. - Experience in Java language and J2EE Mastery with XML concepts and tools (DTD, XSD, XML parsers). - Pega Senior Systems Architect Certification. - 8+ years of Pega implementations.