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Diagram
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Title
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Case Study A - Large Corporate IT
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Boundaries
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Environment:
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Energy Sector - Refining, Distribution and Retail
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Enterprise:
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Corporate IT
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System:
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Microsoft (Client Server and Web Based Applications) and SAP (Enterprise Resource Planning)
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Roles
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Internal Roles:
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40 under Group Manager, 15 under Microsoft Development Team Leader, 4-5 Members in Project Teams
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External Roles:
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IT and Enterprise Architects, Auditors, Business Analysts in Business Units, User Representatives, Project Managers, Help Desk, Systems Administrators and Engineers, Infrastructure
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Software Development Process
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Methodologies:
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Software Architecture and Software Engineering using concepts from Rational Unified Process (RUP), Structure Software Development Methodology (SSDM), Rapid Application Development (RAD) and Zachmann Frameworks
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Life Cycle:
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Iterative Process
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Analysis and Design:
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Information Modeling (Business), Entity Relationship Diagrams, Object-Relational Mapping and the Unified Modeling Language
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Software Architecture
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Objective:
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To implement methodology, standards, processes and procedures for group, provide technical leadership and mentoring, architect in-house development and integrate outsource development
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Period:
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2 Years
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Number of Project Iterations:
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Between 1 to 5
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Involvement in Project:
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Assigned to multiple projects. Technical lead, advisor/consultant.
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