Architecture Driven IT Modernization & Migration roadmap

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Approach plan for architecture driven modernization including selection of EA framework, reference models, EA taxonomy, how many artifacts for a system? mapping platform independent model to platform specific models, EA metrics & measurement (current status) vs (projected 3 years) and SOA maturity model –example

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Architecture Driven IT Modernization & Migration roadmap

  1. 1. Tips & Traps - Architecture driven IT migration & modernization roadmap Copyright 2009 iCMG IT Architecture Firm
  2. 2. Who needs architecture driven modernization? Copyright 2009 iCMG http://www.iCMGworld.com IT Architecture Firm
  3. 3. Copyright 2009 iCMG http://www.iCMGworld.com IT Architecture Firm
  4. 4. 7 step Approach plan for Modernization •EA Framework 2 1 •Reference Models Business Strategy •EA Taxonomy Business Goals Trends Drivers Governance & Metrics Critical success factors 7 3 5 6 Enterprise Architecture Enterprise Architecture (As it is) (Target) 4 Implementation Project 1 Gap Business Architecture Project 2 Business Architecture Plan•Don’t forget to define the timeline for Application Architecture each step Project 1 Analysis •Define a timeline ( boundaries), 3 years to 3 months views Data Architecture •Identify the people responsible ( CIO, IT Architecture developers) Technology Architecture •Ensure at least one meeting in quarter among system owner / business stakeholders •Ensure your IT vendors ( outsourced) are involved Copyright 2009 iCMG http://www.iCMGworld.com IT Architecture Firm
  5. 5. Enterprise wide models: Financial Organization – 11 departments or biz units 1 2 3 4 5 6 7 8 9 10 11 Materials & Cost Collections & Procurement HR, Payroll Accounting Financial Fixed Assets Budgeting & Treasury & Retail Inventory Accounting Receivables & Payment & Benefits Mgmt & & Capital Forecasting Liquidity Management Management Management Admin. Reporting Accounting Management Strategy Strategy Strategy Strategy Strategy Strategy Strategy Strategy Strategy Strategy Strategy Strategy Model Model Model Model Model Model Model Model Model Model Model Model Business Business Business Business Business Business Business Business Business Business Business Business Model Model Model Model Model Model Model Model Model Model Model Model System/ System/ System/ System/ System/ System/ System/ System/ System/ System/ System/ System/ Solution Solution Solution Solution Solution Solution Solution Solution Solution Solution Solution Solution Model Model Model Model Model Model Model Model Model Model Model Model Technol Technol Technol Technol Technol Technol Technol Technol Technol Technol Technol Technology ogy ogy ogy ogy ogy ogy ogy ogy ogy ogy ogy Models Model Model Model Model Model Model Model Model Model Model Model Implement Impleme Impleme Impleme Impleme Impleme Impleme Impleme Impleme Impleme Impleme Impleme ation ntation ntation ntation ntation ntation ntation ntation ntation ntation ntation ntation Operational Operatio Operatio Operatio Operatio Operatio Operatio Operatio Operatio Operatio Operatio Operatio nal nal nal nal nal nal nal nal nal nal nal Models Mode Mode Mode Mode Mode Mode Mode Mode Mode Mode Mode http://www.iCMGworld.com Curre Copyright 2009 iCMG IT Architecture Firm

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