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Approach to Enterprise Architecture

Maryland Digital Government Summit. Approach to Enterprise Architecture. Bala Vellaiappan 240 773 8053 June 26, 2006. Strategic Direction - Outsource vs In-house Organization Capacity Landscape Salary Structure Employee Skill Sets Culture Political “will” to Change Time.

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Approach to Enterprise Architecture

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  1. Maryland Digital Government Summit Approach to Enterprise Architecture Bala Vellaiappan 240 773 8053 June 26, 2006

  2. Strategic Direction - Outsource vs In-house Organization Capacity Landscape Salary Structure Employee Skill Sets Culture Political “will” to Change Time Fundamental Questions Answers will set course of action

  3. Fill Open Positions Top Down Training on New Skills Governance Structure (2 tier) Technical Group Policy Group Build Political Support Change the Culture Institute Project Management Office Building the Team / Infrastructure

  4. IT Expertise Experienced in Information Systems Management Focus on optimal resource utilization Develop skill sets applicable over a cross-section of projects In-house Application Development Manage COTS providers Develop Core Competencies Requirements Management Software Development Application Deployment Network Management Security Infrastructure Telecommunications and Radio Infrastructure Project and Vendor Management Value Proposition

  5. Start Defining and Implementing the Architectural Building Blocks See: http://www.montgomerycountymd.gov/content/dts/Stratplan/TechnicalArchitectureInternetVersion.pdf

  6. Building Blocks in IT Framework

  7. Project Management CMMI Project Methodology, PMP certification Help Desk Level 1 support receives all user calls from Employees Trouble ticket in Magic Service Desk from Remedy (BMC) Data Security Security Policy Network Security – External and Internal Remote Access Desktop SMS MS OS / Core County Applications (MS Office, IE, etc.) Building Blocks

  8. Enterprise Application Property Tax, Timesheets, IJIS, ERP Enterprise Integration (ESB) Wachovia, Merkle, BudNet, Mainframe Web Application MVC in .NET Deployment (Enterprise Hosting Infrastructure) Active Directory based authentication and authorization VM Ware Platform Monitoring and Application Heartbeat Reporting A central library of large complex and computationally-intensive reports Crystal Enterprise Server supports AD-based authentication Building Blocks

  9. Email MS Outlook IronMail, Blackberry services GIS ESRI’s GIS data models (ArcGIS 8.3) Software ArcInfo 7.x and browser-based viewers Records & Document Management ZyImage Mainframe Applications FAMIS, ADPICS Position Control System Payroll and Personnel Building Blocks

  10. Enterprise Hosting Platform Linux, VMWare, DMZs, 3-tier architecture AD & SSO IBM Tivoli, Group Authorization, JAAS, .NET System Operation Heartbeats, Dashboards, Backup/Mirroring, DR IVR Avaya’s Conversant IR system Open architecture supporting Voice-XML Application development for web and telephony Building Blocks

  11. PBX Definity Enterprise Communications Server Developing VOIP capability 800 MHZ Voice 800 MHz trunked voice radio system Additional coverage with low-powered bi-directional antennas (BDA) Motorola’s system monitoring components for troubleshooting and failover Mobile Data 821 and 806 MHz Full Vision Network Manager Public Safety IJIS GJXDM v3.0 recommendations from the IJIS Institute Network FiberNet WAN: 250 Network Management System tools 802.11 Wireless Network Building Blocks

  12. Develop the Strategic Direction Put the Infrastructure in Place First Identify your Core Compencies Break Down the Solution into Manageable Blocks Implement and Institutionalize Update on a Regular Basis Summary

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