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IT Architectuur, Archeology en Impact Analyses

IT Architectuur, Archeology en Impact Analyses. Jasper Scholten Lead Architect Technical Infrastructure. Agenda. Who am I Architecture; 3 goals Embed into process Back to the 3 goals Organization “Wise” IT Architect. Flashback During my assignments Daily Skills Questions ORA-03113.

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IT Architectuur, Archeology en Impact Analyses

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  1. IT Architectuur, Archeology en Impact Analyses Jasper Scholten Lead Architect Technical Infrastructure

  2. Agenda Who am I Architecture; 3 goals Embed into process Back to the 3 goals Organization “Wise” IT Architect Flashback During my assignments Daily Skills Questions ORA-03113

  3. Who am I Lead architect technical infrastructure (Inter Access) Head of Oracle Research and Development Centre(LogicaCMG) Senior IT Consultant (Logicacmg) Senior Oracle DBA End2End performance specialist Crisis manager Bid Manager Solution Architect Lead development Oracle DBA (Priority Telecom) Teamleader LAN/WAN (UPC) Junior Switch engineer (A2000) Telecom specialist (A2000) Junior Buyer (A2000) Reporting specialist (A2000) ………….

  4. Architecture; 3 goals Fit for Purpose Fit for Situation Fit for Organization

  5. Embed into process

  6. Embed into process Iterative process to keep improving, process steering itself to improve Hire of architect based on need Input for commercial review, input for delivery Choice of technology Fit for Purpose Fit for Situation Fit for Organization Pre-sales activities Architects & Seniors

  7. Back to the 3 goals Fit for purpose (Non) functional requirements Aligned architecture Fit for requirements (Maintenance, etc.)

  8. Back to the 3 goals Fit for situation Time Budget Aligned with current architecture Aligned with resources

  9. Back to the 3 goals Fit for organization Fit for mission, vision and strategy of organization Aligned to market Aligned to “the business”

  10. Organization “wise” CIO / VP IT Secretary / Office Mngmt Security officer Programme management Operations Development Change Mngmt Helpdesk / 1st line supp. Interaction design Problem Mngmt. Project Management Internal Telephony Java Reporting / MIS Infrastructure Middleware Network / IP Analists Application Support

  11. Organization “wise” CIO / VP IT Secretary / Office Mngmt Security officer Programme management Operations Development Change Mngmt Helpdesk / 1st line supp. Interaction design Problem Mngmt. Project Management Internal Telephony Java Reporting / MIS Architecture Infrastructure Middleware Network / IP Analists Application Support

  12. Organization “wise” CIO / VP IT Secretary / Office Mngmt Security officer Programme management Operations Development Change Mngmt Helpdesk / 1st line supp. Interaction design Problem Mngmt. Project Management Internal Telephony Java Reporting / MIS Infrastructure Middleware Network / IP Analists Application Support Architecture

  13. Organization “wise” Architecture CIO / VP IT Secretary / Office Mngmt Security officer Programme management Operations Development Change Mngmt Helpdesk / 1st line supp. Interaction design Problem Mngmt. Project Management Internal Telephony Java Reporting / MIS Infrastructure Middleware Network / IP Analists Application Support

  14. Organization “wise” CIO / VP IT Secretary / Office Mngmt Security officer Programme management Operations Development Change Mngmt Helpdesk / 1st line supp. Interaction design Problem Mngmt. Project Management Internal Telephony Java Reporting / MIS Infrastructure Middleware Architecture Network / IP Analists Application Support

  15. IT Architect Architecture Aris IT Architect

  16. De 3 “F” ‘s voor een IT-architect 1 Faciliteren Besluitvorming 2 Formaliseren Besluit, principes 3 veriFiëren Uitvoering in lijn met beslissing en principes • Fit for Purpose • Fit for Situation • Fit for Organization

  17. During my assignments Intake / The “Click” Current situation Project / Transition / Service Evaluation / End review

  18. During my assignments Intake / The “Click” Before intake: read available documentation During intake explain way of working, value added service of architect and “the role” Get information about company, business, including drivers Manage expectations It needs to click! Be on the same page Current situation Project / Transition / Service Evaluation / End review

  19. During my assignments Intake / The “Click” Mostly through a workshop like meeting(s) What is currently there, not only specific to this project but in general, which RDBMS’s are used, any guidelines, experience of people, etc. Any ideas for the project / transition / service delivery are being discussed Also in this phase the ideas and requirements, etc. are being documented Current situation Project / Transition / Service Evaluation / End review

  20. During my assignments Intake / The “Click” Workshop like meeting with resources of the project, as preparation the documented architecture plan is being sent On demand the architecture is being called in and regular review with architect is being planned, architect also watches over the shoulder based on needs Current situation Project / Transition / Service Evaluation / End review

  21. During my assignments Intake / The “Click” Review the delivered Project / Transition / Service How well did we do on WBS (Work Breakdown Structure) Did we meet our goals and objectives Did we meet the customer’s goals and objectives Lessons learned session; best practices Overall picture, etc. Current situation Project / Transition / Service Evaluation / End review

  22. During my assignments Intake / The “Click” Archeology Impact Analyses Fit for Organization Fit for situation Architecture Current situation Fit for purpose Project / Transition / Service Evaluation / End review Faciliteren Formaliseren veriFiëren

  23. During my assignments Intake / The “Click” Current situation Project / Transition / Service Evaluation / End review

  24. During my assignments Intake / The “Click” Current situation Project / Transition / Service Evaluation / End review

  25. Daily skills Technical knowledge O/S Networking RDBMS’s Middleware Front-end (applications) Out of the box applications Programming Java, Perl, PL/SQL, etc. Soft skills Communication Presentation Leveling, CEO  Helpdesk employee Market information Ice breaker Process Management Strong leader AND team player Pragmatic

  26. Questions

  27. ORA-03113: End-of-file on communication channel JASPER SCHOLTEN Lead Architect Technical Infrastructure Oracle Technology +31 (0) 35 688 8245 +31 (0) 65 073 1427 Jasper.scholten@interaccess.nl http://www.interaccess.nl

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