Better Architecture without Architects.pdf
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This document discusses how architecture roles are changing in DevOps organizations. It argues that traditional architect roles are no longer needed and that architecture is now a continuous process done by the whole team, not a separate role. It provides examples of how organizations can structure teams and share architectural knowledge to be more agile through techniques like architecture decision records and modeling.
Better Architecture without Architects.pdf
- 1. BETTER ARCHITECTURE WITHOUT ARCHITECTS ACHITECTUREFORTHEDEVOPSGENERATION GEERT VAN DER CRUIJSEN @GEERTVDC
- 2. GEERT VAN DER CRUIJSEN LEADCONSULTANT/DEVOPSCOACH/FULLCYCLEDEVELOPER @GEERTVDC
- 5. WE CAN DO WITHOUT ARCHITECTS* THREE REASONS WHY *WHODONOTWRITEPRODUCTIONCODE
- 7. SOFTWARE DEVELOPMENT IS NOT LIKE CONSTRUCTION
- 8. SOFTWARE DEVELOPMENT IS NOT LIKE MANUFACTURING
- 9. MANAGING THE DEVELOPMENT OF LARGE SOFTWARE SYSTEMS DR.WINSTONW.ROYCE-1970 SYSTEM REQUIREMENTS ANALYSIS PROGRAM DESIGN CODING TESTING OPERATIONS SOFTWARE REQUIREMENTS
- 11. MOVING FROM ALL DESIGN UP FRONT TO.. NO DESIGN UP FRONT? ALONGCAMEAGILE
- 12. MOVING FROM ALL DESIGN UP FRONT TO.. NO DESIGN UP FRONT? ALONGCAMEAGILE WE STILL NEED “SOME” DESIGN UP FRONT. WHAT WE ARE LOOKING FOR IS “JUST ENOUGH DESIGN UP FRONT"
- 14. “THE SHARED UNDERSTANDING THAT THE EXPERT DEVELOPERS HAVE OF THE SYSTEM DESIGN.” ARCHITECTUREDEFINITION “ALL DECISIONS THAT ARE HARD TO CHANGE”
- 15. TAKE DECISIONS WHEN THEY ARE NEEDED PROVE THAT THEY WORK! SPIKES VERTICALSLICES PROOFOFCONCEPTS
- 17. ARCHITECT IS NOT A JOB TITLE IT’S A ROLE
- 18. TRADITIONAL IT CAREER PATHS ENGINEER ARCHITECT MANAGER LEAD ENGINEER
- 19. ENGINEER ARCHITECT MANAGER LEAD ENGINEER TRADITIONAL IT CAREER PATHS
- 20. NO MORE CODE?
- 21. ARCHITECTURE ON APPLICATION SCOPE SPIKES VERTICALSLICES PROOFOFCONCEPTS TECHNOLOGY IS CHANGING RAPIDLY
- 22. ARCHITECTURE ON ORGANIZATION SCOPE DO YOU KNOW CONWAY’S LAW?
- 23. “ANY ORGANIZATION THAT DESIGNS A SYSTEM WILL PRODUCE A DESIGN WHOSE STRUCTURE IS A COPY OF THE ORGANIZATION'S COMMUNICATION STRUCTURE” CONWAY’SLAW http://www.melconway.com/Home/pdf/committees.pdf
- 26. YOU WANTED TO BE AGILE RIGHT? CHANGE ADVISORY BOARDS
- 27. YOU WANTED TO BE AGILE RIGHT? CHANGE ADVISORY BOARDS
- 28. BUILD AUTONOMOUS TEAMS ORGANIZED BY VALUE STREAM
- 29. ARCHITECT IS NOT A JOB TITLE IT’S A ROLE
- 31. EVERYONE IN THE TEAM! WHONEEDSTOUNDERSTANDTHEARCHITECTURE?
- 32. YOU BUILD IT, YOU RUN IT WERNERVOGELS–CTOAMAZON
- 33. EMPOWER THE PRODUCT TEAM WHOOWNSWHAT?
- 34. FEATURES SECURITY COMPLIANCE BUSINESS CASE COSTS SLA / SLO INFRASTRUCTURE EMPOWER THE PRODUCT TEAM ARCHITECTURE
- 36. 0 10 20 30 40 50 60 70 80 90 100 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec COMPLIANCE LEVEL Compliance Level - Current AUDIT COMING UP AUDIT COMING UP COMPLIANCE WITH TRADITIONAL GOVERNANCE
- 37. 0 10 20 30 40 50 60 70 80 90 100 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec COMPLIANCE LEVEL Compliance Level - Current Desired AUDIT COMING UP AUDIT COMING UP COMPLIANCE WITH AWARENESS & AUTOMATED CONTROLS
- 38. TRUST VS CONTROL “IF EVERYTHING IS UNDER CONTROL YOU ARE GOING TO SLOW” MARIOANDRETTI
- 39. TRUST BUILDS WINNING TEAMS
- 41. ARCHITECTURE IS CONTINUOUS THREEREASONSWHY ARCHITECT IS NOT A JOB TITLE IT’S A ROLE EVERYONE SHOULD BE AN “ARCHITECT”
- 42. ARCHITECTURE IS CONTINUOUS THREEREASONSWHY SO NOW WHAT? ARCHITECT IS NOT A JOB TITLE IT’S A ROLE EVERYONE SHOULD BE AN “ARCHITECT”
- 46. ARCHITECTURE ADVISORY FORUM ADR DEPRECATED ADR FINAL ADR PROPOSAL SHARE / DISCUSS / CHALLENGE NOTANARCHITECTUREDECISIONBOARD!! ADR CANCELLED
- 47. MAKE IT SAFE TO TRY AND FAIL
- 48. HOW TO MODEL YOUR ARCHITECTURE? UML/ARCHIMATE/C4/??
- 49. CHOOSE WHAT WORKS FOR YOUR TEAM! HOWTOMODELARCHITECTURE?
- 51. “ANY ORGANIZATION THAT DESIGNS A SYSTEM WILL PRODUCE A DESIGN WHOSE STRUCTURE IS A COPY OF THE ORGANIZATION'S COMMUNICATION STRUCTURE” CONWAY’SLAW http://www.melconway.com/Home/pdf/committees.pdf
- 56. I’M AN ARCHITECT, HELP? AM I OBSOLETE? GET BACKTO CODING! BE THE DRIVER OF CHANGE
- 57. GEERT VAN DER CRUIJSEN @GEERTVDC THANK YOU