enterprise architecture

© Mike Rochelle 1998 – 2015

www.rochelleandassociates.com



SIM ENTERPRISE ARCHITECTURE

WORKING GROUP

“Building an Agile Enterprise Architecture

That Will Withstand the Test of Time”



TODAY’S SIM EAWG PANEL

Kim Morris

Director, Architecture, PNM Resources

Bob Lennard

SIM DFW RLF Reunion Chairman and Retail Executive

Barbara Stewart

IT Director, Enterprise Architecture, Celanese Corporation

Mike Rochelle - Session Moderator

Founder / People Developer / Helper of Joy, MRaA

Co-Founder, SIM DFW RLF



WHAT IS ENTERPRISE

ARCHITECTURE?

© 2000-2015 Leon A. Kappelman. All rights reserved. 5

•Architecture is “the set of descriptive representations about an object”. [John Zachman]

•Enterprise Architecture is “the holistic set of descriptions about the enterprise over time“. [SIMEAWG]

•Enterprise Architecture is modeling the enterprise. [L. Kappelman]

Architecture? What’s that?



“Design or ' blueprint ' of a business that

depicts the components of a firm

employed in its operations,

interrelationships of those components,

information flows, and how each

component supports the objectives or the

strategy of the enterprise.”

www.businessdictionary.com


Subcontractor’s View

Strategist’s Vision

Business/Executive Model

Logical Model

Physical Model

Functioning Enterprise


WHO?

HOW?

WHEN?

WHY?

WHERE?

WHAT?



WHAT ARE YOUR TOP

RECOMMENDATIONS FOR

ESTABLISHING EA?



WHAT ARE THE THINGS YOU ARE

MOST PROUD OF?



WHAT WOULD YOU CONSIDER YOUR

BIGGEST FAILURE AND WHAT DID

YOU LEARN?



HOW DO YOU KEEP UP-TO-DATE

WITH EA?



WHAT IS YOUR BIGGEST EA FAILURE

AND WHAT DID YOU LEARN?



THANK YOU!

enterprise architecture

Business

test of time mike rochelle

sim dfw rlf mike rochelle

agile enterprise architecture

simeawgenterprise architecture

biggest ea failure

biggest failure

mraa cofounder

holistic set of descriptions