LDT3002BU The future of Enterprise Architecture: or distribution · 2019-06-27 · Joshua Lambert...
Transcript of LDT3002BU The future of Enterprise Architecture: or distribution · 2019-06-27 · Joshua Lambert...
Joshua Lambert
LDT3002BU
#VMworld #LDT3002BU
The future ofEnterprise Architecture: Borderless Domain Architecture?
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• This presentation may contain product features that are currently under development.
• This overview of new technology represents no commitment from VMware to deliver these features in any generally available product.
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Disclaimer
#LDT3002BU CONFIDENTIAL 2
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About the Speaker
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Joshua LambertSenior Manager Asia, Pacific & JapanVMware Advisory Services
Email: [email protected]: www.linkedin.com/in/joshlambert-au
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Copyright Joshua Lambert 2016
#LDT3002BU CONFIDENTIAL 4
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Learning Was Once Confined to the Lecture Room
#LDT3002BU CONFIDENTIAL 5
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Libraries, Labs, Cafes, and Lounges
Learning Now Happens Everywhere
#LDT3002BU CONFIDENTIAL 6
Classroom Lectures
Online / at Home
Hospitals, Tailored Learning
ClassroomsVMworld 2017 Content: N
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What Are the Key Forces that Have Driven This Change?
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Modern Learning
Design
Massive Open
Online LearningDistance
Education
Social Learning
and Activity
Students demanding a richer learning experience
Highly Engaging
Experience
Flexible Delivery
Models
Challenges of New and
Emerging Technologies
Increased Pressure on the
Business Model
New challengesVMworld 2017 Content: Not fo
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Finance Industries Are Changing
#LDT3002BU CONFIDENTIAL 8
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Data Centres No Longer Look Like This
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Challenges of the traditional Enterprise Architecture Practice
Multi-Industry Observations and Perspective
Copyright Joshua Lambert 2016
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1889 Thomas Edison
“Fooling around with alternating current (AC) is just a waste of time. Nobody will use it, ever.”
1955 Alex Lewyt, President of the Lewyt Vacuum Cleaner Company
“Nuclear powered vacuum cleaners will probably be a reality within10 years.”
2007 Steve Ballmer, Microsoft CEO
“There’s no chance that the iPhone is going to get any significantmarket share.”
Traditional EA Practice: Challenges
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Trying to guess what technology will look like
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Traditional EA Practice: Challenges
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Focus can be lost on the creation of
artefacts, and not Business Outcomes
Agility / Time to MarketWaterfall Approach with Infinitely Expanding Scope,
‘Analysis Paralysis’
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Traditional EA Practice: Challenges
#LDT3002BU CONFIDENTIAL 13
EA not Valued by the Business or ITOften seen as road blocks to Business Innovation
Roles vs Titles
Enterprise Architect / Solution ArchitectVMworld 2017 Content: N
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Traditional EA Practice: Challenges
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Shadow IT /
Shadow Enterprise Architecture
Siloed / Fragmented
Domain Architecture
Business
Architecture
Application
ArchitectureData Architecture
Technology
Architecture
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Traditional EA Practice: Challenges
#LDT3002BU CONFIDENTIAL 15
What Challenges does your EA Practice Face?
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The Future of Enterprise Architecture
Copyright Joshua Lambert 2016
Transforming the EA Practice
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Transforming the EA Practice
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Business Outcomes and Understanding the Business
Pragmatic Approach / Just Enough Architecture (MVP)
Agility / Failing Fast
Increased Focus On
Enhancing Cross Functional Domain Architecture
People and Interactions
Right Sized Use of Documentation / Frameworks
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Pragmatic Approach (Business Outcome to Solution)
Modelling and
Analysis of
Benefits and
Value
Input into
Business
Case. Further
refined after
Solution has
been
determined
Strategy
Workshops /
Initial Benefits
Determination
Strategy Brief
(Vision,
Principles,
Alignment to
Business)
Baseline As-
Is, Develop
To-Be, Gap
Analysis,
Capability
Model
Roadmap(s) &
High Level
Execution
Plans
Workshop Use
Cases and
Potential
Focus Areas
Agreed Scope
of Architecture
Scope Definition
Strategy / VisionDevelopment
Roadmaps & Planning
Benefits Analysis
HighLevel SolutionArchitecture
1
2
3
4
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Executive Vision
Corporate / Business Strategy
Technology Trends
Challenges / Pain Points
Peer Analysis
Workshops and
Discovery
Executive
Summary & High
Level Plans
Key Activities
Key Outcomes
Design / Deployment
Enterprise Architecture (1 – 3 Months)
Detailed Architecture /
Design
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Problem Statement / Enterprise Goals
Must have Executive Sponsorship
Solution Architecture / Design
Reference: VMware Advisory Services 2016
Design / Implementation
Methodologies
Just Enough Architecture (MVP) / Pick a Business Problem or Use Case
Business Architecture / Existing EA
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Improved Agility by Integrating with other Methodologies
Enterprise ArchitectureVision Principles Baseline / Target / Gaps
Application / Data / Information
Agile, SOA, Kanban, DevOps
Business Goals, Objectives and Challenges
DevOps, ITIL, Service Oriented IT
EA
: D
efi
ne
Models / Standards / Roadmap / Building Blocks
Technology Layer
IT Operations De
vO
ps /
Agile
EA
Solutions Developed using Agile/DevOps/Other
Secu
rity
EA
: G
uid
e/G
overn
Define the Black
box (capability
level only)
Architect, Build and
Deploy the Black
box
Run & Manage
the Black box
Business
Requirements
translated into User
Stories
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EA provides governance to
ensure alignment to Vision and
Principles.
Agile Team Agile Team Agile Team
EA works with Sprint Based
Domain Architects to
facilitate the creation of
Architecture
EA
Enterprise Architecture Team
EA EA
EA can scale across multiple
teams, depending on the size
of the organisation
Also provides a closed loop
to update any central EA
components if required.
Improved Agility by Integrating with other Methodologies
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Embed an Enterprise Architect into Agile Project Teams / Sprint Teams
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Integrating EA with Agile Methodologies
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How is your EA Practice integrated or interfaced
with other methodologies?
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Future of EA: Architecture Domains Still Relevant?
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Business Architecture
Application Architecture Data Architecture
Technology Architecture
“BDAT-stack will not suffice for any form of enterprise-architecture other than for
the single very narrow, very specific domain of in-house IT-infrastructure”
– Tom Graves (Tetradian)
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Future of EA: Borderless Domain Architecture?
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Business
Application
Security E
nable
rsG
oals
/ O
bje
ctives / S
trate
gy
Increased Convergence of Architecture
Domains to reduce/remove silos
Information
People / Interactions
Technology
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Future of EA: Skill Focus and Specialisations?
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Generalist or Specialist? What do you think?
“Generalists are able to look at things frommultiple perspectives”
John Zachman - “someday, there may need to be specialists for every cell in the framework”VMworld 2017 Content: N
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EA should be the Glue……..
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Any Questions?
Join us for the Leading Digital Transformation dinner tonight (5pm to 7pm)
• 2nd Floor of the Border Grill – Mandalay Bay
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Some Recommended Reading
Is Enterprise Architecture Completely Broken
• http://www.forbes.com/sites/jasonbloomberg/2014/07/11/is-enterprise-architecture-completely-broken/#7811d3bb2f30
Dump the BDAT-stack!
• http://weblog.tetradian.com/2016/04/11/dump-the-bdat-stack/
Enterprise Architecture – A Status Report
• http://weblog.tetradian.com/2016/08/21/ea-status-report/
Avoiding Analysis Paralysis with Just Enough Architecture
• https://www.corso3.com/blog/avoiding-analysis-paralysis-with-just-enough-enterprise-architecture
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