a d i v e i n t o
DEVOPS CULTURE
Rouan Wilsenach
@rouanw
rouanw.github.io
thoughtworks.com
DEVOPS
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Ops
https://www.flickr.com/photos/shearforce/231470229https://www.flickr.com/photos/skyfaller/113796919
Dev
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Tools tools tools
https://www.flickr.com/photos/75905404@N00/7126146307
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DevBA
http://www.agilemanifesto.org/
DevQA
DevPM
DEVOPS CULTURE
A narrow definition
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Increased collaboration
https://www.flickr.com/photos/wocintechchat/22359007740
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Shared responsibility
https://www.flickr.com/photos/hoffnungsschimmer/17264753128
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No silos
https://www.flickr.com/photos/68532869@N08/15455361809
Autonomous teams
Organisational shifts
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Team shifts
Build quality in
Automation
Feedback
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Feedback
Build quality in
Autom
ation
Shared
responsibility
No silos
Autonomous
teams
Team culture
Organizational
culture
Dev & Ops Collaboration
http://martinfowler.com/bliki/DevOpsCulture.html
IS THAT IT ?
DevOps seems to be about a lot more… Why?
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DevOps Movement
https://www.flickr.com/photos/in_future/21063368345
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“Software is eating the world”
!
Marc Andreessen
http://flickr.com/photos/35034362831@N01/2757536235
WHERE THERE’S
SMOKE, THERE’S FIRE
State of DevOps Report
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High-performing IT organizations experience 60 times fewer failures
and recover from failure 168 times faster than their lower-
performing peers. They also deploy 30 times more frequently with
200 times shorter lead times
https://www.flickr.com/photos/kaibabnationalforest/14668882989
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Deployment pain can tell you a lot about your IT performance.
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Lean management and continuous delivery practices create the
conditions for delivering value faster, sustainably.
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Lean Practices
WIP limits
Visual displays
Business decisions based
on monitoring
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Continuous Delivery Practices
Test and deployment
automation
Trunk based
development and CI
All app and configuration
code in version control
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It doesn’t matter if your apps are greenfield, brownfield
or legacy — as long as they are architected with
testability and deployability in mind
https://www.flickr.com/photos/62337512@N00/2772001802
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IT managers play a critical role in
any DevOps transformation.
https://www.flickr.com/photos/innovate360/6314081175
24https://www.flickr.com/photos/giuseppesavo/6153578409
Burnout can be prevented, and
DevOps can help.
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Research shows that teams with
more women members have
higher collective intelligence and
achieve better business outcomes.
#WomenInTech
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a d i v e i n t o
DEVOPS CULTURE
Rouan Wilsenach
@rouanw
rouanw.github.io
thoughtworks.com

DevOps Culture