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FUTURE
THOUGHTS
Journey to the Cloud
Jelmer Barhorst
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THOUGHTS
Migration gone bad…
• Moving to the cloud?
• Lift & Shift?
• Building a Private cloud?
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THOUGHTS
Jelmer Barhorst
Cloud Architect @ ITON
Microsoft 365 + Azure
jelmerbarhorst
FUTURE
THOUGHTS Road to Modern IT
Enterprise
Collaboration
Security
Workspace
Office
Applications
Datacenter
Deze foto van Onbekende auteur is gelicentieerd onder CC BY-NC
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Modern Enterprise
FUTURE
THOUGHTS Just someone else's computer?
“Cloud is not a place;
but rather a way of doing IT”
– Michael Dell
FUTURE
THOUGHTS NIST definition of Cloud
On-demand
self-service
Broad network
access
Resource
pooling
Rapid
elasticity
Measured
service
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THOUGHTS
IT
Security
Productivity
AvailabilityAccess
FUTURE
THOUGHTS Efficiency
Labour intensive Large scale
FUTURE
THOUGHTS Hybrid cloud
Cloud
On–
premises
AD Desktop Mail Office Apps SQL Files Back-up Security DR
AD Desktop Mail Office Apps SQL Files Back-up Security DR
FUTURE
THOUGHTS Hybrid cloud
Cloud
On–
premises
AD Desktop Mail Office Apps SQL Files Back-up Security DR
AD Desktop Mail Office Apps SQL Files Back-up Security DR
SaaSSaaS
SaaS
FUTURE
THOUGHTS Principles
☁Is the service available in
Azure or Office 365?
Public first
Synergy between products
Microsoft first
Ready-to-go before of self-
maintained, before self
developed
SaaS first
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THOUGHTS What about the IT crew?Monitoring HW performance Resource tuning
Procurement Cost control
System resource planning Scale as needed
Caring for / about the infra Time for innovation
IT as cost IT as business enabler
Reactive, manual
maintainanceDevOps & Automation
Always busy Even more to do!
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THOUGHTS
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THOUGHTS
Modern Collaboration
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THOUGHTS Teams, SharePoint, Yammer
USERS WANT TO SAVE
DATA,
NOT FILES
FILESERVER AND MAIL
WERE INVENTED IN
‘80S
ADOPTION: LEARN
HOW TO USE IT!
Sessions this afternoon:14:45 Microsoft Teams Architecture Deep Dive - Maarten Eekels
16:15 OneDrive, SharePoint and Teams: The holy trinity of collaboration - Jasper Oosterveld
FUTURE
THOUGHTS Exchange Online
LOW BUSINESS IMPACT, HIGH
IT VALUE
CHOOSE YOUR STRATEGY
HYBRID OR CUTOVER
IDENTITY FIRST!
EXCHANGE + OFFICE 2010
EOL PER OCTOBER 2020
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THOUGHTS
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Modern Workspace
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THOUGHTS
In the years to come as part of our lives,
we're going to have more computing not less.
Sensors in your living and conference rooms
that are capable of general-purpose compute.
Smalls screens, large screens, hololens.
Ubiquitous computing all around us.
- Microsoft
Create more personal computing
FUTURE
THOUGHTS Comeback of the Fat Client?
“The browser is the Thin Client of the future”
- Jelmer Barhorst
POWER OF LOCAL
MACHINE
WORKING
OFFLINE
NO SHARED
PLATFORM
NO COMPLEX
BACK-END INFRA
EASIER LICENING (PARTIAL)
MANAGED
BY USER
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THOUGHTS
Portal
Work from everywhere within the browser.
Perfect for SaaS Only
Central Desktop
Hosted desktop, e.g. with Citrix or RDS.
Keep an eye out for Windows Virtual Desktop
Windows 10
Work from everywhere with your own
laptop, without concerns about security
One workspace for everyone?
FUTURE
THOUGHTS One workspace for everyone?
Roadworrier
Up-to-date data Legacy app’s
Working instructions Desk workerCommunication device
Data entry
Graphics
Data entry
Sales Physician Construction
workerBack office
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THOUGHTS
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THOUGHTS
Modern Office
FUTURE
THOUGHTS Connectivity is key
Eg. 50Mbit/s for first 10 users
0,5Mbit/s per additional user
4G Fallback – hotspot?
Bandwidth Latency Wireless
FUTURE
THOUGHTS PrintingX X
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THOUGHTS Printing
Windows Server Hybrid Cloud Print + Intune (DYI)?
Cloud print service
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THOUGHTS
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Modern datacenter
FUTURE
THOUGHTS Modern Datacenter
Backup
3-2-1 strategy
Site Recovery
Virtual twin-DC
Hyper-
Converged
Infrastructure
Get some of the
benefits of cloud
on-premisses
Azure Stack HCI,
VMware vSAN
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THOUGHTS
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Modern Security
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THOUGHTS
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THOUGHTS New security paradigm:
Identity
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THOUGHTS New security paradigm:
Data+BYOD
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THOUGHTS
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Modern Applications
FUTURE
THOUGHTS R-Strategies
Microsoft Mechanics
App Migration to Azure: Your options explainedhttps://www.youtube.com/watch?v=3eFfJWZK64k
Replace
•SaaS
Rehost
•IaaS - lift & shift
Refactor
•Microservices + Containers
Rebuild
•Serverless, Low- & no-code
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THOUGHTS
FUTURE
THOUGHTS SaaS Checklist – Make one!
Delivery method
•Webbrowser
Identity federation
•OAUTH
•SAML
Residency
•EU
Certifications
•ISO9001/2700x
•ISAE3402 II
•…
Data protection
•Back-up
•Disaster recovery
Exit strategy
•Cooperation
•Contract
•Cost
Support
•Hours
•Response time
•Updates
API
•User provisioning
•Data access (R/W)
FUTURE
THOUGHTS Serverless / low-& no-code
LOW-CODE/ NO-CODE
MS POWERAPPS (“ACCESS ONLINE”)
BETTY BLOCKS
MENDIX
OUTSYSTEMS
FUNCTION AS A SERVICE
AZURE FUNCTIONS
MICROSOFT 365 FLOW
FABRICS
AZURE SERIVCE FABRIC
PIVOTAL CLOUD FOUNDRY
GOOGLE ANTHOS
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THOUGHTS
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Roadmap
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THOUGHTS
1. IDENTITY
6. CLOUD BACK-UP
8. WORKSPACE
12. DATACENTER 10. LIFT & SHIFT
5. SAAS
3. PRODUCTIVITY
4. SECURITY
MDM/MAM
11. INFORMATION PROTECTION
2. CONNECTIVITY
7. PRINTING 9. DATA OFFLOADING
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THOUGHTS
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Future
FUTURE
THOUGHTS Future of IT in the Enterprise
Information and
data
Integration
Analysis
Machine Learining
AI
Servers?
Wireless
4G/5G
Unlimited mobile data
Edge computing
IoT
Sensors
Blockchain
Distributed ID
Track & trace
Trusted Execution
Quantum
Computing
Medical
Finance
Security
FUTURE
THOUGHTS Feedback
Thanks for listening!
Please give me feedback on this session:
http://feedback.expertslive.nl/
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THOUGHTS