Infrastructure Analyst — Interview Presentation
Azure Local
The Best of Both Worlds: Why Azure Cloud customers invest in on-premise infrastructure
"What are the benefits of an Azure Cloud customer also investing in Azure Stack HCI (Azure Local), and under what circumstances would they choose to utilise Azure Local for a particular system or service?"
RR
Reza Razm
BSc Cybersecurity (First-Class) · CIISec Student of the Year · 25 March 2026
1st
University in Europe
to migrate to Azure
1 of 3
Worldwide Microsoft
Innovative Institution
£11M
Cadman Studios
Investment
£2.7M
Esports Expansion
Nov 2023
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The Journey
From Physical Servers
to the Cloud
20 years ago, universities had rooms full of physical servers. Each department maintained their own IT.
💰

Expensive Hardware

Buying servers upfront costs thousands. They become outdated in 3-5 years.

📈

Hard to Scale

Need more capacity for exam season? Buy more hardware. Wait 6 weeks for delivery.

💥

Single Point of Failure

One server dies, an entire department stops working. No redundancy.

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The Solution
Cloud Computing
Changed Everything
☁️

Scale Up & Down

Pay only for what you use. Burst during Freshers Week, scale down in summer.

🌍

Access Anywhere

Students and staff connect from any device, any location, any time.

🔧

No Hardware

Microsoft manages the physical servers. You manage the services.

💰

Monthly Payments

OpEx not CapEx. No massive upfront costs. Predictable budgets.

Staffordshire was the first university in Europe to fully migrate to Microsoft Azure.
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⚠️ The Problem
But Cloud Isn't Perfect
Some university challenges can't be solved by the cloud alone
🎮

Esports Arena — Too Slow

80+ GPU workstations need <1ms response. Cloud gives 40-60ms. For real-time gaming and rendering, that's unacceptable.

🔒

Research Data — Can't Leave

UK GDPR says sensitive research data can't leave the campus. Cloud servers are in Dublin or London — too far.

🌐

Internet Goes Down

If the internet fails, students can't log in. Active Directory and DNS must work locally, always.

💸

24/7 VMs Cost a Fortune

Running 50 VMs around the clock in the cloud = £36,000/year. For predictable workloads, that's too expensive.

Universities needed the benefits of cloud with the control of on-premise...
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The Answer
Azure Local
Cloud power on YOUR hardware, managed through the Azure Portal
🔗

Azure Arc

The bridge connecting local servers to cloud management

💾

Storage Spaces Direct

Software-defined storage — replaces traditional SANs

🖥️

Hyper-V

Virtualisation for running VMs on local hardware

☸️

AKS on HCI

Kubernetes for modern containerised applications

Rebranded at Microsoft Ignite 2024: Azure Stack HCI → Azure Local
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Benefit 1
Speed & Low Latency
☁️ Cloud (Dublin)40-60ms
TOO SLOW
🌐 Cloud (London)20-30ms
SLOW
🏫 Azure Local<1ms
60×
faster for campus workloads
🎮

Esports

80+ GPUs, <1ms needed

🥽

VR Labs

Wireless headsets, no lag

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Benefit 2
Data Security &
Compliance
Some data must not leave the campus
📋

UK GDPR (Article 44)

Full control over data location. No cross-border transfer questions.

🔬

Research Grants

NHS and government data must stay on physical campus servers.

🛡️

Cloud Security + Local Control

Azure Policy, Backup, and Defender protect local data from the cloud.

🇬🇧 UK GDPR 📜 ISO 27001 🔐 Azure Policy 💾 Azure Backup 🛡️ Defender
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Benefit 3
One Tool + Cost Savings

🖥️ Azure Arc — Single Pane of Glass

Stoke servers, London servers, and Cloud resources — all managed from one Azure Portal. One skill set for the whole team.

Apply security patches to all servers at once. Monitor health from anywhere. No separate tools needed.

💰 Cost Comparison

☁️ Cloud Pay-As-You-Go
£60/VM/month
50 VMs = £36,000/year
🏫 Azure Local + Hybrid Benefit
£0/month*
*With existing Windows Server licenses
💰 Azure Hybrid Benefit: Reuse existing Windows Server Datacenter licenses → hosting fee waived. Up to 60% cheaper for predictable workloads.
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The Decision Framework
Cloud or Local?
Mapping Staffordshire's actual systems to the right platform
☁️ Azure Cloud
🏫 Azure Local
🤖 Beacon AI Chatbot

Scales up, internet-facing

🎮 Esports GPU Workstations

80+ stations, <1ms needed

📧 Student Email & Teams

Accessed everywhere, any device

📹 Campus CCTV & IoT

Hundreds of feeds, process locally

🌐 University Website

Global visitors, CDN, auto-scaling

🔬 Research Data (GDPR)

Must stay on campus physically

📱 Student Portal & Apps

Mobile-first, anytime access

🔑 Active Directory & DNS

Must work if internet is down

The Rule: Needs to scale or be accessed from anywhere → Cloud. Needs to be fast, local, or stay on-site → Azure Local.
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The Future
AI-Assisted
Infrastructure
Azure AI Copilot
$ "Check server health"
✅ student-lab-server: Running | CPU: 12%
$ "Block SSH access"
🔒 NSG updated: Port 22 → Deny
🗣️

Natural Language

Ask in plain English

200+ Azure Tools

Microsoft MCP Server

🔄

Real-Time

Portal updates live

🔒

Entra ID + RBAC

Enterprise security

🌐 Live demo: staffs.rezarazm.com
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Thank You
Ready to help build Staffordshire's digital future.
NAME
Reza Razm
EMAIL
reza@rezarazm.com
PHONE
07539 378 330
Happy to answer any questions 💬
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