Case Study

Azure Platform Buildout & GitOps

AKS, Azure VMs & firewalls with Argo CD-driven application delivery

Airline Cargo / Logistics ≈50 Germany

Quick Facts

Engagement
DevOps consulting with developer training
Duration
N/A (under NDA)
Date
N/A
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Deploys / day

N/A

Lead time

N/A

MTTR

N/A

Provisioned AKS and Azure networking with hardened firewalls

Rolled out GitOps via Argo CD with environment overlays

Standardized infrastructure with Terraform for repeatability

Overview

Project Overview

We delivered a secure Azure platform centered on AKS and GitOps to ensure auditable, automated deployments across environments.

Business Context

The team needed a cloud platform aligned with airline policies that still enabled rapid, consistent rollout of services.

What We Did

Provisioned AKS, Azure VMs, and firewall rules; implemented Argo CD GitOps; and codified infrastructure with Terraform.

Challenges

What Was Holding Them Back

Network & security posture

Designing Azure networking and firewalling that met stringent policies.

Safe multi-env delivery

Consistent deployments with promotion gates and clear rollbacks.

Repeatability

Codifying clusters and resources to avoid configuration drift.

Goals

Target Outcomes

Stand up AKS and Azure services with strong security baselines

Adopt GitOps for reliable, auditable delivery

Enable consistent promotions across environments

Solution

How We Built It

Environment

Azure AKS, Azure VMs, firewall and related services; container registry; private networking

Practices

GitOps, trunk-based development, environment promotions, infra as code

IaC & Platforms

Terraform, Azure (AKS/VMs/networking/firewall), Argo CD

Security

Least-privilege IAM, network/firewall policies, secret management, supply-chain scanning

Observability

Datadog; alerts integrated with team workflows

Implementation

Step-by-Step Implementation

  1. Terraform foundations for Azure networking, AKS, and supporting services
  2. Cluster security baselines (RBAC, policies, identities)
  3. Argo CD install & application sets with overlays
  4. Promotion strategy with rollback and health checks
  5. Handover and enablement
Results

Measurable Impact

Deployment Frequency

N/A

Lead Time for Changes

N/A

Change Failure Rate

N/A

MTTR

N/A

Cloud Cost

N/A

Uptime

N/A

“GitOps on AKS gave us confidence to ship changes safely.”

Tech Stack

Technologies Used

Azure AKS Azure VMs Terraform Argo CD Datadog Azure networking/firewall

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