Ace Your Azure DevOps Engineer Interview in 2025: 150 Key Q&A

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Landing your dream Azure DevOps Engineer role in 2025 requires more than just technical skills – it demands a deep understanding of the evolving cloud landscape. To help you prepare, here are some key topics and practice-verified commands and codes related to the article:

Modern CI/CD

  • GitOps with Flux:
    flux bootstrap github --owner=<your-github-username> --repository=<your-repo-name> --branch=main --path=clusters/my-cluster
  • Canary Deployment with Kubernetes:
    apiVersion: apps/v1 
kind: Deployment 
metadata: 
name: my-app-canary 
spec: 
replicas: 1 
selector: 
matchLabels: 
app: my-app 
template: 
metadata: 
labels: 
app: my-app 
track: canary 
spec: 
containers: </li>
<li>name: my-app 
image: my-app:1.1.0

Infrastructure as Code (IaC)

  • Terraform Azure Resource Group:
    [hcl]
    provider “azurerm” {
    features {}
    }

resource “azurerm_resource_group” “example” {
name = “example-resources”
location = “East US”
}
[/hcl]
– Bicep Deployment:
[bicep]
resource rg ‘Microsoft.Resources/resourceGroups@2021-04-01’ = {
name: ‘example-rg’
location: ‘eastus’
}
[/bicep]

Containerization & Kubernetes

  • Dockerfile Example:
    FROM ubuntu:20.04 
RUN apt-get update && apt-get install -y nginx 
CMD ["nginx", "-g", "daemon off;"]
  • AKS Deployment:
    az aks create --resource-group myResourceGroup --name myAKSCluster --node-count 1 --enable-addons monitoring --generate-ssh-keys

DevSecOps

  • Azure Key Vault Secret Retrieval:
    az keyvault secret show --vault-name myKeyVault --name mySecret --query "value" -o tsv
  • Vulnerability Scanning with Trivy:
    trivy image my-app:1.0.0

Monitoring & Observability

  • Azure Monitor Alerts:
    az monitor metrics alert create --name "High CPU Alert" --resource-group myResourceGroup --scopes /subscriptions/{subscriptionId}/resourceGroups/{resourceGroup}/providers/Microsoft.Compute/virtualMachines/{vmName} --condition "avg Percentage CPU > 80" --description "High CPU usage detected"
  • Application Insights Log Query:
    [kql]
    requests | where timestamp > ago(1h) | summarize count() by bin(timestamp, 5m)
    [/kql]

Agile & DevOps Culture

  • Azure Boards Sprint Planning:
    az boards work-item create --title "Implement CI/CD Pipeline" --type "Task" --description "Set up GitOps for the project" --iteration "Sprint 1"

Azure Cloud Fundamentals

  • Create Azure Storage Account:
    az storage account create --name mystorageaccount --resource-group myResourceGroup --location eastus --sku Standard_LRS

Specific Azure Services

  • Azure Functions Deployment:
    func azure functionapp publish myFunctionApp
  • Cosmos DB Query:
    SELECT * FROM c WHERE c.status = 'active'

What Undercode Say

The Azure DevOps landscape is rapidly evolving, and mastering it requires a combination of technical expertise and strategic thinking. The commands and codes provided above are essential for anyone preparing for an Azure DevOps Engineer role in 2025. From modern CI/CD practices to advanced Kubernetes deployments, these tools and techniques will help you stay ahead in the cloud-native world.

For further reading, explore the following resources:

By integrating these practices into your workflow, you can ensure a robust and secure DevOps environment. Whether you’re managing infrastructure as code or implementing DevSecOps, the key is to stay updated with the latest trends and tools. Happy learning!

References:

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