AKS (Azure Kubernetes Service) is Microsoft's cloud service that helps companies run and manage their applications in containers - think of containers as portable, self-contained packages of software. It's like having a fleet of shipping containers that can be easily moved and managed across different computers or servers. Companies use AKS when they want to run large-scale applications reliably and make them available to users worldwide. Similar services include Amazon's EKS and Google's GKE. This is part of what people call "container orchestration" - it's like having a smart system that makes sure all your application containers are running smoothly, just like a conductor leading an orchestra.
Managed large-scale application deployment using AKS and Azure Kubernetes Service
Reduced infrastructure costs by migrating legacy applications to AKS
Led team of 5 engineers in implementing AKS solutions for enterprise clients
Typical job title: "Cloud Engineers"
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Q: How would you handle scaling and high availability in AKS?
Expected Answer: A senior candidate should explain how they ensure applications stay running even during high traffic, including setting up multiple backup servers, automatically adding more resources when needed, and having backup plans for when things go wrong.
Q: Describe your experience with AKS cost optimization.
Expected Answer: They should discuss ways to keep cloud costs under control, like turning off unused resources, choosing the right size for virtual machines, and using built-in tools to monitor and reduce expenses.
Q: What's your approach to monitoring AKS clusters?
Expected Answer: They should talk about tools and methods they use to keep track of application health, performance, and potential problems, including how they set up alerts for issues.
Q: How do you handle AKS security?
Expected Answer: Look for understanding of basic security practices like controlling who can access what, keeping sensitive information safe, and regularly updating the system to protect against threats.
Q: Can you explain what AKS is and its basic components?
Expected Answer: They should be able to explain in simple terms that AKS is Microsoft's service for running containerized applications and describe basic parts like nodes (servers) and pods (where applications run).
Q: How do you deploy a simple application to AKS?
Expected Answer: Should be able to describe the basic steps of getting an application running on AKS, including creating a basic cluster and deploying a simple application.