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Home/Tracks/Kubernetes & EKS
Track 03

Kubernetes & EKS interview questions

Pods, Deployments, Services, Ingress, RBAC, Helm, and production cluster management.

6 interview questions22 min of mock interviews28 Linux lessons

Interview questions

Each one is a full mock interview: listen to it, then study the senior answer, diagrams, follow-ups and self-check.

Open in Interview Prep
IntermediateTroubleshooting 1 minA Kubernetes pod is stuck in CrashLoopBackOff. How do you diagnose and fix it? Start the interview AdvancedSystem design 4 minHow do you spread streaming workloads across zones so a node or zone failure never breaches the regional SLO? Live sports streaming · Round 1 Start the interview AdvancedTroubleshooting 3 minGrafana shows CPU above 90%, but the HPA won't add pods. How do you debug it? Live sports streaming · Round 2 Start the interview AdvancedTroubleshooting 4 minFestival traffic just hit 10x and autoscaling is minutes behind. What do you do first, and what do you fix after? UPI payments at festival peak · Round 2 Start the interview ExpertSystem design 5 minHow would you auto-scale a live-sports platform for 50M+ concurrent viewers without over-provisioning? Live sports streaming · Round 1 Start the interview ExpertScenario based 5 minA new region must take live traffic mid-final with zero cold-start impact. How do you make it truly warm? Live sports streaming · Round 1 Start the interview

Practise on Linux

Animated lessons for the commands this track relies on, with practice tasks for each.

17Kuberneteskubectl getkubectl describekubectl logskubectl execkubectl applykubectl delete+612 lessons 16Dockerdocker rundocker builddocker psdocker imagesdocker pulldocker push+1016 lessons
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