DevOps

Have you worked with the observability provided by Cilium?

How would you build a CI/CD pipeline for migrating services to Kubernetes with Vault and ArgoCD?

How does systemd differ from init?

What is KVM and how does it differ from containers?

Candidate's questions to the company (processes, roadmap, project stability, candidate's expectations)

How ready are you to close tasks related to migrating to Kubernetes and building a GitOps pipeline, given your experience with CI/CD and release processes?

What is RBAC in Kubernetes, what is it useful for and why is it needed?

What is Canary release strategy and how does it work?

How does Deployment differ from StatefulSet in Kubernetes?

Tell us about yourself and your work experience

What are the processes in Linux with PID 0 and PID 1?

What do you expect from a new workplace in terms of tasks and growth?

What is GitOps and how have you implemented it for releases?

Have you worked with bare metal infrastructure or only with the cloud?

How did you handle secret propagation in the GitOps pipeline via Flux?

Why is Istio needed and how does it enable canary releases?

The database crashed without logs, but metrics show high memory consumption. How to diagnose the cause of the crash?

Tell about your current workflow, typical tasks, and expectations from a new place.

Which CNI have you worked with in Kubernetes? What is the key difference between Cilium and Calico?

How do you feel about autonomous work and independent decision-making?