What is your experience with Linux operating systems? What can you do at the administration level?
Middle
228
DevOps
What particularly inspires and energizes you at work?
Middle+
228
How do you run a container from an image in Docker?
Middle
228
Which command performs a PostgreSQL backup?
Middle
227
Tell about a case with database backups (DR).
Senior
227
Probes in Kubernetes: liveness, readiness, startup. What are they for and how do they differ?
Middle
227
What are the main reasons and benefits of using DevOps practices in the process of developing and delivering software products?
Junior — Middle
227
How to determine what exactly is the problem with the disk? What tools to use?
Middle
227
What is the minimum number of nodes needed to form a functioning cluster?
Junior — Middle
227
How to reduce the size of a Docker image?.
Senior
227
How do you pass application configurations in ArgoCD or FluxCD?
Senior
227
Do you attend other interviews? At what stage?
Middle
227
What is the folder structure of a Helm chart?
Senior
227
Have you worked with traffic encryption inside Kubernetes?
Middle+
227
Explain the purpose and main functions of the strace utility in Linux.
Junior — Middle
227
Can you name the types of variables used in Ansible?
Junior — Middle
227
On which three technologies is containerization in Linux based?
Middle
227
What is load average?
Middle
227
Why is it necessary to have multiple partitions in a topic?
Middle
227
What exactly tracks whether migrations have been performed — the Postgres itself or a separate tool?
Middle
227