DevOps

What is your expected salary level?

Tell me about your experience with PostgreSQL: what types of clusters have you used, and how was fault tolerance ensured?

How did the master switch to the replica in case of failure? How was the failover performed?

Tell us about yourself and your experience relevant to this DevOps engineer position

Tell me about a project you led independently from problem to implementation

How were PostgreSQL backups made?

Tell me about building monitoring: why VictoriaMetrics and not Prometheus? How was fault tolerance implemented? How were metrics stored long-term?

Tell about your experience with Docker Swarm.

How often was metric scraping performed (what was the frequency)?

What was the depth of metric storage in VictoriaMetrics?

Do you have any questions for the company?

Tell me about an incident with a database where a colleague accidentally deleted data (rm -rf) and the cluster went down.

How do you assess your level and what is needed to grow to the next level?

Tell me about your team: how many people, what is the level of colleagues?

Why was monitoring on virtual machines and not inside a Kubernetes cluster?

Do you have experience in MLOps?

Why was Flux not chosen instead of ArgoCD?

What are your plans for development in the next 2-3 years?