DevOps

What is Kafka and what is under its hood?

What is the difference between liveness probe, readiness probe, and startup probe?

Middle+

Aston

А если одна нода будет отдавать 200, а вторая полностью выключена — что увидит пользователь?

Senior

Дом.рф

How to solve the problem when all pods are running, but the service does not respond?

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

Developers brought the source code and are asking to run it on the server. What would you do?

Senior

VK

What Kubernetes entities and manifests, besides Deployment, are needed for the application to work?

What is a Service in Kubernetes and how is it implemented?

Senior

ОТП Банк

What are your expectations from the new company and project?

How to use PAM for security of a dedicated server with processes but without multiple users?

Do you have experience working in an international team using English?

Tell me about your most recent work experience: the team, what you did every day, why you left?

Have you worked with VictoriaMetrics? What is it used for?

Middle

РЖД

How to fix a Docker subnet conflict with the local network when using docker-compose?

Middle

МТС

Tell about a universal adapter for external payment gateways: architecture, retry, fallback, circuit breaker, configurable mappings.

Have you worked with more complex load balancing options within a namespace besides simple round-robin?

Middle

Лига Цифровой Экономики

Tell about traffic routing between services in Kubernetes.

Middle

СБЕР

When to use StatefulSet instead of Deployment? Provide examples.

Tell me about Deployment and StatefulSet — what is the difference?

What is a Parallel Job in CI? What is the sequential execution called?

Middle

РЖД