DevOps

Ключи set в bash-скриптах для дебага (set -x, set -e и т.д.)

Middle

МТС

Tell us about the project at Beeline that you support and what you have to do?

Middle

Альфа-Банк

Describe in your own words the Maven build cycle, its phases — what does it do?

Middle

Лига Цифровой Экономики

What is Kafka and what is under its hood?

Can you give an example when a leader made unsuccessful decisions or ignored the team's opinion?

Tell me, which AWS services have you used (Terraform, roles, networks, EKS)?

Can hard links be created for directories?

Senior

Wildberries

Is there experience working with Grafana monitoring?

How does digital signature work? What mechanisms is it based on?

The server is very slow. What commands and what should be checked first? If you need to understand why the application does not write logs but the system is alive — where would you look?

Middle

Aston

Master node is lost (via rm -rf). What happens to the cluster and what actions are taken?

Have you worked with Kafka? What is a partition in Kafka?

Middle

Лига Цифровой Экономики

What are you most interested in doing now: technology, tasks, or role?

Where are filenames stored in a directory in Linux?

Senior

Wildberries

What is multi-stage build in Docker?

There is a binary on Linux. It needs to run at system startup and at regular intervals. How to implement each task?

Senior

Дом.рф

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

How will the onboarding be organized?

What results are expected from you during the probation period?

Middle+

МТС

Which command to check the operating system, version, and free memory?