DevOps

Can you explain what the SIGCHLD signal means in an operating system?

What steps will you take if you are unable to connect to the virtual machine?

Can you tell about your experience interacting with the API Tables?

Junior — Middle

СБЕР

How can you determine the amount of memory occupied by a disk partition in Linux?

Explain what CMD means in the context of command line or operating systems.

Junior — Middle

Andersen

What attracted you to the DevOps professional field and why did you choose this career path?

Junior — Middle

СБЕР

Where does the runner get the code to execute?

What are the main advantages and disadvantages of using Ansible for configuration automation and orchestration?

How can you ensure that a specific port on a remote machine is accessible for connection?

Junior — Middle

Яндекс

How can parameters or arguments be passed to the Docker image build process via Dockerfile?

What is DaemonSet and what is it used for?

How can you determine if a network port is open on a remote or local machine?

Is it possible to have multiple containers in one Kubernetes pod?

Can you give examples of resources or elements that are part of Kubernetes?

Junior — Middle

Альфа-Банк

What are the main differences between SIGTERM and SIGKILL signals and how do they affect process termination?

What methods can be used to prevent automatic pod deployment on a specific Kubernetes node?

What processes and protocols are involved at the operating system and network level when establishing an SSH connection?

Junior — Middle

Яндекс

How do you version images and integrate this with Jenkins?

Can you list the main types of tests and checks used in Kubernetes?

Can you explain what the TCP protocol is and its main role in network interaction?

Junior — Middle

AndersenHaier