DevOps

What is the difference between Linux and Unix?

What are the main methods of protecting and securing a Linux server?

On what basic components is Linux architecture based?

Do you have experience deploying applications without using container technologies?

What are the consequences for a container when the set memory usage limit is exceeded?

How can you determine the current active user connections on a server?

Can you explain what Ansible Vault is and what it is used for?

Explain the working principle of the connection pool in PostgreSQL.

Junior — Middle

Альфа-Банк

Which part of testing in the pipeline is faster: unit tests or integration tests?

Junior — Middle

X5 tech

What experience do you have in writing Dockerfiles yourself?

How to distinguish between git rebase and git merge commands, and what are their advantages and disadvantages?

Junior — Middle

HeadHunterUmbrella ITГринатом

What do you know about Ansible Galaxy?

What is the main purpose and advantages of using the StatefulSet resource in Kubernetes?

How is network request routing inside Docker containers and between them implemented?

Junior — Middle

Правительство Москвы

Tell about the rules and processes of the workflow in GitLab CI.

What is your experience working with Nginx for load balancing setup?

How do you interpret the process metrics displayed in top in Linux?

What are the rules that prohibit launching a specific node in the system?

What is the Linux kernel and what tasks does it perform?

How do you manage and use credentials stored in the template folder in your work?