DevOps

Can you explain what a generator is in Python and how to use it?

Can you explain how the Round Robin load balancing method works?

Junior — Middle

Т-Банк

How was the modification of data processing methods in the crawlers system carried out?

What steps will you take if a problem occurs during the database installation process?

Junior — Middle

СБЕР

What is the difference between roles and playbooks in Ansible, and how do they interact when automating tasks?

Junior — Middle

OZONАльфа-Банк

Can you explain what HAProxy is and what it is used for?

Are there situations where signal processing is impossible or unacceptable?

What are pre-defined variables in the context of GitLab CI/CD?

What data is contained in the /etc/fstab file and what is it used for?

Can you explain the role of the 'kubectl describe' command in Kubernetes and how to use it to get information about resources?

What methods can be used to make your application accessible outside the Kubernetes cluster?

Have you had experience using the Keycloak access management system?

What steps are necessary for correct installation of Ansible on a system?

How can the interaction between the frontend and backend be configured using Nginx?

Junior — Middle

СБЕР Звук

Can you explain what is meant by the method of symmetric encryption of data?

Junior — Middle

Т-Банк

What command structures are used for data insertion and selection in SQL?

How is communication with the Linux kernel implemented?

Junior — Middle

МТС

How did you acquire your knowledge and skills in the field of DevOps?

Can you describe your experience installing and configuring the ELK stack (Elasticsearch, Logstash, Kibana)?

Can you list the types of network connections used in Docker?

Junior — Middle

Правительство Москвы