DevOps

How to activate and run an Ansible playbook for task automation?

What is the main role of a firewall in ensuring network security?

How are ports classified by ranges in network protocols?

Intern — Junior

МТС

What can happen if several engineers make changes to the same Terraform environment at the same time, and how to avoid negative consequences?

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

What programming languages do you use for writing scripts?

Can you explain what Jupyter is and what tasks it is used for?

How to ensure automatic container startup on system boot?

Describe the best pipeline for deployment to production: what stages, what conditions?

Middle

СБЕР Тех

Can you explain what StorageClass is in the context of data storage?

How do you rate your level of PostgreSQL proficiency?

How can a memory leak be detected in an application?

What are your current goals and directions for professional development?

Junior — Middle

ОА Технология здоровьяМой ОфисSelecty

How is the creation and storage of database backups carried out in Amazon RDS?

What methods can be used to prevent conflicts when merging changes in Git?

Junior — Middle

Альфа-Банк

Have you used Grafana for data visualization and system monitoring?

Can you explain what sharding means in the context of databases?

Junior — Middle

Яндекс

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

Junior — Middle

Т-Банк

Which part of Kubernetes manages the automatic restart of failed containers inside a pod?

Describe how you implemented data backup and recovery processes in your projects.

Junior — Middle

OZON