DevOps

In what situations and under what conditions is it preferable to use a foreach loop instead of the count function, and can you give an example of each?

Can you describe the main stages of continuous integration and delivery process?

How much time will you need to start at a new place?

How does the onboarding process for a DevOps engineer go?

Can you explain what is meant by continuous integration in the CI/CD concept?

How can you verify that the Nginx configuration correctly directs traffic to the specified upstream servers?

Junior — Middle

OZON

What is the role and purpose of trial runs in Kubernetes?

How to exit the kubectl exec command (interactive session in a Kubernetes pod)?

Why is it important to use encapsulation in object-oriented programming?

What rules are involved in setting up and using alerts in monitoring systems?

How much time are you usually willing to allocate for regular and repetitive tasks in your work?

Can you list the main types of system scaling?

What stages of interaction occur when accessing a website from the perspective of the OSI model?

Junior — Middle

Andersen

What is the minimum number of disks needed for RAID 5?

Explain what a class variable in Python is and how it works.

Can you explain what is meant by the term 'service' in the context of Kubernetes?

Can you tell about the functions and tasks you implemented using Kubernetes?

Junior — Middle

Правительство Москвы

Is it possible to limit or set a resource usage cap for a program when it is launched in Linux?

Can you list the main modules used in Ansible?

Junior — Middle

Альфа-Банк

What components are included in the control plane in network or cloud systems?