DevOps

What is the name of the replication mechanism in Kafka? ZooKeeper vs KRaft?

Do the du and df commands have the ability to display results in a human-readable format?

Junior — Middle

Яндекс

How to build an image and push it to the registry?

Can you list the main commands used by a Linux administrator to manage the system?

Can you explain what the ICMP protocol is and which layer of the OSI model it belongs to?

Junior — Middle

ЯндексЛига СтавокНонтон+1

Can you give examples of scripts created in Bash and describe their functionality?

What hashing algorithm is used in the Git version control system?

What do you know about the elastic stack ELK and EFK?

Tell us about your experience using GitHub in projects

Can you share your professional experience and key projects you have participated in?

Junior — Middle

Cloud.ruЛукойлSoftwareCats+39

Explain what non-relational databases are and how they differ from relational ones?

Junior — Middle

ГК Иннотех

What are the advantages and disadvantages of using VPN for client connections?

What methods can be used to update the username in the system?

Can you name the third layer of the OSI model and its main functions?

Junior — Middle

Яндекс

Can you explain what is meant by 'swap' in the Linux operating system and how it works?

Where in the Ansible file structure are the variables with the least importance and priority?

Junior — Middle

VK Teams

What does the command ping ::1 mean?

What tasks have you performed using Terraform?

Can you list the types of nodes encountered in a system or graph?

In what cases should the SIGKILL command be used to terminate a process?