DevOps
What is the purpose of the `&` operator in the command line or scripts?
Do you have experience using the CRI-O container engine for container management?
How can CloudFront be used to optimize costs when using cloud services?
What components does the ELK stack consist of?
Which templating engine is used in Ansible?
What methods can determine which ports on the system are already occupied?
What is the architectural structure of Kubernetes and what levels does it consist of?
Why is using Kubernetes important or not necessary when managing containerized applications?
How long does it take for ArgoCD to apply changes?
How can you automate the execution of recurring tasks in GitLab CI/CD?
Can you explain what an HTTP POST request is?
Describe the process of developing your own pipeline from scratch, including key steps and tools.
What is the difference between Pod and Deployment in Kubernetes?
What tools do you use for working with big data?
What technology does Kubernetes use for resource limiting of containers?
Do all teams create layers in the Dockerfile?
How does NAT (Network Address Translation) work?
Can you explain what the QUIC protocol is and how it works?
How is traffic redirected to the ingress from inside the cluster?
How did you configure Jenkins, using its configuration files or the interface?