DevOps

What does the abbreviation CI/CD mean and what is the difference between them?

What is the difference between TCP and UDP?

Do you have basic knowledge of TCP/IP, Proxy, Load Balancer, and VPN?

What is Kubernetes and what is your experience working with it?

What is a .env file and why is it needed?

What is a database backup and how often should it be performed?

What are SSL and TLS? Why are certificates needed?