There were three rounds: two technical and one HR/Manager round. Questions covered Computer Networks, Operating Systems, Linux, virtualization, and containers.

The first technical round focused on network protocols, routing, subnetting, and firewall concepts. For Operating Systems, questions covered process management, memory allocation, deadlocks, and system calls.

The second technical round delved deeper into Linux commands, shell scripting, system administration tasks, and troubleshooting common issues. Virtualization questions included hypervisor types and their differences, while container questions centered around Docker architecture, image creation, networking, and basic Kubernetes concepts.

The HR/Manager round explored behavioral aspects, past project experiences, problem-solving approaches, and career aspirations.

They asked questions about:

• Computer Networks
• Operating Systems
• Linux
• Virtualization
• Containers