Totally unprofessional interviewer who lacks even the basic soft skills. Doesn't have any knowledge and trying to be smart. Please consider once before you interview. Questions asked totally not relatable to your experience or knowledge.

During my first-round interview at Unthinkable, mostly Linux, Docker, Kubernetes, and AWS questions were asked. Some of the key questions included: Explain ps aux | grep nginx | grep -v grep. How to find which process is using a specific port? How to troubleshoot high CPU usage on Linux? How to find your machine’s IP address from terminal? Explain crontab and write a cron job to run every 5 minutes. How to search for a string in multiple files? App deployed but not accessible – how to check if service is running and listening? How to kill all processes running for a particular application? Explain a Kubernetes deployment file. AWS questions on Security Groups, IAM, EC2, S3, EKS. Tell me about yourself. What is DevOps?