ITC Infotech Interview Questions
Focus on cloud infrastructure troubleshooting, secure access, and Terraform management. (5-10 years experience. 2-3 rounds of interviews.)
Company-focused questions
L1 round
Q1: How do you manage a production failure and handle emergency changes without violating policies?
Q2: Suppose there is a transit gateway and due to route table failures the requests are dropping in production. How will you fix and analyze the issue?
Q3: What will be your fallback policy for such scenarios?
Q4: How do you manage vendors and routing failure pressure at the same time?
Q5: What will you do to ensure future failures are handled carefully?
Q6: How do you access your cloud resources securely from the internet?
Q7: What is drift in infrastructure and how do you recover from that scenario?
Q8: Where do you keep your Terraform state file?
Q9: When there is a NACL available, why is a Security Group still needed?
Q10: How do you troubleshoot connectivity in case of a VPC connectivity failure?
Q11: How do you manage Terraform scripts and control access to them?