HCLTech

Global IT services and consulting company.

4 Rounds ~21 Days Medium
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The Interview Loop

Recruiter Screen (30 min)

Standard fit check, behavioral questions, and resume overview.

Technical Loop (3-4 Rounds)

Deep dive into domain knowledge, coding, and system design.

Interview Question Bank

DevOps Engineer Coding hard

Explain how PromQL handles vector matching. Write a query to calculate the 99th percentile of API request latency.

#Prometheus #PromQL #Metrics
DevOps Engineer System Design hard

How would you design a centralized logging solution for a hybrid cloud environment spanning on-premise servers and AWS?

#ELK #Splunk #Hybrid Cloud #Architecture
DevOps Engineer Technical easy

What is the difference between tracing, logging, and metrics? Name a tool you would use for each.

#Observability #Tools

Difficulty Radar

Based on recent AI-sourced data.

Meet Your Interviewers

The "Standard" Interviewer

Senior Engineer

Focuses on core competencies, system constraints, and clear communication.

Simulate

Unwritten Rules

Think Out Loud

Always explain your thought process before writing code or drawing architecture.

Practice Now