The Cigna Group DevOps Engineer Interview Questions

The questions to prepare for a The Cigna Group DevOps Engineer interview. Questions from real interview reports rank first. Updated weekly.

Handle a Severe Production Outage

Easy

Describe your approach to managing a major production outage, restoring service, and running a disciplined RCA afterward.

Trade-offsSuccess CriteriaRisk Assessment

The Cigna Group

Handle a Data Pipeline Outage

Easy

Describe how you handled a production data pipeline failure, including rollback, stakeholder communication, and recovery under business pressure.

Rollback PlanSuccess CriteriaRisk Assessment

The Cigna Group

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Parsing Logs Efficiently

Medium

Tests your log-processing skills, performance awareness, and practical scripting ability.

Hash TablesStringsSorting

The Cigna Group

Linux Performance Tuning

Hard

Tests your depth in Linux performance analysis and tuning for production systems.

MathSearchingGreedy

The Cigna Group

Diagnosing Memory Leaks

Hard

Tests your ability to troubleshoot production memory issues using safe diagnostic techniques.

ArraysSearchingGreedy

The Cigna Group

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Secure CI/CD Pipeline Testing

Hard

Design a CI/CD security testing pipeline that adds meaningful controls while keeping developer feedback fast.

OrchestrationDependenciesQuality

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