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Prep plan
Updated weekly · Last refresh Nov 1

Amazon DevOps Engineer Interview Questions

The questions to prepare for a Amazon DevOps Engineer interview. Questions from real interview reports rank first. Updated daily.

50questions
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1
CodingStart here. 12 questions · ~145 min
Login Attempts Log ProblemEasy
Practice

Parse login attempts and return failed-attempt IPs for user hacker while preserving log order.

CodingArraysAlgorithmsAmazon
Pattern Search in Linux LogsMedium
Practice

Count regex-matched processed shirt records independently in each log file.

bashCodingDevOpsAmazon
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2
System Design7 questions · ~85 min
Handling High Traffic Scenario at AmazonHard

Design a resilient response to traffic spikes using caching, scaling, load balancing, and safe ML inference fallbacks.

distributed systemsapi gatewayfailure modesAmazon
Company-wide Dashboarding SystemHard

Design a reliable dashboard with site-level and master views, handling scanner failures, aggregation, freshness, and partial data.

distributed systemsdata ingestionfailure modesAmazon
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3
Execution11 questions · ~133 min
Operate Effectively With High AutonomyEasy
Recently asked

Explain how you stay effective in a fast-moving DevOps environment with high ownership, shifting priorities, and delivery risk.

Trade-offsRisk AssessmentScope ManagementAmazon
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4
Pipelines11 questions · ~133 min
Version Control for Code and IaCEasy
Recently asked

Approach for keeping infrastructure and application code versioned together with traceable deployments and drift control.

InfrastructureToolsDependenciesAmazon
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5
Security & Infrastructure5 questions · ~60 min
Analyzing System MetricsMedium
Recently asked

Assesses ability to interpret common performance tooling outputs.

bottlenecksperformance analysisAmazon
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6
Behavioral & Leadership3 questions · ~36 min
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7
More topics1 question · ~12 min
CI/CD Pipeline ComponentsMedium
Recently asked

Tests your understanding of pipeline stages and how they support quality and deployment safety.

CI/CDDevOpsAmazon
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