Top 26
Prep plan
Updated weekly · Last refresh Oct 17

Leidos DevOps Engineer Interview Questions

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

26questions
~3htotal time
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1
PipelinesStart here. 13 questions · ~104 min
Troubleshoot Intermittent Integration FailuresMedium

Structured approach to diagnose intermittent client integration failures across orchestration, data quality, retries, and tooling.

IdempotencyDependenciesQualityLeidos
Secure AWS Pipeline Access DesignMedium

Approach for applying least privilege and security controls to an AWS-based data pipeline infrastructure.

InfrastructureSecurityQualityLeidos
Manage Terraform Infrastructure DriftMedium

Approach for detecting, monitoring, and remediating drift in a Terraform-managed environment.

InfrastructureToolsQualityLeidos
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2
Security & Infrastructure4 questions · ~32 min
Merge Conflicts and BranchingMedium

Assesses your understanding of Git branching, merging, and resolving merge conflicts.

gitLeidos
Horizontal vs Vertical ScalingEasy

Tests your fundamental understanding of scaling strategies in production systems.

Infrastructurecloud architecturescalingLeidos
Edge-to-Network Traffic RoutingHard

Tests your ability to design secure traffic routing from edge entry points to target networks.

NetworkingLeidos
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3
Behavioral & Leadership8 questions · ~64 min
Resolving a High-Stakes Merge ConflictEasy

Tests conflict resolution and ownership in a real delivery incident involving Git branching, merge complexity, and cross-team communication.

branching strategymerge conflictsgitLeidos
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4
More topics1 question · ~8 min
Git Branching for Continuous DeploymentMedium

Tests understanding of safe release workflows and how branching supports CD.

Decision Makingcompany fitgitLeidos
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