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Teraswitch Interview Questions

The questions to prepare for Teraswitch interviews, across all roles. Questions from real interview reports rank first. Updated daily.

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1
Software ArchitectureStart here. 3 questions · ~24 min
REST API for VM LifecycleMedium

Tests your API design skills for VM lifecycle management and operational safety.

rest apisapi designvirtual machinesTeraswitch
Infrastructure as Code Across StagesMedium

Tests your IaC practices for repeatable, safe deployments across dev, staging, and production.

infrastructure as codedeploymentTeraswitch
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2
Technical Fundamentals7 questions · ~56 min
Hypervisor Types and KVMMedium

Tests your foundational understanding of hypervisors and KVM virtualization mechanisms.

virtualizationtechnical experienceTeraswitch
Ceph Strong Consistency ReplicationHard

Tests your depth of Ceph internals and consistency guarantees for replicated writes.

consistencytechnical experienceTeraswitch
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3
System Design3 questions · ~24 min
Real-time Metrics Dashboard with WebSocketsMedium

Tests your ability to design real-time streaming systems and frontend-backend integration.

monitoringwebsocketsTeraswitch
HA for Control Plane DBHard

Tests your HA architecture skills for mission-critical databases across failure domains.

high availabilitydatabase designTeraswitch
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4
Security & Infrastructure5 questions · ~40 min
Handling Degraded Ceph SafelyHard

Tests incident response and design choices for resilience in Ceph-backed storage.

incident responseTeraswitch
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5
Behavioral & Leadership5 questions · ~40 min
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6
More topics1 question · ~8 min
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