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Ishan Technologies Interview Questions

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

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1
Technical FundamentalsStart here. 6 questions · ~49 min
Java Garbage Collection OptimizationMedium

Tests knowledge of JVM memory management and practical performance optimization techniques.

javaIshan Technologies
OSI Network and TransportMedium

Tests core networking knowledge and ability to map responsibilities to OSI layers.

technical knowledgeIshan Technologies
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2
Security & Infrastructure3 questions · ~24 min
Troubleshooting High Network LatencyMedium

Tests systematic performance troubleshooting and ability to isolate where latency is introduced.

latencyProblem SolvingIshan Technologies
How Networks WorkMedium

Evaluates your foundational understanding of networking behavior relevant to Ishan Technologies web services.

NetworkingIshan Technologies
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3
Behavioral & Leadership6 questions · ~49 min
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4
More topics4 questions · ~32 min
TCP vs UDP Decision MakingMedium

Tests your network fundamentals and your ability to select protocols based on reliability and latency needs.

network requestsbasicsperformance analysisIshan Technologies
Network Monitoring Database SchemaMedium

Tests data modeling skills for time-series style metrics and query-friendly schema design.

monitoringschema designdatabase designIshan Technologies
OpenStack HA and Disaster RecoveryHard

Tests ability to design resilient cloud configurations with HA and DR considerations.

high availabilitydisaster recoveryIshan Technologies
SDLC and PolymorphismMedium

Assesses your software engineering fundamentals across process (SDLC) and core language concepts (polymorphism).

sdlcIshan Technologies

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