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Updated weekly · Last refresh Oct 17

Cisco Data Analyst Interview Questions

The questions to prepare for a Cisco Data Analyst interview. Questions from real interview reports rank first. Updated daily.

25questions
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1
SQL & Data ManipulationStart here. 6 questions + 3 drills · ~78 min
Data Modeling, SQL, and Product SenseMedium

Assesses integrated thinking across modeling, querying, and product-oriented analysis.

sqlData ModelingCisco
Tools for Large-Scale Data ManipulationEasy

Assesses practical tooling choices for scalable data manipulation.

ToolsData ManipulationCisco
SQL for Operational InsightsMedium
Practice
Practice drill

Aggregate monthly incident volume, resolution rates, and resolution times for Cisco support teams.

Joinssql queryData AnalysisCisco
Nth Salary SQLMedium
Practice
Practice drill

Use ranking to return the nth distinct salary from an employee table.

system designnull handlingsqlBBirdeyeDDatafortuneCisco
Inner vs Outer JoinMedium
Practice
Practice drill

Use an outer join to retain departments without employees and compare its result with an inner join.

null handlingJoinsjoin typesCisco
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2
Statistics & Probability3 questions · ~24 min
Forecasting Customer Usage with Time SeriesMedium

Tests your ability to apply time-series methods to predict customer behavior and drive decisions.

ForecastingRegressionTime SeriesCisco
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3
Pipelines3 questions · ~24 min
Designing Efficient Data CollectionMedium

Tests your ability to design data pipelines that improve measurement quality and statistical power.

ETLData ModelingQualityCisco
ETL Data Quality and Missing ValuesMedium

Evaluates ETL quality controls and missing-data handling strategies.

missing valuesData QualityCisco
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4
Behavioral & Leadership9 questions · ~72 min
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5
More topics4 questions · ~32 min
Unexpected Trend to Business RecommendationMedium

Evaluates ability to discover insights and connect them to actionable recommendations.

AnalysisCisco
Defining KPIs for Cisco ServicesMedium

Assesses KPI design for measuring outcomes of Cisco cloud networking services.

Cisco
Driving Measurable Business ImpactMedium

Tests your ability to translate analysis into actions with measurable outcomes.

KPIsConversion RateDiagnosisCisco
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The finish line: interview-readyComplete all 25 questions plus 3 hands-on drills to finish this plan.