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Sr. Data Analyst TS/SCI Polygraph - Careers at Leidos

Leidos

Sr. Data Analyst TS/SCI Polygraph - Careers at Leidos

full-timePosted: Feb 3, 2026

Job Description

Join Leidos' National Security Sector as a Sr. Data Analyst

Leidos seeks a Sr. Data Analyst with TS/SCI Polygraph for our Cyber & Analytics Business Area in Bethesda, MD. Drive mission impact in Security Engineering, CNO, SIGINT, and more. Competitive pay: $116,350 - $210,325 USD annually, plus exceptional benefits.

Key Responsibilities

  • Collaborate with engineers to design data systems, including database modeling and ETL integration.
  • Analyze enterprise services for gaps and trends; build intuitive dashboards in Tableau/Power BI.
  • Leverage Python, R, SQL, ML, NLP for actionable insights across federated networks.
  • Communicate complex findings clearly to stakeholders.

Basic Qualifications

  • BA + 12-15 years or Masters + 10-13 years experience.
  • TS/SCI with Polygraph required.
  • Expertise in data tools: Python, R, SQL, Excel, Tableau/Power BI.

Preferred Qualifications

  • 5+ years IC experience.
  • Jira/Confluence proficiency.
  • Cloud application management.

Why Leidos?

Thrive with flexible schedules, 401K match, education support, and boundless growth. Outpace the status quo in national security. Apply now!

Locations

  • Bethesda, Maryland, United States

Salary

116,350 - 210,325 USD / yearly

Estimated Salary Rangehigh confidence

116,350 - 210,325 USD / yearly

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Data Management Systemsintermediate
  • Database Modelingintermediate
  • ETL Processesintermediate
  • Data Visualizationintermediate
  • Pythonintermediate
  • Rintermediate
  • SQLintermediate
  • Tableauintermediate
  • Power BIintermediate
  • Machine Learningintermediate
  • Natural Language Processingintermediate
  • Statistical Analysisintermediate

Required Qualifications

  • BA + 12-15 years or Masters + 10-13 years relevant experience (experience)
  • TS/SCI with Polygraph clearance (experience)
  • Proficiency in Access, Excel, Python, R, SQL, VBA (experience)
  • Visualization experience with Tableau or Power BI (experience)
  • Data analysis, engineering, and enrichment expertise (experience)

Responsibilities

  • Design and develop data management systems including database modeling
  • Use data mapping, mining, and transformation tools for repositories
  • Integrate raw data via ETL processes across federated enterprise
  • Analyze services for gaps, opportunities, and trends
  • Build data visualization dashboards, reports, and products
  • Support surveys and data gathering processes
  • Communicate findings via graphical, written, and verbal formats
  • Apply statistical methods, ML, NLP, and pattern recognition for insights

Benefits

  • general: Paid Time Off
  • general: 11 Paid Holidays
  • general: 401K with 6% company match and immediate vesting
  • general: Flexible Schedules
  • general: Discounted Stock Purchase Plans
  • general: Technical Upskilling
  • general: Education and Training Support
  • general: Parental Paid Leave

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Jobs in Bethesda MDLeidos CareersNational Security JobsData Analyst BethesdaTS/SCI Jobs United StatesEngineeringInformation TechnologySecurity

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Leidos logo

Sr. Data Analyst TS/SCI Polygraph - Careers at Leidos

Leidos

Sr. Data Analyst TS/SCI Polygraph - Careers at Leidos

full-timePosted: Feb 3, 2026

Job Description

Join Leidos' National Security Sector as a Sr. Data Analyst

Leidos seeks a Sr. Data Analyst with TS/SCI Polygraph for our Cyber & Analytics Business Area in Bethesda, MD. Drive mission impact in Security Engineering, CNO, SIGINT, and more. Competitive pay: $116,350 - $210,325 USD annually, plus exceptional benefits.

Key Responsibilities

  • Collaborate with engineers to design data systems, including database modeling and ETL integration.
  • Analyze enterprise services for gaps and trends; build intuitive dashboards in Tableau/Power BI.
  • Leverage Python, R, SQL, ML, NLP for actionable insights across federated networks.
  • Communicate complex findings clearly to stakeholders.

Basic Qualifications

  • BA + 12-15 years or Masters + 10-13 years experience.
  • TS/SCI with Polygraph required.
  • Expertise in data tools: Python, R, SQL, Excel, Tableau/Power BI.

Preferred Qualifications

  • 5+ years IC experience.
  • Jira/Confluence proficiency.
  • Cloud application management.

Why Leidos?

Thrive with flexible schedules, 401K match, education support, and boundless growth. Outpace the status quo in national security. Apply now!

Locations

  • Bethesda, Maryland, United States

Salary

116,350 - 210,325 USD / yearly

Estimated Salary Rangehigh confidence

116,350 - 210,325 USD / yearly

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Data Management Systemsintermediate
  • Database Modelingintermediate
  • ETL Processesintermediate
  • Data Visualizationintermediate
  • Pythonintermediate
  • Rintermediate
  • SQLintermediate
  • Tableauintermediate
  • Power BIintermediate
  • Machine Learningintermediate
  • Natural Language Processingintermediate
  • Statistical Analysisintermediate

Required Qualifications

  • BA + 12-15 years or Masters + 10-13 years relevant experience (experience)
  • TS/SCI with Polygraph clearance (experience)
  • Proficiency in Access, Excel, Python, R, SQL, VBA (experience)
  • Visualization experience with Tableau or Power BI (experience)
  • Data analysis, engineering, and enrichment expertise (experience)

Responsibilities

  • Design and develop data management systems including database modeling
  • Use data mapping, mining, and transformation tools for repositories
  • Integrate raw data via ETL processes across federated enterprise
  • Analyze services for gaps, opportunities, and trends
  • Build data visualization dashboards, reports, and products
  • Support surveys and data gathering processes
  • Communicate findings via graphical, written, and verbal formats
  • Apply statistical methods, ML, NLP, and pattern recognition for insights

Benefits

  • general: Paid Time Off
  • general: 11 Paid Holidays
  • general: 401K with 6% company match and immediate vesting
  • general: Flexible Schedules
  • general: Discounted Stock Purchase Plans
  • general: Technical Upskilling
  • general: Education and Training Support
  • general: Parental Paid Leave

Target Your Resume for "Sr. Data Analyst TS/SCI Polygraph - Careers at Leidos" , Leidos

Get personalized recommendations to optimize your resume specifically for Sr. Data Analyst TS/SCI Polygraph - Careers at Leidos. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Sr. Data Analyst TS/SCI Polygraph - Careers at Leidos" , Leidos

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Jobs in Bethesda MDLeidos CareersNational Security JobsData Analyst BethesdaTS/SCI Jobs United StatesEngineeringInformation TechnologySecurity

Answer 10 quick questions to check your fit for Sr. Data Analyst TS/SCI Polygraph - Careers at Leidos @ Leidos.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.