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From the employer's careers site First seen 27 Oct 2026

Sr. Data Analyst TS/SCI Polygraph

Leidos Bethesda, MD senior full-time

Salary

$116,350 - $210,325 per year

Apply on Leidos

Description

Leidos has a new and exciting opportunity for a Senior Data Analyst. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security!

Leidos is seeking a Senior Data Analyst to support an Intelligence Community (IC) program in Bethesda, MD. An Active TS/SCI with polygraph security clearance is required to be considered for this position. The candidate will support Government staff in the following:

Responsibilities Include:

  • Work with teams of data and system engineers to design, develop, build, analyze, and evaluate data management systems, including database modeling and design, relational database architecture, metadata and repository creation, and configuration management.
  • Use data mapping, data mining, and data transformational analysis tools to design and develop data repositories.
  • Integrate disparate raw data from across the federated enterprise using any supported variation of the Extract, Transform, and Load (ETL) process.
  • Analyze enterprise-level Services of Common Concern to determine gaps, opportunities, and trends to improve enterprise services.
  • Design, build, and maintain data visualization dashboards, reports, and other products to suit client needs.
  • Provide data analytic support to design and execute surveys, data calls, and other data gathering processes across a federated network enterprise.
  • Clearly communicate technical or analytic findings in an easily understood narrative via graphical, written, and verbal formats.
  • Use statistical methods, machine learning, natural language processing, large language models, and pattern recognition to identify insights and trends.
  • Design and build intuitive dashboards and visualizations to convey analytical outcomes.

Basic Qualifications:

  • BA degree and 12 – 15 years of prior relevant experience or Masters with 10 – 13 years of prior relevant experience.
  • Requires visualization and trend analysis experience.
  • Requires the ability to elicit information from a broad user base and provide applicable analytic methodologies to provide actionable insights.
  • Proficiency with multiple data analytic tools like Access, Excel, Python, R, SQL, VBA.
  • Proficiency in visualizing and presenting data using platforms such as Tableau, Power BI, or equivalent.
  • Requires demonstrated ability with data analysis, data engineering, and data enrichment.
  • Clearance Required: Must have TS/SCI with Polygraph.

Preferred Qualifications:

  • 5 years’ experience within the Intelligence Community.
  • Hands-on experience with Jira and Confluence.
  • Experience developing, deploying, and managing applications in a cloud environment.

The pay range for this job is $116,350.00 - $210,325.00.

Skills

Required

Nice to have

Ready to apply?

You apply with the employer directly. Their original posting is here: https://leidos.wd5.myworkdayjobs.com/en-US/External/job/Bethesda-MD/Sr-Data-Analyst-TS-SCI-Polygraph_R-00194879

Apply on Leidos