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Data Analyst II - Senior (On Site Crystal City) with Security Clearance

Marathon TS IncHampton, VA🇺🇸United StatesPosted 13 Aug 2026

Why This Role Stands Out

This Senior Data Analyst role offers a fantastic opportunity to leverage your analytical expertise to drive significant impact within a reputable organization, with clear pathways for career advancement. You'll thrive here if you possess strong skills in data analysis, visualization, and modeling, and enjoy tackling complex challenges in a collaborative, on-site environment.

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
Hampton, VA, United States
Posted
3 weeks ago
TableauPower BI

Job Description

Marathon TS is looking for a Data Analyst II - Senior to support Client CBP on site in Crystal City, VA. All candidates should have the following:

  • Lead and perform data-driven studies, assessments, and research to inform decision-making, resource allocation, and operational improvement.
  • Apply quantitative and qualitative analytical methods, statistical techniques, modeling, simulation, and risk, cost, and benefit analyses to address operational and technical challenges.
  • Collect, analyze, and visualize data to identify trends, relationships, performance drivers, and actionable insights.
  • Develop and apply predictive, mathematical, and optimization models to support planning, policy development, and management decision-making.
  • Design, tailor, and implement decision-support tools, analytics solutions, and process improvement approaches to enhance organizational effectiveness and efficiency.
  • Conduct trade-off, operational, and systems analyses to support requirements development, acquisitions, and lifecycle management.
  • Establish and evaluate performance metrics, key indicators, and analytical frameworks that account for operational, technical, cost, feasibility, and risk considerations.
  • Apply industry best practices, maturity models, Six Sigma, and DMAIC methodologies to improve performance and analytical rigor.
  • Develop reports, dashboards, visualizations, presentations, and executive-ready recommendations that communicate findings and support stakeholder decision-making.
  • Support knowledge transfer and training activities to promote data-informed operations and continuous improvement.

Requirements

  • US Citizenship required to obtain Public Trust
  • Client/CBP Cleared preferred
  • Bachelor 5-10 years of experience
  • Experience with Tableau and Power BI is required
  • Must be local to the DMV area
  • 5x a week on-site #cjjobs Marathon TS is committed to the development of a creative, diverse and inclusive work environment.

In order to provide equal employment and advancement opportunities to all individuals, employment decisions at Marathon TS will be based on merit, qualifications, and abilities. Marathon TS does not discriminate against any person because of race, color, creed, religion, sex, national origin, disability, age or any other characteristic protected by law (referred to as "protected status ").

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