Senior Data Analyst — Tableau, ArcGIS & Analytics Lead

Castellum Inc; Washington (District of Columbia); On-site; USD 110,000 - 150,000; Full time

Job summary

Corvus Consulting, LLC is seeking a highly skilled Senior Data Analyst to support mission-critical DOJ initiatives. This role serves as a technical and analytical lead responsible for evaluating complex systems, optimizing data flows, and delivering advanced insights across multiple platforms and environments.

The ideal candidate brings deep experience in enterprise data systems, large-scale database environments, and advanced analytics.

Qualifications

• US citizenship and ability to obtain Public Trust security clearance.
• Bachelor’s degree in Data, Statistics, or IT related field.
• At least 5 years of experience performing data analysis.
• At least 1 year hands-on experience with Tableau, PowerBI, ArcGIS, or Python.
• Advanced understanding of SQL.
• Strong written and verbal communication skills.

Responsibilities

• Lead collaboration with management, legal teams, and stakeholders to define system requirements and data flows.
• Design and oversee development of reports and dashboards in Tableau and PowerBI.
• Architect analytics solutions using SQL, Python, and SSIS to optimize performance.
• Utilize ESRI ArcGIS for mapping, spatial analysis, and geolocation services.
• Monitor system performance and drive continuous improvement initiatives.
• Provide technical leadership and mentorship to junior analysts.

Job description

Corvus Consulting, LLC is seeking a highly skilled Senior Data Analyst to support mission-critical DOJ initiatives. This role serves as a technical and analytical lead responsible for evaluating complex systems, optimizing data flows, and delivering advanced insights across multiple platforms and environments.

The ideal candidate brings deep experience in enterprise data systems, large-scale database environments, and advanced analytics.