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T-Rex Solutions, LLC · 23 hours ago

Data Architect

Washington, DC

Full-time

Onsite

Mid, Senior Level

$125K/yr - $175K/yr

7+ years exp

T-Rex Solutions, LLC is seeking a Data Architect to support the Joint Operational Medicine Information Systems (JOMIS) portfolio within the Defense Healthcare Medical Systems (DHMS) program. The role focuses on establishing data interfaces and governance to ensure data is structured, integrated, and usable across the JOMIS program, while working closely with product teams and cybersecurity partners.

Information TechnologyIT Management

Growth Opportunities

No H1B

Security Clearance Required

Responsibilities

Define and maintain JOMIS data architecture standards, including data domains, naming conventions, and logical data models

Document end-to-end data flows, including sources, transformations, storage, and downstream use

Design and guide data integration approaches that support operational medicine workflows and reporting needs

Establish and maintain data governance practices focused on quality, consistency, and traceability

Ensure proper handling of sensitive data, including PHI and PII, in coordination with cybersecurity and compliance teams

Define data structures and mappings that support interoperability across JOMIS systems and external partners

Support analytics and reporting use cases by ensuring data is structured, complete, and reliable

Enable future advanced analytics and AI use cases by improving data readiness and availability

Create and maintain architecture artifacts such as data flow diagrams, logical data models, and dependency maps

Partner with product owners, engineers, and other vendor partners to translate operational needs into clear data requirements

Capture and track data integration efforts in Jira across as identified across multiple products

Qualification

Data architectureData integrationData governanceData modelingCloud platform certificationsAgile methodologiesHealthcare data expertiseEnterprise architecture certificationsTechnical documentation

Required

Bachelor's degree in computer science, Information Systems, Data Engineering, or a related field, or equivalent experience

7+ years of experience in data architecture, data engineering, or enterprise data environments

Strong understanding of data modeling, data integration, and data governance principles

Experience working with complex systems in regulated or federal environments

Familiarity with managing sensitive data, including privacy controls, access restrictions, and audit requirements

Ability to clearly document technical concepts for both technical and non-technical audiences

Experience working in Agile or iterative delivery environments

Preferred

Active Secret clearance preferred, with ability to obtain and maintain clearance as required

Operational Medicine or healthcare data expertise preferred, but not required

Cloud platform certifications such as AWS, Azure, or Google Cloud, with an emphasis on data services

Data or analytics certifications related to data engineering, data architecture, or data governance

Enterprise or solution architecture certifications

Benefits

Competitive salaries

Performance bonuses

Training and educational reimbursement

Transamerica 401(k)

Cigna healthcare benefits

PTO available to use immediately upon joining (prorated based on start date)

Paid parental leave

Individual and family health, vision, and dental benefits

Annual budget for training

Professional development and tuition reimbursement

401(k) plan with company match fully vested after 60 days of employment

Company

T-Rex Solutions, LLC

T-Rex is a leading IT solutions provider helping the Federal government modernize, protect, and scale its systems and data efficiently and effectively.

Founded in 1999

Greenbelt, Maryland, USA

201-500 employees