Data Architect

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Data Architect

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T-Rex Solutions, LLC

T-Rex is seeking a Data Architect to support the Joint Operational Medicine Information Systems (JOMIS) portfolio within the Defense Healthcare Medical Systems (DHMS) program. The Data Architect will support how data is structured, integrated, governed, and used across the JOMIS program. This role focuses on establishing strong data interfaces and interconnectivity of our integrated JOMIS product ecosystem. The data architect will help to build a strong data foundations that supports operational medicine, reporting, analytics, and future AI capabilities. The Data Architect works closely with product teams, engineers, program leadership, and cybersecurity partners to ensure data is accurate, traceable, secure, and usable across systems. This role helps define how data moves through the JOMIS environment and ensures teams are aligned on standards and expectations.

The Defense Healthcare Management System is transforming the delivery of healthcare and advance data sharing through a modernized electronic health record for service members, veterans and their families. The Workforce 3.0 program within DHMS is a managed solution that leverages innovative new processes, methods, and best‑in‑class methodologies from the private sector to enable the entire PEO DHMS workforce to deliver world‑class technology. The DHMS systems provide important health IT capabilities to 9.6 million active‑duty military, their families, and their beneficiaries. This program supports management of technical deployments, field deployments, and technology training / adoption. Let’s talk about how you can help make a difference!

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

Requirements

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

Desired Skills

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

About T‑Rex Solutions

Established in 1999, T-Rex Solutions, LLC is a proven mid‑tier business providing data‑centric mission services to the Federal government as it increasingly tries to secure and leverage the power of data. We design, integrate, secure, and deploy advanced technical solutions for our customers so they can efficiently fulfill their critical objectives. T-Rex offers both IT and professional services to numerous Federal agencies and is a leader in providing high quality and innovative solutions in the areas of Cloud and Infrastructure Services, Cyber Security, and Big Data Engineering.

T‑Rex is constantly seeking qualified people to join our growing team. We have built a broad client base through our devotion to delivering quality products and customer service, and to do that we need quality individuals. But more than that, we at T‑Rex are committed to creating a culture that supports the development of every employee's personal and professional lives. T‑Rex has made a commitment to maintain the status of an industry leader in compensation packages and benefits which includes competitive salaries, performance bonuses, training and educational reimbursement, Transamerica 401(k) and Cigna healthcare benefits.

T‑Rex is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, sex (including pregnancy and sexual orientation), parental status, national origin, age, disability, family medical history or genetic information, political affiliation, military service, or other non‑merit based factors.

In compliance with pay transparency guidelines, the annual base salary range for this position is $125,000 – $175,000. Please note that the salary information is a general guideline only. T‑Rex considers factors such as scope and responsibilities of the position, candidate's work experience, education / training, key skills, internal peer equity and market and business considerations when extending an offer.

T‑Rex offers a diverse and collaborative work environment, exciting opportunities for professional growth, and generous benefits, including : 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, and a 401(k) plan with company match fully vested after 60 days of employment among other benefits.

Seniority level

Mid‑Senior level

Employment type

Full‑time

Job function

Engineering and Information Technology

Industries

IT Services and IT Consulting

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