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Systems and Data Integration Engineer/Developer



Software Engineering
United States · Remote
Posted on Saturday, April 6, 2024

Are you looking for your next “great mission” professionally? Do you feel like you have more to give, want to learn new skills and be part of a team with a rewarding mission supporting our active military? Leidos has the perfect job for you!

We are looking for a skilled and adaptable Systems and Data Engineer/Developer, to support our $4.3 billion DOD Healthcare Management System Modernization (DHMSM) program in Vienna, VA, providing the modernization of Electronic Health Record (EHR) capabilities for the Department of Defense. Leidos, along with core partners Cerner, Accenture, and Henry Schein, will support the DHMSM Program Executive Office (PEO) and the Defense Health Agency in the global deployment of our proposed EHR system that will deliver improved system capability to the DoD whenever and wherever healthcare is required. This is one of the most exciting, cutting-edge programs that you can be a part of with Team Leidos and will improve the quality of healthcare for some 10 million military personnel and their families.


The Systems and Data Engineer/Developer will design, develop, and sustain system interfaces between MHS GENESIS and external systems in order to maximize system functionality and interoperability. The Systems and Data Engineer will work in an integrated team between government and across vendors to enable structured data exchanges in the Operational Medicine deployed environment as well as the Garrison environment. The Systems and Data Engineer will ensure that automated data workflow exchanges using HL7, FHIR, RESTful Services, and JSON formatted data with external systems and applications are able to be ingested and processed by MHS GENESIS in order to achieve functional and clinical objectives.

Additional tasks include:

  • Design and implementation of real time solution using HL7 based interfaces.

  • Design and implementation of cross-platform solutions designs.

  • Design and implementation of data integration between OMDS and MHSG-T.

  • Design and implementation of data integration between MHSG-T and external OpMed healthcare delivery systems

  • Work collaboratively with architecture team to ensure that the proposed solution is aligned with enterprise architecture direction.

  • Carry out systematic problem identification, analysis, and resolution.

  • Analyze and reduce complex problems into simple, manageable components.

  • Translate Business Requirements and/or Functional Specifications into technical solutions.

  • Participate in and/or lead code reviews.


  • Bachelor's degree in computer science, system analysis or a related study and 5+ years of directly related work experience

  • US Citizen with ability to obtain ADP2/IT2 Public Trust. Federal Government requirement.

  • 5+ years of designing and/or implementing HL7 and/or FHIR based interfaces between EHR systems

  • 5+ years of SQL experience

  • Excellent knowledge of HL7, FHIR

  • 5+ years of experience and expert knowledge of Oracle Health EHR system interfaces and demonstrated experience building interfaces between the Oracle Health EHR and Mirth

  • Demonstrated expertise in designing and implementing external system interfaces between EHR systems

  • 5+ years of development experience with Oracle Health CCL

  • 5+ years experience integrating the Oracle Health EHR system with other systems

  • 3+ years of experience building Oracle Health foreign system interfaces

  • Expert working knowledge of Oracle Health EHR architecture and inbound/outbound data processing architecture including comm servers, open engine, etc.


  • Knowledge of MHS GENESIS, MHS GENESIS Theater

  • Knowledge of MHS GENESIS, MHS GENESIS Theater external interfaces

  • Experience designing and developing external interfaces between MHS GENESIS or MHS GENESIS Theater and other external systems

  • Current MHS GENESIS system access

  • Demonstrated knowledge creating database queries to pull data out of Oracle Health EHR when other interfaces are not available

  • Hands-on experience building Mirth interfaces and 3+ years of Mirth development expertise

Original Posting Date:


While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $81,250.00 - $146,875.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.