Health System Specialist II

Location: Remote

Type: Full Time

Minimum Experience: Experienced

Security Clearance Level: Clearable

Military Veterans and individuals with disabilities are encouraged to apply!

Essential Duties & Responsibilities

TGTG is seeking a Health System Specialist II with demonstrated experience in FHIR and HL7 interoperability standards to support federal healthcare initiatives. The ideal candidate will play a key role in enabling secure, standardized data exchange across healthcare systems, supporting modernization efforts and improving patient data accessibility.

Responsibilities

Support implementation and optimization of healthcare interoperability solutions leveraging HL7 v2/v3 and FHIR standards
Analyze, map, and validate healthcare data exchanges between systems using FHIR APIs and HL7 messaging frameworks
Collaborate with cross‑functional teams including clinicians, developers, and program stakeholders to ensure accurate data integration
Assist in the design and documentation of system interfaces, data workflows, and interoperability architecture
Perform data validation, testing, and troubleshooting of HL7 interfaces and FHIR‑based integrations
Support compliance with federal healthcare data standards and initiatives related to interoperability and health information exchange
Develop and maintain technical documentation including interface control documents (ICDs), data dictionaries, and workflow diagrams
Participate in system upgrades, enhancements, and migration efforts involving healthcare IT systems
Monitor system performance and identify opportunities for improving data exchange efficiency and reliability

Required Skills & Experience

5+ years of experience supporting healthcare IT systems or health information management
Hands‑on experience with HL7 (v2.x/v3) messaging standards
Experience working with FHIR (Fast Healthcare Interoperability Resources), including RESTful APIs
Knowledge of healthcare data formats such as JSON and XML
Experience with interface engines (e.g., Mirth Connect, Cloverleaf, Rhapsody, or similar)
Strong understanding of healthcare workflows and clinical data exchange
Ability to analyze complex data structures and troubleshoot integration issues
Excellent communication skills with the ability to work across technical and non-technical teams
Master’s degree in Health Informatics, Information Systems, or related field (or equivalent experience)
Ability to work nights and weekends (on occasion if needed)
Perform related duties as assigned by supervisor

Formal Education: Master’s of Science degree required.

Years of Professional Experience: 5+ years of experience.

TGTG is an equal‑opportunity employer. We recruit, employ, train, compensate, and promote without regard to race, religion, creed, color, national origin, age, gender, sexual orientation, marital status, disability, veteran status, or any other basis protected by applicable federal, state, or local law.

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The Green Technology Group