Cerner Millennium CCL & Data Migration Technical Lead

ASSYST is seeking a Cerner Millennium CCL & Data Migration Technical Lead to support our client project in Austin, TX.

Position will be remote.

Program will allow candidates who are any location within the United States.

Job Details

Cerner Millennium CCL & Data Migration Technical Lead to support Electronic Health Record (EHR) migration initiatives. This staff augmentation role provides a combination of Millennium data management expertise and hands on technical development and data extraction approaches within Cerner Millennium environments.

The Worker will ensure that clinical workflow intent and operational requirements are accurately translated into Cerner Command Language (CCL) logic, data extracts, and downstream reporting and analytics solutions. This position operates under the client direction, policies, and standards, and collaborates closely with clinical stakeholders, informatics governance bodies, and technical delivery teams to support EHR modernization, data migration, reporting, and legacy system retirement efforts.

Responsibilities

• Assess, analyze, and document clinical workflows across inpatient, outpatient, and ancillary care settings.
• Translate clinical and operational requirements into technical specifications for data extraction, reporting, and analytics solutions.
• Design, develop, test, optimize, and maintain Cerner Command Language (CCL) scripts within Cerner Millennium environments.
• Perform complex data extraction, validation, and reconciliation from Cerner Millennium Oracle schemas.
• Support enterprise wide EHR data migration, reporting, and legacy system retirement initiatives.
• Develop, maintain, and support structured data feeds, flat file extracts, and ETL processes.
• Troubleshoot and resolve CCL performance issues and downstream data integration or reporting challenges.
• Serve as a liaison between clinical informatics stakeholders and technical delivery teams to ensure accurate implementation of clinical intent.
• Clearly communicate data limitations, technical constraints, and system dependencies to non-technical audiences.
• Execute and tune CCL scripts, manage batch jobs, and support production and non-production environments in accordance with client standards.
  
  

Required Experience

• Strong understanding of clinical workflows and healthcare operations.
• Demonstrated experience supporting large scale EHR implementations, migrations, or optimization initiatives.
• Proven ability to translate clinical requirements into technical and data specifications.
• Advanced, hands-on experience with Cerner Command Language (CCL).
• Working knowledge of Cerner Millennium architecture and Oracle databases
• Experience with SQL, Linux, and enterprise data extraction or migration patterns.
• Experience designing and supporting ETL processes.
• Familiarity with healthcare data integrations and reporting environments.
• Experience with REST / SOA development.
• Knowledge of distributed systems, networking, and performance tuning.
• Experience writing, executing, and tuning CCL scripts in production environments.
• Experience with data extraction, system integration, and code development.
• Working knowledge of one or more of the following: Java, C, C , Python, Perl, OCI.
• Hands on experience developing or supporting services on public cloud platforms (AWS, Azure, GCP, OCI).
  
  

Preferred Experience

• Experience supporting Cerner Millennium environments.
• Prior experience serving as a senior Cerner consultant or technical lead.
  
  

ASSYST is an Equal Opportunity Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, disability, military status, national origin or any other characteristic protected under federal, state, or applicable local law.