Data Migration & Conversion Specialist

Responsibilities:

• Design and execute end‐to‐end data migration strategies from legacy federal HR systems into Oracle Fusion Cloud HCM.
• Develop ETL/ELT pipelines, mapping documentation, and transformation rules using HDL and HSDL templates.
• Perform detailed data profiling, anomaly detection, and cleansing of large‐volume HR datasets.
• Build and implement data cleansing routines to standardize values, remove duplicates, and align with EHRI and eOPF requirements.
• Lead iterative migration cycles including mock conversions, dress rehearsals, and production cutover for agencies ranging from small to extra‐large complexity.
• Conduct parallel payroll validation ensuring zero‐variance between legacy and Oracle payroll outputs.
• Create and maintain runbooks, data dictionaries, reconciliation reports, and conversion specifications.
• Develop automated validation and reconciliation scripts to ensure record accuracy, referential integrity, and compliance with business rules.
• Partner with federal HR policy teams to confirm accurate representation of employee status, SCDs, eligibility markers, and personnel action history.
• Coordinate with integration teams to ensure migrated data supports downstream HR interfaces (EHRI, eOPF, payroll providers, benefits carriers).
• Support data governance activities, issue resolution, and quality metric reporting.
• Apply established methods to independently resolve moderate technical and functional issues.
• Communicate effectively within Agile and SAFe project structures, providing progress updates and supporting collaborative problem‐solving.
• Qualifications — Required:
• Ability to obtain and maintain a Public Trust clearance (U.S. Citizenship required).
• Bachelor’s degree and 5 years of relevant experience (additional experience may substitute for degree).
• 5+ years of data migration, data conversion, or ETL development experience.
• 3+ years of hands‐on migration experience into Oracle Fusion Cloud HCM, Oracle ERP Cloud, or similar enterprise cloud platforms using HDL, HSDL, or FBDI.
• Proficiency in SQL for transformation, validation, and reconciliation.
• Proven experience profiling and cleansing large datasets (100K+ records).
• Experience with ETL technologies such as ODI, Informatica, Talend, or Python-based pipelines.
• Strong understanding of HR data domains (employee, positions, jobs, compensation, benefits, personnel actions).
• Experience working within Agile or SAFe delivery teams.
• Desired:
• 6+ years of data migration experience, including large-scale Oracle Fusion Cloud HCM implementations (5,000+ employees).
• Hands‐on experience with HDL/HSDL templates and BI Publisher for reporting.
• Experience migrating from federal HR systems (PeopleSoft, Oracle EBS HR, custom HRIS).
• Knowledge of federal HR data standards (EHRI, eOPF, SF‐50, federal reporting requirements).
• Experience with parallel payroll validation methodologies.
• Proficiency in Python or R for scripting and automated data quality processes.
• Oracle OCI Data Integration or Oracle Data Integrator certification.
• Experience with Oracle Integration Cloud (OIC) or Oracle Cloud Infrastructure (OCI).
• What You Can Expect:
• A culture of integrity.
• At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
• An environment of trust.
• CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
• A focus on continuous growth.
• Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.
• Pay Range:
• There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
• Since this position can be worked in more than one location, the range shown is the national average for the position.
• The proposed salary range for this position is:
• CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.