Senior Consultant

Responsibilities

• Own the data migration strategy - determining the full object load sequence across all in-scope HCM modules, mapping object dependencies, and designing the mock run schedule that surfaces data quality issues before they become cutover risks
• Lead legacy data analysis - profiling source system structures, identifying field mapping gaps, data quality issues, and legislative compliance gaps that must be resolved before any load can succeed
• Design complex transformation logic - building transformations for legislative-specific objects including Calculation Cards, historical salary records with back-dated effective dates, and benefits enrolments that must respect Oracle plan eligibility rules at load time
• Govern the mock run cycle - setting data quality acceptance criteria per mock round, tracking error rate reduction across cycles, escalating client data team delivery failures, and making the data quality sign-off recommendation to project leadership
• Plan and execute production cutover - designing the T-minus timeline, the delta data strategy for capturing changes between the last mock and go-live, the verification checklist, and the documented go/no-go criteria
• Mentor junior Data Migration Consultants - reviewing HDL files and transformation logic, teaching error diagnosis patterns, and building their capability to work independently on assigned object tracks

Requirements

• 2-5 years of Oracle HCM experience with proven end-to-end data migration workstream ownership on at least two live implementations - not just HDL file execution under supervision
• Expert HDL knowledge: has loaded complex objects beyond Core HR workers (absence balances, benefits, compensation, legislative calculation cards) and resolved their specific failure modes
• Has designed and executed at least two production cutover migrations including dress rehearsal, delta data strategy, and go/no-go decision
• Python or SQL proficiency for transformation automation and post-load reconciliation at scale
• Demonstrated client data team management - has set quality gates, held data owners accountable, and escalated delivery failures through the project governance structure

Additional Information

RAC is seeking a Senior Consultant to lead Oracle HCM data migration workstreams end-to-end on mid-to-large implementations. You will own the migration strategy - from legacy data analysis through object sequencing design, mock run cycles, dress rehearsal, and production cutover - while managing the client data team and mentoring junior consultants.

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