OneStream Administrator

One Stream Administrator (Contract)

Systems Accountants is recruiting for a One Stream Administrator to lead a critical system conversion and post‑implementation stabilization phase. This role is a bridge between accounting expertise and technical system administration, ensuring data integrity and IFRS compliance throughout a transition from legacy systems.

• Lead the completion of a partially implemented One Stream, covering actuals, budget, forecast, and cash flow components.
• Manage the accurate migration of historical financial and budget data from legacy to One Stream.
• Perform system reconciliations between legacy and new environments to ensure absolute data integrity.
• Identify and resolve data migration issues, reconciliation discrepancies, and system integration challenges.
• Lead application testing events and coordinate the resolution of issues during user acceptance testing (UAT).
• Support parallel reporting cycles to confirm the accuracy and completeness of the transition.
• Design and build custom financial reports, dashboards, and data models based on business requirements.
• Provide hyper‑care support immediately following go‑live, serving as the primary resource for troubleshooting.
• Maintain application security, user access, and workflow configurations.

• Advanced proficiency in One Stream, specifically with implementation, financial consolidation, and data integration.
• Strong working knowledge of IFRS and global consolidation principles.
• Proven experience managing at least one full project life cycle from implementation through to stabilization.
• Ability to work full‑time on‑site.

• Location:
  
  On‑site
• Type:
  Contract