TC -SAP Controlling -CO - Senior Consultant - Senior

EY

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SAP Controlling (CO) – Senior Consultant

Job Summary

We are seeking an experienced SAP Controlling (CO) Senior Consultant to support or lead the Controlling workstream for the SAP ECC to SAP S/4HANA RISE Private Cloud Edition Brownfield Conversion.

This role focuses exclusively on Controlling simplification impacts, delta design, conversion readiness, configuration remediation, and end-to-end CO testing, ensuring a seamless transition into the S/4HANA Universal Journal and new CO architecture.

Primary Responsibilities & Accountabilities

Controlling Simplification Item Assessment

• Analyze ECC CO processes and identify all S/4HANA Controlling simplification impacts, including Universal Journal alignment.
• Assess impacts across key CO components:
• Cost Center Accounting
• Internal Orders
• Profit Center Accounting (Realignment in S/4)
• Product Costing (Standard/Actual)
• COPA – Account-Based COPA (Mandatory in S/4)
• Profitability Analysis reporting changes
• Validate master data readiness (cost centers, profit centers, activity types, cost elements, assessment cycles).
  
  

S/4HANA CO Delta Design

• Prepare detailed AS IS vs TO BE CO delta documentation for:
• Universal Journal–based CO postings
• New Margin Analysis (replacing costing-based COPA optional)
• Material Ledger mandatory activation and impact on costing
• Event-based production costing
• Integrated CO FI real-time posting behavior
• Conduct workshops with Finance/Controlling stakeholders to finalize S/4HANA CO design decisions.
  
  

Configuration & Functional Remediation (CO)

• Update configuration for mandatory S/4 CO changes:
• CO PA structures aligned to Universal Journal
• ML-driven cost component split
• Enhancements in costing sheets, activity type planning, overhead costing
• Allocation/Assessment cycles redesign (where required)
• Validate and test S/4HANA Fiori applications for Controlling.
  
  

Testing & CO Functional Validation

• Prepare and execute SIT, Regression, and UAT cycles covering:
• CO allocations, assessments, and distributions
• Cost center planning and posting validation
• Activity type confirmations and cost rollups
• Product costing (planned/actual), WIP, variance calculations
• COPA/Margin Analysis reconciliations post conversion
• Perform CO consistency checks during mock conversions (ML, costing sheets, CO objects).
  
  

Data, Migration & Integration Support

• Work with Data Teams to validate:
• CO master data (cost centers, profit centers, statistical key figures)
• Cost element mapping into Universal Journal
• Support financial and logistical integration testing (MM, PP, SD) to validate cost flows (GR/IR, production confirmations, variances, settlements).
  
  

Cutover & Go Live Support (CO Track)

• Define or support Controlling specific cutover tasks:
• CO period open/close activities
• Allocation cycle updates
• Cost estimate releases (if part of cutover)
• Final ML/costing validations
• Participate in mock runs, go live execution, and hypercare stabilization with a focus on cost flows and CO PA data correctness.
  
  

Stakeholder Collaboration & Documentation

• Collaborate with Controllers, Plant Finance teams, and business SMEs to validate S/4HANA CO design.
• Prepare high-quality documentation including functional specs, configuration docs, process flows, test scripts, and training content.
• Provide clear and timely status updates to project leadership.
  
  

Experience Requirements

• Senior Consultant (5–8 years)
• Strong ECC CO experience with exposure to at least one S/4HANA Finance or CO conversion.
• Good understanding of Universal Journal, Account-Based COPA, ML, and Product Costing.
  
  

Common Requirements (Both Levels)

• Solid understanding of ECC vs S/4HANA Controlling changes.
• Familiarity with CO period-end closing cycles, planning, costing, and reconciliation.
• Experience in client-facing delivery roles and working with Finance/CO stakeholders.
  
  

Competencies / Skills

• Deep functional expertise in:
• Cost Center Accounting
• Internal Orders
• Product Costing (PC)
• Profit Center Accounting
• Account-Based COPA / Margin Analysis
• ML-Driven Actual Costing
• Strong analytical and problem-solving abilities.
• Excellent documentation and communication skills.
• Ability to work under tight timelines during conversion cycles.
• Strong cross-functional collaboration (FI, MM, PP, SD).
  
  

Education & Certifications

• Graduate from a recognized institution.
• SAP S/4HANA Management Accounting (CO) certification preferred.
  
  

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