Master Data Management Consultant III

Position Summary:   

The Master Data Management Consultant III is responsible for enterprise master data management across the financial, organizational, material, asset, and business partner domains, establishing the data standards, quality rules, and stewardship practices that allow financial and logistics information to reconcile without manual intervention, in support of a large-scale, greenfield SAP S/4HANA financial management modernization program for a Department of War (DoW) organization. The consultant independently owns assigned master data domains, leads stewardship and data quality sessions for that scope, and resolves moderately complex harmonization and duplication issues across legacy sources. This position operates at Level III of the C5MI job architecture and contributes to delivery across a five-gate milestone structure spanning pre-design approval, preliminary design review, critical design review, production readiness review, and closeout. 

Note:  This position is contingent upon contract award. 

 

Essential Functions and Responsibilities: 

• Owns assigned master data domains, including attribute definition, business rules, valid value sets, and domain-specific data quality thresholds. 

• Designs and implements match, merge, and survivorship rules to establish authoritative records from multiple legacy sources, and resolves conflicting source data; where SAP Master Data Governance is the enforcement platform, this includes consolidation and mass processing rule design. 

• Defines and maintains data quality rules, measures, and scorecards; analyzes data quality trends and drives remediation with data stewards and functional owners. 

• Leads stewardship working sessions with business data owners to establish ownership, approval paths, and remediation accountability for assigned domains. 

• Designs master data lifecycle processes, including creation, change, extension, blocking, and marking-for-deletion, and the controls applied at each transition. 

• Supports cross-domain consistency analysis, ensuring financial, material, asset, and organizational master data align to a single set of enterprise definitions. 

• Handles moderately complex configuration and design work with minimal oversight, exercising judgment within established program design practices. 

• Leads requirements gathering sessions and fit-to-standard workshops for assigned scope and documents the resulting functional designs and configuration rationale. 

• Owns assigned deliverables end to end, including design, configuration, documentation, test execution, and defect resolution across unit, integration, and user acceptance testing. 

• Mentors junior team members informally and reviews configuration and documentation produced within the assigned scope for quality and standards compliance. 

• Supports authority to operate, cybersecurity, audit, and compliance activities associated with the program, including production of control evidence for assigned configuration. 

• Supports cutover, go-live, and post-deployment hypercare activities for assigned scope, and contributes to transition of the delivered capability into the sustainment organization. 

• Travels to client sites up to 50% to support workshops, design sessions, testing events, cutover, and go-live activities, varying based on client program schedules. 

• Adheres to all certified processes as part of our commitment to maintaining the highest standards of quality and information security, which includes actively participating in quality assurance activities and ensuring the protection of sensitive information in accordance with our security policies. 
• Performs other related tasks as assigned by direct supervisor. 

 

C5MI Expectations of all Employees: 

• Adheres to all C5MI Policies and Procedures. 

• Always conducts self in a manner consistent with C5MIs’ Core Values. 

• Maintains a positive and respectful attitude with all contacts. 

• Consistently reports to work on time and prepared to perform the duties of the position. 

• Meets productivity standards and performs duties as workload necessitates. 

• Maintains the privacy of all company proprietary information. 

• Treats vendors, customers, and team members with respect and dignity.