Master Data Manager, SAP S/4 HANA

Master Data Manager, SAP S/4HANA Arclin has an immediate, full-time hybrid (2 Days in) opportunity for a Master Data Manager, SAP S/4 HANA. This role will be based out of our Corporate Headquarters , which is located in Metro Atlanta (Alpharetta, GA). About Arclin: You can find Arclin everywhere. Our technologies make homes and transportation safer, help crops flourish, keep water clean, protect first responders and members of the military, and preserve the purity of essential pharmaceuticals. These vital, everyday products can't fail, and we’re here to give the world an extra layer of performance and peace of mind. With ~4,000 team members across more than 30 global manufacturing facilities, we operate with the scale to make a global impact and the agility to solve complex challenges at the molecular level. Rooted in scientific discovery and innovation, Arclin’s materials redefine performance across industries - from Firepoint®’s patented intumescent technology that helps stall flames and save lives to the iconic Kevlar® and Nomex® brands trusted to protect those who serve, strengthen aerospace and industrial systems, and perform where reliability and safety are top of mind. As we expand our mission‑critical materials portfolio and shape the next era of performance technologies, we’re looking for people who want to grow, lead, and solve the challenges others can’t. Together, we’ll advance the innovations that keep the world moving. Because at Arclin, our people are truly Vital Beyond Measure. About the Role: As we continue to expand through organic growth, acquisitions, and enterprise-wide standardization initiatives, we are transforming our operations through SAP S/4HANA and strengthening our data governance capabilities. We are focused on operational excellence, digital transformation, and scalable business processes. To support this transformation, we are seeking an experienced Master Data Manager to lead the governance, quality, and lifecycle management of all ERP master data including, Customer ,Vendor, Material and Finance Master Data across our global operations. The Master Data Manager will be responsible for establishing and managing global processes that ensure the accuracy, consistency, and integrity of Master Data within SAP S/4HANA, other ERP systems and data warehouses. This role will serve as the business owner for Master Data governance, partnering closely with Finance, Procurement, Customer Service, Sales, IT, and external implementation partners. The position will support SAP S/4HANA deployment and ongoing operations by driving data standards, governance policies, quality controls, and continuous process improvements. The ideal candidate combines master data expertise, strong understanding of Order-to-Cash (OTC) and Procure-to-Pay (P2P) processes, Inventory related process, Finance processes, and proven experience operating in a global, multi-entity environment. Key Responsibilities Master Data Governance · Develop and maintain global governance policies and standards operating procedures for Master Data. · Establish ownership, stewardship, approval workflows, and accountability for master data processes. · Define and enforce data standards to ensure consistency across legal entities, business units, and regions, and ERP and data warehouse systems. · Lead governance forums and collaborate with business stakeholders to resolve data-related issues and drive standardization. · Ensure compliance with internal controls and audit requirements. SAP S/4HANA Master Data Management · Own Customer, Vendor, Material and Finance Master Data processes within SAP S/4HANA, including Business Partner governance and lifecycle management. · Partner with business and IT teams to define master data requirements and process improvements. · Ensure master data structures support financial reporting, procurement operations, customer service, and compliance requirements. · Support SAP S/4HANA implementation, enhancement, and optimization initiatives related to Customer and Vendor Master Data. · Manage master data creation, modification, extension, blocking, and archival processes. Data Quality & Operational Excellence · Develop and monitor data quality metrics, KPIs, and reporting dashboards. · Lead data cleansing, duplicate management, and standardization initiatives. · Establish validation rules and preventative controls to improve data accuracy and reduce operational risk. · Drive continuous improvement initiatives focused on efficiency, service levels, and data integrity. Data Migration & Transformation · Support SAP S/4HANA implementation through master data migration activities. · Lead data cleansing, mapping, validation, and reconciliation efforts. · Participate in testing activities including functional testing, system integration testing, user acceptance testing (UAT), and cutover readiness. Stakeholder Support & Leadership · Serve as the primary point of contact for Customer, Vendor, Material and Finance Master Data governance. · Partner with Procurement, Finance, Sales, Customer Service, and Shared Services teams to improve data management practices. Skills Overview: · Strong understanding of SAP S/4HANA Business Partner architecture and Customer, Vendor, Material and Finance Master Data. · Knowledge of Order-to-Cash (OTC), Procure-to-Pay (P2P), Inventory and Finance business processes. · Experience with data governance, workflow management, and master data controls. · Strong analytical and problem-solving skills. · Ability to develop KPIs, dashboards, and performance reporting. · Excellent communication and stakeholder management skills. · Continuous improvement and customer-service mindset. Requirements & Qualifications · Bachelor's degree in Business Administration, Supply Chain, Information Systems, Finance, Accounting, or related field. · Master's degree preferred. · SAP S/4HANA, SAP MDG, or Data Governance certifications are a plus. · Experience with other ERP environments including Business Central, IFS and JDE a plus. · 7+ years of experience in Master Data Management, Data Governance, Shared Services, Procurement Operations, or related disciplines. · 5+ years of experience working with SAP ERP systems, including SAP S/4HANA or ECC. · Experience managing Customer, Vendor, Material and Finance Master Data within a global organization. · Experience supporting ERP implementations, data migration, or transformation initiatives. · Experience working within strong controlled environments and established governance frameworks.