Master Data Specialist - Remote
Infrastructure Products Group
Atlanta, Georgia, United States
Job ID: 525330
Job SummaryOldcastle Infrastructure (OI), as part of CRH's Infrastructure Products Group (IPG), is a global manufacturing leader of utility infrastructure products. Our goal is to be the most efficient producer of engineered systems and our customers' strategic partner of choice. A crucial part of OI's journey is the investment in a new ERP system. With a modern, common platform, OI will unlock the benefits of its scale, deliver a better customer experience, and build a foundation for continuous process improvement.
We are seeking a Master Data Management (MDM) Specialist to support both ongoing ERP conversion initiatives and steady-state master data governance in a dynamic, manufacturing-focused environment.
This role is ideal for a business-minded SAP professional who understands how master data drives operational execution - not just how to enter it. You will partner with business SMEs, technical teams, and data leadership to construct, analyze, migrate, and maintain high-quality master data within SAP S/4HANA.
Depending on experience and business needs, this role will focus on one primary domain:
• Material Management
• Business Partner (Customer/Vendor/Employee)
Our team operates in a hybrid model of recurring conversion waves (every ~90 days) and continuous process improvement initiatives. This role flexes between implementation-focused work and operational MDM support.
Job Location- This role will be remote based in the US with periodic heavy domestic travel.
Job ResponsibilitiesERP Conversion & Data Construction
- Partner with business process owners and SMEs to define and validate master data requirements
- Construct, transform, and validate master data using Excel prior to SAP upload
- Prepare and manage SAP migration templates (Migration Cockpit, LSMW)
- Perform analytical data review to identify patterns, inconsistencies, and structural issues
- Support recurring conversion waves and implementation cycles
- Assist in hyper-care during go-live and blackout periods
Master Data Governance (Run & Maintain)
- Create and maintain master data in SAP S/4HANA (Fiori and GUI)
- Support future implementation of SAP MDG governance processes
- Monitor data quality and identify root causes of defects
- Collaborate cross-functionally to improve master data processes
- Support business users during hyper-care and steady-state operations
Job Requirements- At least 3-5 years of experience working with SAP master data (2+ years considered with strong background)
- Hands-on experience in either:
- Material Master (MM) in a manufacturing environment
- Business Partner (Customer/Vendor) master data
- Experience supporting an ERP implementation or migration
- Experience constructing and transforming data in Excel for SAP upload
- Working knowledge of SAP table structures related to MM or BP
- Strong understanding of how master data impacts manufacturing, supply chain, or order-to-cash processes
- Preferred Experience:
- SAP S/4HANA experience
- Experience with mass uploads and record creation
- Exposure to SAP MDG
- Manufacturing experience (Make-to-Order or Engineer-to-Order environments preferred)
- Thinks analytically about data structures and patterns
- Understands business context behind master data
- Can translate between business SMEs and technical teams
- Identifies root causes instead of correcting records one at a time
- Is comfortable working in Excel to construct structured datasets
- Operates well in a fast-moving, wave-based implementation model
Compensation- Salary range of $90,000 to $105,000/year
- 10% annual bonus target
- 401(k) plan / group retirement savings program
- Short-term and long-term disability benefits
- Life insurance
- Health, dental, and vision insurance
- Paid time off
- Paid holidays
What CRH Offers You- Highly competitive base pay
- Comprehensive medical, dental and disability benefits programs
- Group retirement savings program
- Health and wellness programs
- An inclusive culture that values opportunity for growth, development, and internal promotion
