Master Data Specialist – Material Master Expert

Marathon Petroleum Corporation; Mandan (ND); On-site; USD 53,000 - 92,000; Full time

Benefits offered by this job

Health, vision, dental insurance

Paid time off

401k matching

Paid parental leave

Educational reimbursement

Discretionary annual bonus

Job summary

Marathon Petroleum Company LP is seeking a full-time Master Data Processor to create and maintain material master data in inventory systems. You will collaborate with Supply Chain partners, ensure accurate, searchable records, and support data quality improvements.

Responsibilities include processing new material requests, updating records, and preventing duplicates while aligning descriptions and classifications with best practices.

Qualifications

• High school diploma or equivalent required; associate degree preferred.
• 4+ years in data entry, data evaluation, supply chain or related experience.
• Proficiency in Microsoft Office; SAP or ERP systems experience preferred.

Responsibilities

• Review, evaluate, and process new material master data requests.
• Review, evaluate, and process changes to existing material master data.
• Prevent duplicates and standardize material descriptions and classifications.
• Coordinate with stakeholders to obtain missing data and ensure accuracy.
• Support data quality improvement and process optimization.

Skills

Data entry

Data analysis

Supply chain data

ERP / SAP

MS Office

Education

High school diploma or equivalent

Associate degree in business administration or related field

Tools

SAP

MS Office

Job description

Marathon Petroleum Company LP is seeking a full-time Master Data Processor to create and maintain material master data in inventory systems. You will collaborate with Supply Chain partners, ensure accurate, searchable records, and support data quality improvements.

Responsibilities include processing new material requests, updating records, and preventing duplicates while aligning descriptions and classifications with best practices.