Master Data Manager: ERP, Planning & Governance

Jobtome; Costa Mesa (CA); On-site; USD 130,000 - 208,000; Full time

Benefits offered by this job

Health and disability insurance

401(k) match

Flexible spending accounts

Education assistance

Parental leave

Paid time off

Company-paid holidays

Job summary

L3Harris Technologies is seeking a Manager of Master Data to lead the team responsible for ERP master data governance, data quality, and planning parameter alignment across multiple sites. You will collaborate with Supply Chain, Operations, Engineering, Procurement, PMO, and IT to ensure data integrity and aligned processes.

The role requires 8+ years in master data or related functions, strong leadership, and a proven track record of process improvement.

Qualifications

• Bachelor's degree in Engineering, Operations Management, Supply Chain Management, Business, or other related technical discipline.
• 8+ years of experience in Operations, Materials Management, Inventory Management, ERP/MRP, Master Data, or related functions.
• Strong leadership skills with the ability to communicate, influence, and lead across multiple levels, teams, and business units.
• Change agent and leader who can help transform the organization and maintain a high level of engagement.
• Leads process improvement initiatives with little to no direction and supervision.

Responsibilities

• Provides leadership and direction to the Master Data team, establishing priorities that align with business and functional objectives.
• Develops, coaches, and evaluates team members to support performance, engagement, and continuous improvement.
• Establishes and maintains standard processes, controls, reporting, and documentation to support effective execution and compliance.
• Provides functional guidance and governance to site and cross-functional teams responsible for maintaining domain data, including BOMs, routings, customer data, and vendor data.
• Oversees the governance, maintenance, accuracy, and integrity of ERP master data and related planning data.
• Leads data quality reviews, audits, and exception management activities to identify and resolve inaccuracies and inconsistencies.
• Partners with Planning, Operations, Engineering, Procurement, IT, and other stakeholders to resolve data-related issues and improve process performance.
• Collaborates with business and IT teams to develop and maintain dashboards, metrics, and reports used to monitor data quality and process effectiveness.
• Supports integration of master data and planning parameters with ERP/MRP, Demand Planning, Material/Production Planning, and SIOP processes.
• Leads or supports initiatives that improve ERP data governance, planning integration, and process standardization across the organization.
• Provides leadership to team members supporting PMMO-related material grouping across programs and sites.
• Oversees the development and maintenance of standard work, reporting, and governance processes related to PMMO and material grouping activities, with an emphasis on reducing group exceptions across the division.
• Provides oversight to team members responsible for sales order entry governance and sales order data accuracy within ERP systems.
• Establishes and maintains controls and audit practices for sales order creation, maintenance, and validation to support accurate downstream planning and execution.

Skills

Leadership

Change agent

Process improvement

Education

Bachelor's degree in Engineering or related technical discipline

Job description

L3Harris Technologies is seeking a Manager of Master Data to lead the team responsible for ERP master data governance, data quality, and planning parameter alignment across multiple sites. You will collaborate with Supply Chain, Operations, Engineering, Procurement, PMO, and IT to ensure data integrity and aligned processes.

The role requires 8+ years in master data or related functions, strong leadership, and a proven track record of process improvement.