Raw Materials Coordinator

Job Title: Raw Materials Coordinator

Date: Feb 11, 2026

Location: Ontario, CA 91761

Job Requisition : 59990

Founded in 1906, over the last 110+ years CEMEX has grown into a global building materials company that provides high quality products and reliable service to customers and communities throughout the Americas, Europe, Africa, the Middle East, and Asia. Here at CEMEX we offer our employees competitive wages, career growth, excellent benefits including health, dental & vision plans, vacation or paid time off, employee assistance program and retirement plan options, along with over a century of stability to build your next career on!

To learn more about our company culture and why you should join us, visit us at  For direct access to CEMEX Career Opportunities, visit us at

The position is an integral role responsible

• Create Scheduling Agreements for external purchases.
• Create and arrange contracts for materials.
• Create Purchase Orders for special materials, special products fuel purchases, shipping and handlings, bulk deliveries.
• Create Material PO's for special material purchases, hourly, by load hauls washout, standby.
• Purchase order creation for environmental permits, Verifi invoices, temp. services, & other ad hoc PO's as needed.
• Reconciliation for vendors.
• Recurring payment processing for all leases.
• Misc. deposits consolidated & sent to Lockbox.
• Request new vendor set ups.
• Work with Master Data to setup materials as needed.
• Work with aggregate freight for internal and external.
• Update prices as needed on all scheduling agreements and aggregate freights.
• Ensure vendors and carriers have accounts in place before purchases begin. Within the Master Data and procurement departments.
• Ensure proper paperwork submitted: W9, Cemex Required Insurance, vendor information form and truck information if internal aggregate haul.
• Reconcile vendor and hauler invoices to ensure proper payment and cash sales.
• Manage fuel inventory once a month / annually.
• Update Fuel Reports for Plants for following month.
• Create quarterly underground storage fuel purchase report.
• Always Adhere to all CEMEX and O.S.H.A. rules and regulations and wear proper safety equipment while on plant grounds.

• 3-5 years experience in operations or related experience; or equivalent combination of education and experience
• Degree desired
• Experience in Inventory, Supply Chain, etc.
• Experience in inventory,/special projects
• Experience in AP, customer relations required.
• Industry experience helpful

• Advanced skills in Microsoft Office Excel including Macro & Pivot Table, PowerPoint, Word, Etc)
• SAP or Master Data entry strongly preferred
• Strong interpersonal skills and attention to detail
• Team player, able take a leadership role in dealing effectively with various internal and external teams/departments
• Proven ability to work independently, meet multiple deadlines, and manage workload in a fast-paced environment
• Ability to work independently and with minimal supervision.

• Sedetary Work

• Long periods of standing/walking required
• Exposure to dust, noise, and extreme temperatures
• Requires walking, sitting, lifting, pushing, pulling, and climbing to a significant degree
• Exerting up to 20 pounds of force occasionally, and/or a negligible amount of force frequently
• Job involves sitting most of the time, but also involves walking or standing for brief periods of time
• While performing the duties of this job, the employee is regularly required to talk and hear, in order to communicate to employees/visitors as well as function safely around heavy rolling equipment
• Must be able to perform all job functions which include, but may not be limited to, pushing, turning, and/or pulling of controls

CEMEX is an EEO/AA (equal opportunity/affirmative action) institution and does not discriminate on the basis of race, color, religion, religious creed, sex, sexual orientation, gender identity or expression, national origin, ancestry, age, physical or mental disability, medical condition, genetic information, marital or familial status, military or veteran…