Supply Chain Administrator - Services

Build What Matters

At Graham, one of North America’s largest general contractors, we don’t just maintain assets, we extend their life and maximize their value. As part of our Services Division, you’ll contribute to critical work across the region, supporting sectors such as oil and gas, petrochemical, renewable energy, power, mining, forestry, underground, heavy construction, maintenance, turnarounds, and sustaining capital.

Here, your work has purpose. Your safety and growth are supported. And your impact is lasting.

Join a team that builds with commitment, reliability, and integrity. Apply today and help us build what matters.

Your Impact Starts Here 

Graham is actively recruiting for a Supply Chain Administrator supporting the Services Division. Reporting to the Supply Chain Management Team Lead, the Supply Chain Administrator plays a key role in supporting accurate and timely invoice processing by ensuring clean data entry, proper workflow execution, and effective coordination between suppliers and internal teams.

Your Role in Building What Matters – From Office to Site 

• Review, verify, and enter supplier invoices into the ERP system with accuracy and in accordance with established procedures


• Monitor and manage the centralized invoice mailbox, ensuring timely intake and identification of key invoice details (PO numbers, billing info, tax data)


• Route invoice issues through predefined workflows, assigning deviation reasons and coordinating with Buyers, Budget Owners, Accounts Payable, and suppliers


• Track invoice status and follow up on outstanding items, maintaining up‑to‑date records and escalating non‑standard issues as needed


• Ensure compliance and data quality, adhering to procurement policies, maintaining organized documentation, and minimizing rework through consistent accuracy

The Right Tools for the Job 

• Education: High School Diploma required. Post-secondary education in Business or Administration is an asset


• Experience: Entry-level role, prior experience in administration, data entry, or business support is an asset, but not required


• Software: Basic proficiency with Microsoft Outlook and Excel. Must be willing to learn ERP systems (SAP) and internal supply chain tools

Lay the Foundation for Your Next Career Move. Apply Today.

Lay the Foundation for Your Next Career Move. Apply Today.

At Graham, we’re building more than structures, we’re building futures. Join a team that delivers excellence from the ground up and makes a lasting impact across Canada.

We’re proud to be an Equal Opportunity Employer and are committed to an inclusive, accessible workplace. Accommodations are available throughout the hiring process when requested. Please contact [email protected] for accommodation requests. 

Unsolicited resumes or candidate profiles will not be accepted and will become the property of Jardeg/Graham.

As Graham’s trusted recruitment partner, Jardeg supports the hiring of skilled professionals across Buildings, Industrial, Infrastructure, Water, Development, and Services projects nationwide.