We’re supporting a key client in the Oil & Gas industry in search for a Junior LEMS Administrator to assist during an upcoming turnaround (4-month contract) . This role is based in Edmonton, AB and is ideal for someone detail‑oriented, organized, and comfortable working with invoicing systems and vendor time administration.

Key Responsibilities

• Support day‑to‑day invoice processing and handle related inquiries
• Process invoices using OnBase and Maximo
• Collaborate with site and corporate teams to resolve invoicing issues
• Respond promptly to Corporate Accounts Payable inquiries
• Validate vendor timesheets against contract rates and enter hours/cost data into Maximo
• Assist with reconciling invoices tied to LEMS processing
• Review aged open receipts, orders, and other records to maintain data accuracy
• Maintain and update site‑specific payment‑proce...