Accounts Receivable Specialist

Job Description

Job Description

We are looking for an Accounts Receivable Specialist to join a growing organization in the energy and natural resources sector. This contract opportunity is ideal for a billing-focused, detail-oriented candidate who can oversee invoicing activity from initial ticket review through successful payment collection in a fast-paced, high-volume environment. The role works closely with customers, operations, and sales partners to keep invoice processing accurate, timely, and aligned with client-specific requirements.

Responsibilities:
• Manage a large monthly billing workload by turning approved service tickets into accurate customer invoices and submitting them through designated invoicing platforms.
• Oversee invoice progress after submission, following up on pending items, rejected charges, and disputed balances to help accelerate payment.
• Maintain customer billing profiles by applying required coding, reference numbers, cost allocations, and other account-specific submission details.
• Communicate with customer accounts payable contacts to confirm invoice receipt, obtain payment updates, and gather remittance information for internal processing.
• Work collaboratively with sales and operations teams to investigate discrepancies, correct documentation issues, and resolve billing exceptions.
• Use OpenTicket and OpenInvoice to support invoice processing, status monitoring, and issue resolution across a high-volume portfolio.
• Prepare and maintain tracking logs and aging reports in Excel to monitor outstanding invoices, identify delays, and support collection efforts.
• Support accurate data handling and reporting by using bulk upload tools and maintaining organized records for billing activity and follow-up actions.• At least 3 years of experience in accounts receivable, billing, or invoicing roles.
• Hands-on experience using OpenTicket and OpenInvoice in a business setting.
• Proven ability to manage high-volume invoicing activity while maintaining accuracy and meeting deadlines.
• Experience resolving invoice disputes, rejected submissions, and customer billing exceptions.
• Strong communication skills with the ability to work effectively with customers and internal stakeholders.
• Intermediate Microsoft Excel skills for tracking invoice status, aging, and related billing data.
• High attention to detail, strong data entry accuracy, and the ability to balance multiple priorities in a fast-moving environment.
• Previous experience in oil and gas services, rental billing, or ERP platforms such as Microsoft Dynamics 365 or Business Central is preferred.