Accounts Receivable Supervisor

SPL • Houston, TX

15h • Onsite

About The Position

At SPL, the work you do matters. Our teams deliver trusted energy and environmental testing and measurement solutions that support critical infrastructure, protect communities, and safeguard the environment. With a nationwide footprint and strong growth opportunities, SPL offers a clear path to building a meaningful career with real-world impact. Our laboratories operate in a high-performance, quality-driven environment, producing precise, reliable results aligned with industry standards.

We’re seeking an experienced and motivated Accounts Receivable Supervisor to join our Finance & Accounting team in Houston, TX.

In this role, you will lead and oversee daily accounts receivable operations across a high-volume, multi-location environment, ensuring the accuracy and timeliness of billing, driving effective collections strategies, and optimizing cash flow performance. You will also play a key role in developing and mentoring a high-performing team, strengthening processes, and enhancing overall operational efficiency.

Requirements

• High school diploma or equivalent required
• 5+ years of accounts receivable or billing experience in a high-volume environment, including supervisory or team lead experience
• Proficient in Microsoft Excel and Microsoft Office Suite

Nice To Haves

• Bachelor’s degree in Accounting, Finance, or related field preferred
• Experience with billing platforms, invoice submission systems, and ERP systems (e.g., NetSuite) strongly preferred

Responsibilities

• Oversee daily accounts receivable operations, including invoicing, collections, dispute resolution, and cash application
• Ensure timely and accurate invoice submission in compliance with customer and internal requirements
• Manage invoice submissions through customer platforms (e.g., Ariba, OpenInvoice)
• Monitor aging reports and drive resolution of past-due balances
• Review and approve invoices, credit memos, and adjustments
• Lead, coach, and develop AR team members; assign and prioritize workload
• Escalate and resolve complex customer disputes and billing issues
• Support credit management processes, including monitoring limits and account status
• Prepare and review AR aging, reconciliations, and performance reports
• Support month-end close activities and ensure AR balances are accurate
• Identify and implement process improvements to increase efficiency and reduce manual work
• Partner with Accounting, Operations, and Finance teams to resolve issues and improve workflows
• Support system enhancements, onboarding of new customers, and process standardization
• Perform ad hoc reporting, special projects, and other duties as assigned

Benefits

• Competitive annual salary
• Medical, dental, and vision coverage
• 401(k) with company match
• Employer-paid life, AD&D, and disability insurance
• Generous paid time off, sick leave, and paid holidays
• Paid parental leave
• Employee Assistance Program (EAP)
• Tuition reimbursement and professional development support

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: High school or GED