CSA - Billing Officer

We’re looking for a highly organised and detail-focused Billings Officer to join the CSA & Argus team. This is a hands-on role where you’ll be responsible for processing high-volume billing, reconciling data, and working closely with operations, sales, clients, and field teams.You’ll be working with a wide range of stakeholders and playing an important role in ensuring large client accounts are billed accurately.

No formal finance qualification is required — we’re looking for someone who enjoys hands-on billing and wants to be part of a busy, collaborative team. If you’re confident with Excel, comfortable working across multiple systems and aren’t afraid to pick up the phone and chase answers, this could be a great fit.

What you’ll be doing

• Review job and truck timing data to ensure hours, quantities and charges are billed correctly.
• Verify completed jobs, waste quantities and service types before invoicing clients.
• Review automated billing through Connexion and manually check for errors or discrepancies.
• Manage client-specific billing requirements, rates and exceptions.
• Upload and maintain billing information across multiple client portals.
• Cross-check client approvals, Excel data and invoices to ensure everything matches.