Commercial Billing & Operations Officer

15 Month Fixed Term Contract ATCO Gas is looking for a detail driven Commercial Billing & Operations Officer to join us on a 15-month fixed term contract, supporting the accurate management of commercial and billing information across our gas network systems.This is a hands-on role suited to someone who enjoys working with data, systems and stakeholders to keep things running smoothly and accurately in a regulated environment.About the roleYou’ll play a key part in maintaining the integrity of commercial information within the metering and billing system (NMIS), ensuring compliance with regulation and haulage agreements, and supporting accurate billing, revenue and reporting processes.What you’ll be doingManage and maintain commercial data within NMIS, ensure accuracy in metering data and tariff configurationsDeliver billing, invoicing and revenue‑support activities with a strong focus on timeliness and data accuracyInvestigate data anomalies, perform analysis, and recommend practical resolution improvementsSupport system integration and change activities across NMIS, SAP, GIS, including UAT and performance reportingLiaise with gas  retailers, auditors and internal stakeholders while contributing to process and system improvementsWhat you’ll bringExperience in the energy sector (retail/utility experience highly regarded) with strong systems capability, including MS Office and exposure to metering and billing systems, SAP and GISHigh attention to detail with strong analytical and problem‑solving skillsConfident communicator with a customer‑focused approach and strong stakeholder engagement skillsHighly organised, collaborative, and able to manage multiple priorities to meet deadlinesThis is a great short-term opportunity to work in a well-regarded organisation, apply your utilities and systems knowledge, and make an immediate impact.What we offer Access to additional purchased leave A competitive base salary reflective of your skills and experience Salary Sacrifice optionsAccess to corporate discounts, including health insurance, banking, and fitness clubs. Access to ATCO's Employee Assistance Program At ATCO, we’re committed to building an inclusive workplace where everyone is treated fairly and respectfully. We are an Equal Opportunity employer and welcome applications from people of all backgrounds. AUD Jandakot 6164

Commercial Billing & Operations Officer

15 Month Fixed Term Contract 

ATCO Gas is looking for a detail driven Commercial Billing & Operations Officer to join us on a 15-month fixed term contract, supporting the accurate management of commercial and billing information across our gas network systems.

This is a hands-on role suited to someone who enjoys working with data, systems and stakeholders to keep things running smoothly and accurately in a regulated environment.

About the role

You’ll play a key part in maintaining the integrity of commercial information within the metering and billing system (NMIS), ensuring compliance with regulation and haulage agreements, and supporting accurate billing, revenue and reporting processes.

What you’ll be doing

  • Manage and maintain commercial data within NMIS, ensure accuracy in metering data and tariff configurations
  • Deliver billing, invoicing and revenue‑support activities with a strong focus on timeliness and data accuracy
  • Investigate data anomalies, perform analysis, and recommend practical resolution improvements
  • Support system integration and change activities across NMIS, SAP, GIS, including UAT and performance reporting
  • Liaise with gas  retailers, auditors and internal stakeholders while contributing to process and system improvements

What you’ll bring

  • Experience in the energy sector (retail/utility experience highly regarded) with strong systems capability, including MS Office and exposure to metering and billing systems, SAP and GIS
  • High attention to detail with strong analytical and problem‑solving skills
  • Confident communicator with a customer‑focused approach and strong stakeholder engagement skills
  • Highly organised, collaborative, and able to manage multiple priorities to meet deadlines

This is a great short-term opportunity to work in a well-regarded organisation, apply your utilities and systems knowledge, and make an immediate impact.

What we offer 

  • Access to additional purchased leave 
  • A competitive base salary reflective of your skills and experience 
  • Salary Sacrifice options
  • Access to corporate discounts, including health insurance, banking, and fitness clubs. 
  • Access to ATCO's Employee Assistance Program 
At ATCO, we’re committed to building an inclusive workplace where everyone is treated fairly and respectfully. We are an Equal Opportunity employer and welcome applications from people of all backgrounds.