Accounting Technician, Accounts Receivable & Bookkeeping

Build a Career with EnerStar Solutions

At EnerStar Solutions, we provide customized rental and service solutions that help our customers operate efficiently in some of the most demanding environments across North America. From communications and accommodations to logistics and worksite support, we deliver solutions that keep industries moving.

We are looking for an Accounting Technician to join our Finance & Accounting team in Medicine Hat. If you enjoy working with numbers, solving problems, and ensuring financial information is accurate and on time, this may be the opportunity for you.

In this role, you will take ownership of accounts receivable processes, customer invoicing, reconciliations, and full cycle bookkeeping activities while supporting the day to day financial operations of EnerStar CCS, a subsidiary of EnerStar Solutions.

What You'll Do

• Process approved job tickets and prepare customer invoices accurately and on time.


• Perform day to day full cycle bookkeeping activities, excluding payroll.


• Record and reconcile financial transactions, including purchases, sales, and taxes in both Canadian and U.S. operations.


• Monitor accounts receivable and proactively follow up on outstanding invoices.


• Enter invoices into customer payment portals such as OpenInvoice, Ariba, Coupa, and similar systems.


• Complete monthly bank and credit card reconciliations.


• Research and resolve invoice discrepancies through collaboration with customers and vendors.


• Reconcile vendor statements and assigned general ledger accounts.


• Assist with month end accounting activities and journal entries.


• Support additional accounting projects and administrative activities as needed.

What You Bring

• Minimum 2 years of experience in accounts receivable, accounts payable, bookkeeping, or a related accounting role.


• Diploma in Accounting, Finance, Business Administration, or a related field preferred.


• Experience with accounting software and financial systems. QuickBooks Desktop and QuickBooks Online experience is considered an asset.


• Strong Microsoft Excel skills.


• Exceptional attention to detail and accuracy.


• Ability to manage multiple priorities and deadlines.


• Strong communication skills and the ability to work independently while contributing to a team environment.


• Oil and gas industry experience is an asset but not required.

Why Join EnerStar?

We offer a competitive compensation and benefits package that includes:

• RRSP / DPSP matching


• Health, dental, and vision coverage


• Life and AD&D insurance


• Employee Assistance Program


• Paid holidays and vacation


• Personal flex and sick days


• Employee referral program

Our Values

At EnerStar, safety comes first. We believe in doing things the right way, supporting one another, and creating a workplace where people can grow and succeed. We are committed to employment equity and welcome applications from all qualified individuals.