Accounts Assistant / Bookkeeper – OneCrew Electrical & HVAC | Mount Isa or Brisbane

We’re OneCrew Electrical & HVAC (formerly Clancy Corporation), a family-owned business providing top-quality electrical, air-conditioning, and solar services across Queensland.

We’re looking for a reliable and detail-driven Accounts Assistant / Bookkeeper to join our growing admin and operations team. This role can be based from our Mount Isa office or our Brisbane operations base, with flexibility for the right person.

If you’re confident in Xero, enjoy keeping finances in order, and love being part of a close-knit team that values communication and integrity, we’d love to meet you!

What You’ll Be Doing

You’ll support our Administration and Management team to ensure financial accuracy and smooth day-to-day operations, including:

Processing accounts payable and receivable in Xero

Preparing and reconciling invoices, payments, and statements

Completing bank reconciliations and journal entries weekly

Assisting with payroll, superannuation, and BAS preparation

Managing supplier relationships and credit applications

Supporting job costing and financial reporting within our job management system (AroFlo)

Liaising with both the admin and field teams to ensure records are complete and up-to-date

What We’re Looking For

Demonstrated experience in bookkeeping or accounts administration

Strong Xero proficiency (payroll, bank recs, invoicing, reporting)

Exceptional accuracy, organisation, and attention to detail

Excellent communication and teamwork skills

Ability to work autonomously and manage multiple priorities

Experience in a trade, construction, or service-based business (highly regarded)

Why You’ll Love Working With Us

At OneCrew, we do things right — the first time. You’ll be joining a business built on family values, honesty, and teamwork.

We offer:

A supportive and collaborative team culture

Flexible work arrangements (Mount Isa or Brisbane)

Opportunities to grow as our business continues to expand

Competitive salary based on experience

Stability and pride in being part of a respected Queensland company

Details

Location: Mount Isa, QLD or Brisbane, QLD

Hours: Full-time (Monday–Friday)

Reports to: Administration Manager

Start Date: Immediate (negotiable)

How to Apply

If you’re ready to take ownership of your role and be part of a company that values quality and people equally — we want to hear from you!

OneCrew Electrical & HVAC
One team. One standard. One purpose.