Legal Admin & Billing Coordinator

G2 Legal Limited; Sydney; On-site; AUD 60,000 - 85,000; Full time

Job summary

G2 Legal Limited is seeking a Legal Administrative Assistant to support a large in-house legal team across multiple markets. The role covers invoice management, accruals, and admin support within a growing, high-performing legal department of a major infrastructure business.

The ideal candidate has 2–5 years of admin experience, strong organisational skills, and comfort with SAP and Excel. You will interact with external providers and internal teams while maintaining discretion with confidential

Qualifications

• 2–5 years of administration experience, ideally in a professional services environment.
• Strong attention to detail with excellent organisational skills.
• Comfortable working with systems and quick to learn new technology.
• Some exposure to billing, accounts payable or financial administration.
• Strong communication skills and confidence dealing with stakeholders.
• Proactive, collaborative and able to manage competing priorities.
• High level of discretion when handling confidential information.
• Solid Microsoft Excel skills.

Responsibilities

• Manage legal invoices, purchase orders and service entry sheets through SAP.
• Coordinate monthly legal accruals and support invoice reconciliation.
• Liaise with external legal providers, Accounts Payable and internal stakeholders to resolve billing queries.
• Provide broader administrative support, including document management, meetings, expenses, travel and onboarding.
• Assist with team projects and identify opportunities to improve processes and efficiencies.

Skills

Admin experience

Attention to detail

Systems savvy

Billing exposure

Communication

Discretion

Excel

Tools

SAP

Excel

Job description

G2 Legal Limited is seeking a Legal Administrative Assistant to support a large in-house legal team across multiple markets. The role covers invoice management, accruals, and admin support within a growing, high-performing legal department of a major infrastructure business.

The ideal candidate has 2–5 years of admin experience, strong organisational skills, and comfort with SAP and Excel. You will interact with external providers and internal teams while maintaining discretion with confidential