Administration Manager

Platinum Operations Pty Ltd; Murray Bridge; On-site; AUD 85,000 - 110,000; Full time

Job summary

Platinum Operations Murray Bridge is seeking an Administration Manager to join the branch. You will oversee AR/AP, ledger, and reporting while driving efficiency and compliance across the site.

The role requires a proactive, organised individual with experience in administration management and a relevant degree; insurance knowledge is advantageous, and a valid driver’s licence is essential.

Qualifications

• Minimum administration management experience in an office.
• Current driver's licence.
• Strong organisational and follow-up skills.
• Proactive and responsible approach.
• Can-do attitude and adaptability.
• Desirable degree in Commerce, Economics or Business.
• Knowledge of insurance products is advantageous.

Responsibilities

• Provide professional customer service to clients and staff.
• Handle AR and AP functions including debtor management.
• Review P&L with Branch Manager for expense control and inter-branch transactions.
• Process journals, maintain and reconcile the general ledger.
• Manage the asset register and invoicing.
• Answer phone calls, mail, filing and inquiries.
• Identify and pursue process improvements for efficiency.
• Complete accounts and policy follow-ups; maintain the insurance database.
• Adhere to EH&S policies and assist branch compliance.

Skills

Administration management

Organisational skills

Proactive attitude

Can-do attitude

Education

Commerce degree

Economics degree

Business degree

Job description

Requisition ID34856-Posted22/10/2026-Murray Bridge - Platinum

The Platinum Operations group services a diverse client base that incorporates rural merchandise, viticulture, horticulture, broadacre and livestock interests. The group operates branches in 12 locations across SA and Victoria.

We are a proud partner of Nutrien - the largest agribusiness operating in Australia with a national network of more than 700 locations. Employing the best and brightest minds, our business is supported by an extensive network of corporate branches, franchises, members and agents.

We are currently seeking a super-efficient Administration Manager to join our team at our Murray Bridge branch.

What You'll Do:

• Ensure professional and prompt customer service is provided at all times to existing and prospective clients and other branch staff.
• Undertake all AR and AP functions within the branch, including debtor management, reporting and collection.
• Review P&L in conjunction with Branch Manager to manage effective expense control and inter-branch transactions.
• Process journals, maintain and reconcile the general ledger.
• Manage the asset register.
• Answer phone calls and account enquiries, process mail, filing and invoicing.
• Actively identify and pursue process and procedure improvements to perform duties in an effective and timely manner.
• Complete accounts and policy follow-ups and maintain the insurance database.
• Abide by EH&S policies and procedures and assist in maintaining branch compliance.

What You'll Bring:

• Previous administration management experience in an office environment.
• A current Drivers licence
• Practical organisational skills, with the ability to follow up
• A proactive approach and willingness to accept responsibility.
• A "can do" attitude
• The ability to recommend and implement changes that improve the efficiency or effectiveness of processes and enhance the quality of outcomes.
• A degree in Commerce, Economics or Business, or equivalent, is desirable.
• Knowledge of insurance products is advantageous.

At Nutrien, we’re committed to Feeding the Future. As a global leader in agriculture, we go further for Australian farmers, and we believe our people are our greatest asset! Join a purpose-driven organisation where your work directly supports sustainable farming and food production.

Nutrien is an equal opportunity employer committed to fostering an inclusive workplace that welcomes applicants of all ages, genders, and backgrounds. This role will remain posted until filled, and only shortlisted candidates will be contacted directly; others will be notified via email at the end of the recruitment process. To be considered, applicants must have unrestricted, ongoing working rights in Australia and may be required to complete pre-employment background checks. Please note that unsolicited CVs will not be accepted, and Nutrien is not liable for any received.

Please be advised that pre-screen interviews may be transcribed (there will be no audio or video recording) and that artificial intelligence tools may be used to summarize the transcript of the discussion. These tools will not be used to make or influence hiring decisions. Biometric identifiers and biometric information will not be captured. If you wish to request an alternative process or a reasonable accommodation, please contact us on [e-mail].