Office Manager

Location: HINDMARSH, SA

Salary: $80,001 - $100,000

Job Type: Permanent position | Full time position

Job Title: Office Manager Location: Adelaide's Western Suburbs (Close to transport hubs, free on-site parking) Sector: Civil Construction Supply Chain

Position Type: Full-time, Permanent About the Company Our client is a highly successful, fast-paced business that plays a vital role in South Australia's infrastructure boom.

Specializing in the supply chain for major civil construction projects-think roads, rail, and earthworks-they are the reliable backbone for tier-1 contractors across the state. Based in the western suburbs, they have a tight-knit, down-to-earth team that values autonomy, hard work, and a good sense of humor. They are now looking for an experienced, adaptable Office Manager to take ownership of their headquarters and keep the business running like a well-oiled machine.

The Role As the Office Manager in an agile business, you will be the heart of the business. This isn't just a receptionist role; you will wear multiple hats, handling everything from high-level office administration and basic bookkeeping to supporting compliance and contract administration for major civil projects.

If you love variety, enjoy taking full ownership of your workspace, and want a role where your impact is visible every day, this is your next move. Key Responsibilities Financial Administration: Manage end-to-end Accounts Payable and Receivable, follow up on invoices, and assist with monthly payroll preparation using Xero/MYOB.

Project & Supply Support: Assist project managers with civil contract documentation, tracking supply orders, and coordinating delivery paperwork. Office Coordination: Maintain a clean, efficient office environment, manage supplier relationships (IT, utilities, facilities), and order office/kitchen amenities. Compliance & WH&S: Assist in maintaining company certifications, updating safety registers, and ensuring subcontractor compliance documentation is up to date.

Executive Support: Provide ad-hoc administrative support to the Managing Director, including managing calendars and preparing meeting agendas. What We

Are Looking For The Mindset: Proven experience as an Office Manager, Senior Administrator, or Bookkeeper within a small-to-medium business environment.

Industry Context: Experience working within civil construction, logistics, manufacturing, or trades is highly advantageous. You know how to talk to site managers, truck drivers, and corporate clients alike. Tech Capabilities: Strong proficiency in cloud-based accounting software (Xero or MYOB) and advanced skills in the MS Office Suite.

Autonomy & Drive: A self-starter who doesn't need micromanaging. You see a gap, you fill it; you see a problem, you fix it. Organization: Exceptional time-management skills with the ability to pivot when urgent project requests land on your desk.

Due to the high volume of applications, only shortlisted candidates will be contacted for phone screening. Please apply with a CV in word format . Any queries please contact Chanel Hirons via email on chanel.hirons @randstad.com.au or on 0437491***

At Randstad, we are passionate about providing equal employment opportunities and embracing diversity to the benefit of all. We actively encourage applications from any background. Please click here to apply.