National Office Manager – Multi-Site Operations & Executive Support

We’re on the lookout for an experienced and energetic National Office Manager to oversee office operations and admin support across our locations in NSW, VIC & QLD. Based in our vibrant Rosebery office, you’ll lead a wide-ranging portfolio from property and fleet to IT, uniform management, event logistics, and everything in between.

This senior role supports our team by keeping everything running smoothly behind the scenes — ensuring our spaces are efficient, safe, compliant, and pleasant to work in. If you love variety, thrive on responsibility, and are highly organised, this could be the perfect fit.

In addition to managing national operations, this role provides high-level executive support to the Group CEO, including diary management, travel coordination, and preparation of board papers and reports.

Key Responsibilities:

Oversee office operations nationally, ensuring consistent standards across the 3 states we are operating in – NSW, VIC & QLD

Manage property, maintenance, security, and supplier relationships

Lead national fleet management, including registrations, tolls, insurance, and vehicle compliance

Coordinate interstate travel, accommodation, and event logistics

Work with IT providers to manage devices, systems access, and cybersecurity requirements

Support HR with onboarding, offboarding, immigration documentation, and employee gifts

Provide executive assistance to the CEO, including diary management, meetings, board reports, and stakeholder coordination

Manage vendor contracts, and continuous improvements in efficiency and cost control

About You:

Proven experience in national or multi-site office management or senior admin roles

Strong organisational, time management, and multitasking abilities

Excellent written and verbal communication skills

High attention to detail and proactive, solution-focused approach

Confident managing suppliers, budgets, contracts, and compliance requirements

Proficiency with Microsoft Office and cloud-based systems

Experience supporting executives and working with confidential information

Knowledge of WHS, HR processes, or immigration paperwork is desirable

Why Join Us?
This is a diverse, high-impact role ideal for a proactive operator who enjoys variety, leadership, and working closely with senior management. You'll be critical in driving consistency, efficiency, and operational excellence across our growing national business.

Benefits:

Up to $100K Base Plus Super

$250 annual wellbeing allowance

Long service leave for 5+ years

Gift on your birthday

This full-time role is office-based in Rosebery, and you’ll need to have full Australian working rights.

Sound like your kind of challenge? Apply now with your resume and a cover letter.