

Leading provider of integrated services across Australia and New Zealand, delivering infrastructure solutions.
Downer plans, creates and sustains essential public services across Australia and New Zealand, managing critical infrastructure such as hospitals, data centres and defence sites, and has been recognised as Estate & Infrastructure Business of the Year (2025) and Prime Contractor of the Year (2024‑2025).
We invite applications for a permanent Estate Works & Development Manager position at Holsworthy Barracks, commencing January 2026, welcoming candidates from defence, industry or any transferable background who are passionate about enhancing defence capability within an inclusive, high‑performing team.
Our high‑performance culture is built on diversity and inclusion, offering training and development, strong internal career progression, and perks such as healthcare discounts, retail and car purchase savings, alongside an Employee Assistance Program for you and your family.
As a WORK180 Endorsed Employer, we support flexible work arrangements, inclusive leadership and equitable access to opportunities, and we are ready to provide any recruitment‑process adjustments you may need.