Job Description
n
Location: Sydney, NSW
n
Experience: 10+ years
n
Sector: Building Services / Property / Building Performance
n
Remuneration: Highly competitive, commensurate with experience and potential
n
n
Geronimo Advisory is growing, and we're looking for an experienced consultant to join our Sydney team.
n
We are seeking an experienced building services and building performance skilled who is passionate about improving the performance, sustainability and value of existing buildings.
n
This is an exciting opportunity to join Geronimo Advisory, an independent building performance and sustainability consultancy working with leading property owners, asset managers, investors and facilities teams across Australia.
n
About the role
n
As a principal, you will play a key role in growing our Sydney business, leading client relationships and delivering high value building performance outcomes.
n
We are particularly interested in someone with:
n
n
10+ years' experience in building services, with a strong preference for Mechanical Engineering experience
n
Demonstrated experience in existing building performance, energy & water efficiency and sustainability
n
Strong understanding of building services systems and how they influence building performance
n
Experience working with commercial property owners, asset managers, investors, facilities managers and property managers
n
An established industry network and client relationships across the Sydney property sector
n
Ability to work and deliver independently
n
Experience identifying and delivering energy, carbon, water and operational improvement opportunities
n
Strong commercial, consulting and project management skills
n




Excellent communication and stakeholder management capabilities
n
The ability to identify opportunities, develop client relationships and contribute to business growth
n
n
What you'll do
n
You will have the opportunity to:
n
n
Lead building performance and sustainability projects across existing buildings
n
Work directly with property owners, asset managers and investment teams
n
Develop and maintain senior client relationships
n
Identify building optimisation, energy efficiency, electrification and renewable energy opportunities
n
Lead Net Zero Transition and broader building performance initiatives including performance certifications such as NABERS, Green Star Performance, GRESB
n
Provide strategic advice that delivers measurable operational, financial and environmental outcomes
n
Help grow Geronimo Advisory's Sydney presence and client base
n
Collaborate with our Principals and technical specialists across Melbourne and Perth as well as work and deliver independently
n
Hybrid working with minimum of 3 days in Office
n
n
We are a specialist, independent consultancy focused on making buildings perform better.
n
You'll have the prospect to work closely with senior property decision-makers, influence real outcomes across major Australian property portfolios, and be part of a growing team that combines technical expertise, sustainability and practical building optimisation.
n
This is not simply a technical role - we are looking for someone who wants to build relationships, lead, influence and grow.
n
If you are an experienced building services or building performance professional with strong industry relationships and are looking for an opportunity to make a meaningful impact, we'd love to hear from you.

📌 Principal (New South Wales)
🏢 Geronimo Advisory
📍 New South Wales