Onsite Group is seeking a Building Cadet to join our team in Edgecliff, NSW.
This is a part-time position that offers an excellent opportunity to begin your career in the construction and project management industry.
As a Building Cadet, you will work alongside experienced professionals, gaining hands‐on experience in site management, project coordination, and construction practices.
This role is instrumental in supporting our project teams and developing the next generation of construction professionals.
What you'll be doing
Assisting project managers and senior site staff with day‐to‐day site operations and coordination
Conducting site inspections and documenting progress, including taking photographs and maintaining records
Supporting the preparation of construction documentation, including schedules, plans and reports
Liaising with contractors, suppliers and other site personnel to ensure smooth project delivery
Assisting with health and safety compliance and site induction procedures
Observing and learning best practices in construction management and project delivery
Supporting the administrative functions of the project team, including correspondence and filing
Attending site meetings and assisting with meeting preparation and follow‐up actions
Helping to coordinate site activities and resource allocation under supervision
What we're looking for
Currently enrolled in or recently completed a diploma or degree in Construction Management, Civil Engineering, Quantity Surveying or a related field
Strong attention to detail and organisational skills
Excellent communication and interpersonal abilities
Ability to work effectively both independently and as part of a team




Basic computer literacy and proficiency with Microsoft Office applications
A genuine interest in the construction industry and project management
Willingness to learn and develop professional skills under mentorship
Valid driver's licence and reliable transport to site
Current White Card (Construction Induction) or willingness to obtain one
Preferred experience: Any previous work experience on construction sites or in related industries
What we offer
At Onsite Group, we are committed to supporting the professional development of our team members.
As a Building Cadet, you will benefit from mentorship from experienced construction professionals, providing valuable insights into project management and the construction industry.
We offer a collaborative work environment where your contributions are valued, flexible part‐time arrangements to accommodate your studies, and the chance to develop industry‐relevant skills and knowledge.
We are also committed to health and safety in all our operations and provide ongoing support to ensure a safe and positive workplace for all team members.
About us
Onsite Group is a specialist facade subcontractor delivering curtain wall, window wall, cladding and louvre packages across Sydney.
With a strong reputation for project excellence, safety, and professional integrity, we are dedicated to fostering a culture of continuous improvement and employee development.
Our team comprises experienced professionals who are passionate about construction and committed to mentoring the next generation.
We take pride in our collaborative approach, innovation, and commitment to delivering outstanding results on every project we undertake.
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📌 Building Cadet (Sydney)
🏢 Onsite Group
📍 Sydney