Full Time – Permanent

About the Position

The Technical Officer, Arboriculture is responsible for undertaking tasks associated with managing and maintaining Council’s Urban Forest. A key area of responsibility is performing Tree Risk Assessments and providing technical advice regarding tree maintenance and retention.

This position is also responsible for the planning, scheduling, coordinating and reporting of contracts, projects and programs within the Parks and Natural Resources area, ensuring agreed works are completed on time to relevant standards.

About You

You will have a solid local government work experience in assessing trees, reviewing development applications related to tree impacts, You will also have a good understanding of relevant legislation, Australian Standards, safety systems and operational best practices for urban forest management.

You will contribute to practical decisions that create cooler, greener neighbourhoods, improve habitat, enhance community wellbeing and strengthen the environmental character of our region. This is an opportunity to combine technical expertise with meaningful, hands-on work and see the lasting impact of your contribution across the landscape. Help us grow an urban forest our community can enjoy well into the future.

Key Selection Criteria:

1. Well-developed knowledge of relevant Acts and legislation including the Local Government Act, Native Vegetation Act, Natural Resources Maintenance Act, Regulated/Significant tree regulations under the PDI Act.
2. Demonstrated ability and understanding of Arboriculture management practices and understanding of best practice principles, including hazard identification, Tree Risk Assessment, plant species identification and pest and disease control Management.
3.



Ability to use evolving technology including spatial platforms and drones.
4. Local Government Urban Forest Management experience.
5. Knowledge of strategic urban forest management and canopy cover strategies.

Working for Council

Some of the benefits of working with us include:

- Market-competitive salary
- Generous leave entitlements including 3 additional paid days over Christmas
- Career development opportunities
- Salary sacrificing options

If, after reading the position description you have any queries, or require further information please contact Rinus Bouwer, Team Leader: Parks & Natural Resources on 0466 411 ***.

Application Process:

To be considered for this position, all applicants must submit a resume and a cover letter addressing how they meet each of the key selection criteria detailed within this advertisement. It is mandatory to provide detailed explanations of relevant experience and qualifications related to the criteria outlined above.

Applicants will be assessed based on their ability to demonstrate relevant experience for the position and alignment with the City of Onkaparinga’s Values and Behaviours.

The City of Onkaparinga is committed to a diverse, inclusive, and accessible workplace. We welcome applications from Aboriginal and Torres Strait Islander people and individuals with disabilities. For any adjustments during the recruitment process or on the job, contact **************@onkaparinga.sa.gov.au.

The City of Onkaparinga advises that the recruitment process includes a medical assessment – including drug and alcohol testing, confirmation of experience and stated qualifications and may also include psychometric testing.

Applications close – 12pm Friday 11 September 2026

📌 Technical Officer Arboriculture (Seaford Meadows)
🏢 City of Onkaparinga
📍 Seaford Meadows