Air Quality Specialist

2 days ago


Sydney, New South Wales, Australia Bebeeventilation Full time

Job Title:
Senior Ventilation Engineer
We are seeking a talented and experienced Senior Ventilation Engineer to join our team. The successful candidate will play a crucial role in the delivery of a major infrastructure project in regional New South Wales.
Key Responsibilities:
Design, optimize, and monitor underground ventilation systems for tunnels and caverns, ensuring compliance with Australian mining, tunnelling, health & safety regulations.
Conduct airflow simulations, thermal load assessments, and troubleshooting of ventilation and air quality issues across multiple project sites.
Provide hands-on technical assistance during excavation, installation, and commissioning, ensuring high standards of safety, efficiency, and environmental compliance.
Lead and mentor small engineering teams, managing deliverables, timelines, and quality while fostering technical growth.
Represent ventilation engineering matters in regular meetings with stakeholders including client, JV partners, government, and internal teams.
Work closely with civil, mechanical, electrical, and geotechnical teams to coordinate integrated project solutions.
Requirements:
8–12 years of experience as a Ventilation Engineer, with at least 3–4 years in Australia; hands-on involvement in tunnelling or mining projects (mandatory, at least one of them).
Proven skills in design, optimization, troubleshooting of ventilation systems; airflow simulations, thermal load evaluations; strong knowledge of Australian OHS compliance.
Practical experience during excavation, installation, commissioning, and ability to resolve ventilation-related issues under site conditions.
Demonstrated ability to lead small engineering teams and coordinate with multidisciplinary groups (civil, electrical, mechanical, geotechnical).
Proficiency with ventilation simulation and thermal analysis software; preparation of technical reports; preferred experience with underground ventilation simulation software and familiarity with WHS standards.
Bachelor's degree in Mechanical, Mining, or Environmental Engineering; fluent English (C1); valid Australian driver's license; unrestricted work rights in Australia (no visa sponsorship).



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