Laboratory Technician - Asphalt

Role Overview

Join Downer as a Laboratory Technician specializing in asphalt testing at our Hope Valley and Gosnells locations in Western Australia. This position involves hands-on materials testing duties shared between our NATA-accredited laboratories and active project sites, ensuring the highest quality of asphalt used in key infrastructure projects throughout Perth and the surrounding regions.

Key Responsibilities

• Conduct testing on asphalt, bitumen, aggregates, and related road construction materials in alignment with Australian Standards, Main Roads Western Australia (MRWA) specifications, and WA Test Methods.
• Prepare samples, perform laboratory tests, document results, and maintain precise records under a rigorous NATA/ISO 17025 quality system.
• Regularly visit project sites to core and sample materials alongside paving crews to monitor product quality.
• Support quality control processes during production and paving operations to assure product standards.
• Maintain and safely operate laboratory equipment, ensuring it is calibrated and functional.
• Participate in investigating test outcomes and product performance issues as necessary.
• Engage proactively in toolbox meetings, safety programs, and continuous improvement initiatives.
• Collaborate effectively with production, paving, and operational teams.

Candidate Profile

• Possesses a Certificate III or IV in Laboratory Techniques, Construction Materials Testing, or a closely related discipline.
• Experience in asphalt-related testing, construction materials evaluation, or laboratory environments.
• Holds a current driver's license and a General Construction Induction (White) Card.
• Familiarity with asphalt testing methods, Australian Standards, and quality assurance systems.
• Detail-oriented with strong skills in accurate record-keeping and reporting.
• Comfortable performing physically demanding outdoor work and site-based sampling.
• Capable of working independently and collaboratively within a team.
• Committed to workplace safety and adheres to Downer's Zero Harm safety philosophy.
• Beneficial, but not required: knowledge of WA Test Methods and MRWA specifications.

Benefits and Opportunities

• Engaging and practical work with diverse duties across both laboratory and field environments.
• Overtime and night shift premiums for work conducted outside regular hours.
• Participation in WA's largest asphalt and infrastructure projects.
• Experience working within a NATA-accredited laboratory setting to elevate technical expertise.
• Full-time employment at a leading organization with pathways for career progression.
• Recognized employer promoting inclusivity and gender equity through WORK180 endorsement.
• Access to a broad range of employee perks and family lifestyle discounts.
• A collaborative workplace culture focused on safety, quality, and innovation.

Diversity and Inclusion

Downer is dedicated to fostering an inclusive work environment where everyone receives respect, value, and support.