Precast Site Engineer: Tunnel & Deck Systems

John Holland; Adelaide; On-site; AUD 90,000 - 130,000; Full time

Job summary

John Holland is leading a major road infrastructure project in Adelaide as part of the T2D Alliance. The Precast Site Engineer will oversee tunnel precast segments, road decks and engage with Engineering, Production and Quality teams to ensure safe, efficient delivery and compliance with project standards.

You will resolve technical issues, coordinate with suppliers and internal teams, and help drive constructability improvements across precast elements forming a critical portion of the

Qualifications

• Degree in Civil Engineering or related discipline.
• Experience in precast, concrete, structures or major infrastructure.
• Strong understanding of design, drawings and construction processes.
• Quality, safety and continuous improvement focus.

Responsibilities

• Work with construction teams to develop practical precast solutions that keep the project moving.
• Deliver cost-effective, constructable designs for tunnel segments and road decks.
• Drive design optimisation through standardisation and reuse of proven precast solutions.
• Partner with suppliers to deliver precast elements safely, on time, within budget and to required quality.
• Lead the resolution of technical issues across precast design, detailing and manufacturing.
• Conduct quality and compliance inspections across precast facilities and finished products; identify issues early and resolve them.
• Collaborate with construction teams and heavy lift specialists to improve precast detailing and installation.
• Manage subcontractor performance and coordinate with delivery teams to meet outcomes.
• Plan and prioritise workload, coordinating resources to keep key activities on track.
• Identify opportunities to improve design, manufacture and delivery of precast across the project.

Skills

Precast experience

Concrete infrastructure

Engineering design understanding

Cross-team collaboration

Supplier engagement

Quality and safety focus

Education

Civil Engineering degree

Job description

John Holland is leading a major road infrastructure project in Adelaide as part of the T2D Alliance. The Precast Site Engineer will oversee tunnel precast segments, road decks and engage with Engineering, Production and Quality teams to ensure safe, efficient delivery and compliance with project standards.

You will resolve technical issues, coordinate with suppliers and internal teams, and help drive constructability improvements across precast elements forming a critical portion of the