Commercial Manager

Posting Start Date

20/10/2026

About DT Infrastructure

DT Infrastructure is a trusted provider of engineering and construction solutions that unlock opportunities for our clients, communities and people. Specialising in Defence, transport and infrastructure, we offer a unique synergy of local expertise in complex projects and the global perspective of our multinational parent company, Gamuda Berhad. Through engineering innovation, collaborative contracting and leading sustainability practices we’re unlocking opportunities for a better tomorrow.

About the role

DT Infrastructure is seeking an experienced Commercial Manager to oversee the commercial function for the Majors Creek Solar Power Station Project, a major renewable energy development near Woodstock, approximately 40km south of Townsville.

Based at our Brisbane Head Office, you will work closely with project leadership and the wider commercial team to drive commercial performance across the project. From developing procurement strategies and managing contractual obligations to overseeing cost control, forecasting and commercial risk, you will play a key role in protecting DTI’s commercial interests and supporting successful project delivery.

This is an opportunity to take ownership of key commercial outcomes on a significant renewable energy project, combining hands-on commercial management with strategic input, stakeholder engagement and team leadership.

Key Responsibilities

• Lead the implementation of commercial and procurement strategies, ensuring effective tendering, subcontract administration and alignment with DTI’s commercial frameworks.
• Manage head contract and subcontract obligations, including variations, claims, contractual notices, negotiations and dispute resolution.
• Oversee project cost control, revenue and cost forecasting, cash flow, financial reporting and performance against budget.
• Identify, assess and manage commercial risks and opportunities, ensuring appropriate contractual risk allocation, compliance and commercial governance.
• Lead and develop the commercial team while partnering with project leadership, clients, suppliers and subcontractors to achieve project objectives.

About you

• A Bachelor’s degree in Commerce, Accounting, Quantity Surveying, Business or a related discipline, or equivalent.
• Demonstrated success in commercial management at a comparable level, with extensive experience across construction, engineering, mining or major infrastructure projects.
• Strong knowledge of procurement, head contract and subcontract administration, contract negotiations, variations, claims and dispute management.
• Proven capability in project cost control, financial reporting, forecasting, cash flow management and commercial risk assessment.
• Excellent leadership, communication and negotiation skills, with the ability to build effective stakeholder relationships and develop high-performing teams.

Why work for DTI

Competitive pay that reflects your contribution: We reward performance and impact, with our remuneration benchmarked to market.

Purpose-driven careers in infrastructure: As we grow our presence in the renewable energy sector, DTI is also continuing to cement its position as a delivery partner of choice across rail, roads and Defence infrastructure projects. Our teams benefit from the variety of opportunities, applying their skills and experience across multiple sectors.

Fostering your development: We’ve developed a culture where continuous learning is front and centre of everything we do. Fostering the growth and development of our people is key to our success and ensuring that we are preparing the next generation of leaders is a core focus for our business.

Parental leave designed for the reality of family life: Our industry leading parental leave policies are centred on flexibility to support modern family life, because at DTI, little families are a part of our one big family.

Flexibility that works for you and for us: We acknowledge that everyone’s needs are different in striking the right work-life integration. Whether it’s hybrid working, adjusted hours, job sharing or balancing family commitments, we’ll work together to make it work.

DT Infrastructure is committed to building a diverse and inclusive workplace that champions opportunity and respect. Our focus on inclusivity is active and ongoing. Women, people of Aboriginal or Torres Strait Island descent and former members of the Australian Defence Force are encouraged to apply.

Visit www.DTInfrastructure.com.au to explore how DTI can support your career progression, unlock personal advantages and apply for our opportunities.

How to apply

If you are looking to make a meaningful impact and join our team, we would love to hear from you. Please submit your updated CV online to be considered for this role.

If you have any questions or issues submitting your application, please reach out to [email protected].