Senior Project Engineer

Job Summary

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. 

The Role

DT Infrastructure has been appointed to the Sydney Trains MSA panel to be involved in the delivery of its maintenance and major works contract framework. This program is initially set up for 4 years with potential extension to 7 years. 
Reporting to the Project Manager you are an SPE with Civils/Geotech experience working in a brownfield rail environment.
With wave 1 & wave 2 due to be released mid 2026 we are looking to bolster the current team in North Sydney.

Key Responsibilities

• Prepare pricing, methodologies, and programs for client submission to secure new work.
• Manage upstream and downstream claims with support from the Contract Administration and Commercial teams.
• Coordinate possession weekends and associated resources.
• Review work methodologies, permits, and deliverables to ensure compliance and safety.
• Interface with the client and their representatives to enhance collaboration and position for future packages
• Work in with the site supervisors and mentor engineers.

About You

• Bachelor of Engineering, Civil
• Minimum 5–8 years engineering experience in major infrastructure or Brownfield rail construction projects.
• Demonstrated capability to lead engineering teams and manage complex technical interfaces.
• Strong experience with construction planning, programming, and temporary works.
• Experience in contractor-side delivery, subcontractor management, and commercial awareness.
• Proven ability to analyse complex engineering problems and implement solutions.
• Prior experience with forecasting, budgeting, cost control, and reporting.
• Experience in developing and implementing engineering processes and improving workflows.

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.

This exciting role offers you the opportunity to work in a dynamic environment and to develop your career within a highly successful organisation.

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.

For more information, please contact chris.petras@dtinfrastructure.com.au only applications through the portal will be accepted

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

You must have the right to live and work in this location to apply for this job.
Agency resumes will not be accepted or deemed as introductions.