Project Manager - System Integration

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 a highly motivated Project Manager – System Integration to join our team in Perth. In this critical role, you will be the central point of contact for coordinating all HCS Alliance works with other Public Transport Authority (PTA) interfacing projects. You will lead impact assessments, ensure seamless integration of project scopes into the master schedule, and drive ongoing coordination across multiple disciplines. This role is specifically designed for a rising leader. We will support you in bridging the gap between engineering and comprehensive project management.

Key responsibilities include:

• Strategic Leadership: Act as the central point of contact between HCS and critical interfacing projects, managing scope, schedules, and cross-project impacts.


• Engineering & Commercial Integration: Lead impact assessments and translate technical realities into the Alliance’s commercial and engineering configuration change processes.


• Master Scheduling: Collaborate closely with the Planning team to maintain a highly accurate project schedule using MS Project and Primavera.


• Legacy Systems Management: Direct the scope, schedule, procurement, and resourcing for critical legacy system works.


• Governance & Quality: Own the narrative reporting for DTI’s Project Management, set up monitoring for progressive lot closure, and ensure seamless integration of multi-discipline activities.


• Safety Leadership: Champion a zero-tolerance approach to unsafe practices and drive best-practice HSE initiatives.

Experience and capabilities

• Background: A bachelor’s degree in engineering or project management. You are ideally eligible for or actively working towards your Engineers Australia Chartered Status (CPEng/RPEQ).


• Industry Experience: Proven experience in the end-to-end delivery of major infrastructure, rail, or multidisciplinary engineering projects. Familiarity with Australian rail standards (PTA WA, ARTC, NSW, MTM, QR) is highly regarded.


• Technical Edge: A strong technical foundation in CBTC signalling, railway communications, or railway control systems will set you apart.


• Tools & Skills: Proficiency in MS Project or Primavera, combined with strong analytical skills and the ability to interpret complex technical data to make sound, project-level judgements.


• Leadership Potential: Excellent stakeholder management and communication skills to confidently engage with internal teams, external contractors, and clients at all levels.

Why join 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].