Estimating Manager - Infrastructure Projects

ACCIONA is a global company, leading in the development of regenerative infrastructure that creates a positive impact on society. Our workforce consists of more than 65,000 professionals, present in more than 40 countries across the five continents, all contributing in our mission to design a better planet. Are you a passionate individual who wants to make a difference, promote sustainable development, and find solutions to the biggest global challenges including climate change, overpopulation, and water scarcity? Come and join us in building the infrastructure our planet needs to achieve a sustainable future.

Job Description

ACCIONA delivers complex civil infrastructure, rail, water and geotechnical projects across Victoria. From major tunnels and stations to transport and water upgrades, our teams help reshape how communities move, live and work. Based in our South Melbourne corporate office, this role leads key bids and live projects across the state.

We are seeking an experienced Estimating Manager to lead the development and delivery of high-quality estimates across major projects. This role is critical in shaping pricing strategy, driving consistency, and delivering strong commercial outcomes while building capability across the estimating function.

You will play a key leadership role, working across multiple disciplines and stakeholders to ensure integrated, accurate, and competitive bids.

Key Responsibilities

Lead the estimating strategy, methodology, and pricing across large-scale or multi-scope project tenders

Coordinate inputs across business units, disciplines, and subcontractors to deliver integrated estimates

Oversee risk identification, assumptions, and commercial positioning to optimise bid outcomes

Drive continuous improvement and innovation in estimating practices, tools, and systems

Lead estimate reviews, governance processes, and executive-level presentations

Provide leadership, mentoring, and capability development within the estimating team

Build alignment and influence stakeholders across complex project environments

Required Skills and Competencies

Extensive experience leading estimating on major infrastructure or complex project bids

Strong expertise in pricing strategy, risk management, and estimating methodologies

Advanced capability in estimating systems and use of data-driven insights

Proven leadership and stakeholder engagement skills across diverse teams

Ability to deliver accurate, high-quality estimates under tight deadlines

What we offer

At ACCIONA, you join a team that delivers some of Australia’s most complex civil, rail, water and tunnelling projects. You work on challenging bids that demand innovation, accuracy and collaboration. We support your growth with structured development, access to local and global learning programs and clear career pathways. You also benefit from wellness support, flexible work options, salary packaging and an incentive program for eligible employees. We actively foster an inclusive culture where every voice is valued.

ACCIONA has been given the Top Employer 2022, 2023, 2024 & 2025 certification in Australia, which certifies the company's commitment to excellence in human resources management and those who focus on putting their people first through their exceptional HR policies. Since establishing a presence in Australia in 2002, ACCIONA has made significant investments in local opportunities and project development. ACCIONA employs more than 3,000 people in its renewable energy, infrastructure and water projects across Australia & New Zealand.