Hiring.Camp

Senior Cost Estimator

Aggreko

·

May 28, 2026

Location
Perth, Australia · Home Based, Australia
Workplace
Remote, Hybrid
Type
Full-time
Seniority
Senior
Experience
5+ years
Source
Workday

Description

Bring your energy to Aggreko as Senior Cost Estimator – Hybrid / Renewables based in Perth, Adelaide, Melbourne, Sydney or Brisbane. You’ll be responsible for developing detailed, accurate and competitive cost estimates for Aggreko’s hybrid power proposals and provide precontract award managerial support. This includes working with the Energy Solutions team to conceptualize hybrid power solutions and proceed to develop detailed accurate capital cost estimates for complete hybrid power stations, potentially inclusive of a diesel or gas power station, solar farm, Battery Energy Storage System or Wind farm.

Power without pause. Heating, cooling and oil-free air without end. We keep our customers’ worlds on. From world-class events that last a few weeks to mining operations and remote communities who rely on us for decades.

               

What you’ll do as Senior Cost Estimator:

  • Conduct thorough research and analysis to estimate the cost of materials, labour, equipment, and other resources required for each project

  • Gather and analyse actual costs from projects under construction and recently completed

  • Run tender processes to select project suppliers and subcontractors

  • Contribute to the value assessment of new renewable energy technologies

  • Provide detailed and accurate project cost estimates on schedule

  • Continuously improve the cost estimation process in accuracy and efficiency by incorporating feedback and best practices

  • Develop Scope of Works to form an integral part of construction sub-contractor contracts

  • Management work as required for project early works agreements

You are:

  • Highly experienced (min 5 years) in Project Cost Estimating, with a focus on electrical estimating, coming from a renewables energy, large scale construction, electrical estimating or similar industry

  • Ideally experienced (local or overseas) with a solar farm developer, a solar farm contractor, a battery contractor or with a general construction contractor on major renewable energy projects

  • Experienced using Pronamics estimating software

  • Experienced with Project Management and delivery

  • Experienced in the development of detailed, accurate project capital costs

  • Able to identify and challenge ways of working that impact efficient performance delivery and influence stakeholders to initiate changes

  • Able to work in a geographically dispersed global organisation

  • Demonstrated as holding a high level of accountability and credibility

Here’s what you’ll get:

  • Opportunity to work on land mark hybrid energy projects

  • Work from home or in the office, with flexible hybrid working

  • Competitive compensation

  • Paid training programs and tuition reimbursement

  • Safety-focused culture

  • Community volunteering program

  • A range of career development opportunities

Our people are can-do, positive, resilient and persistent. If that feels like you, apply now and build your career with the people bringing energy to the world.

#LI-JG1

Equal employment opportunity

We welcome people from different backgrounds and cultures, and respect people’s unique skills, attitudes and experiences. We encourage everyone to be themselves at work because we know that’s how we do our best, for each other, for our customers, for the communities where we work, and for our careers.

We are an equal opportunity employer. If you apply for a role at Aggreko, we will consider your application based on your qualifications and experience, and not on your race, colour, ethnicity, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

Skills

Project Management

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