Lead Estimator – Mechanical

Job no: 226-26

Category: Engineering

Based at our Rutherford operations, we are seeking an experienced Lead Estimator – Mechanical to lead the preparation of accurate, commercially competitive estimates for mining machinery overhauls, refurbishments, and upgrade projects.

Your technical expertise and commercial awareness will ensure tenders are accurate, compliant, and competitive, while supporting continuous improvement in estimating systems and processes.

Key Responsibilities

Prepare accurate cost estimates for mining machinery overhaul and refurbishment projects.Develop Bills of Materials (BOMs) and analyse project documentation and specifications.Prepare tender submissions including pricing, assumptions, inclusions, exclusions, and risk assessments.Identify commercial and technical risks and develop practical pricing solutions.Collaborate with engineering, procurement, and delivery teams to ensure successful project outcomes.Maintain estimating processes, tools, and documentation to improve accuracy and efficiency.

About You

You have a strong mechanical background within mining or heavy industry and enjoy combining technical knowledge with commercial decision-making.

Skills & Experience

3–5+ years' experience in estimating, tendering, or project cost management within mining or heavy industry.Mechanical Trade Qualification.Diploma or Degree in Mechanical Engineering. (desirable)Strong understanding of mechanical mining equipment and overhaul methodologies.Ability to interpret engineering drawings and technical documentation.Excellent analytical, communication, and stakeholder management skills.Knowledge of Australian Standards and mining industry practices.

Employee Benefits

At Ampcontrol, we believe great work deserves great rewards. When you join us, you’ll have access to a wide range of benefits designed to support your wellbeing, lifestyle, and career growth, including:

Flexible work arrangements to suit your lifestylePaid parental leave to support your familySalary packaging options to help you make the most of your incomePurchased leave for greater work-life balanceDiscounted private health careWellbeing programs and employee discountsEducation assistance and career development support

Ready to challenge the future?

Then apply now! If you are intrigued or excited by what you have read, we want to hear from you. You can learn more about what it’s like to work at Ampcontrol by visiting www.ampcontrolgroup.com.

Published on 08 Jul 2026, 12:50 AM