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Estimator (Mining - 12 month renewable contract - Kathu - Northern Cape)

kwena human capitalkathu

Salary

Not disclosed

Job Type

contract

Posted

13 days ago

Closing date

30 Jun 2026

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Job Description

About the position

Our client, a leading mining business, is currently seeking to engage with an Estimator to join their growing team to be based in Kathu, Northern Cape. This will be a 12 month contract with potential to be renewed for up to 3 years.

The Estimator is accountable for ensuring the class and accuracy of cost estimates for major and mega projects.

He / she is responsible to ensure:

  • The development of an integrated estimating plan.
  • The development and updating of the estimate aligned to the required class of estimate, all phases of a project supported by a detailed basis of estimate and assessing the estimate maturity in alignment to the estimating standard.
  • The updating of the estimating database (including benchmarking).
  • To ensure that a Quantitative Risk Assessment (QRA) is conducted to model the project risk profile and calculate the contingency and accuracy ranges (P10 & P90).

Minimum Requirements:

  • University degree/diploma: In Cost Estimating, Quantity Surveying or Economics.
  • Mining and related operations environment.
  • Technical areas - Geology, Mining, Metallurgy, Engineering.
  • 10 to 15 years' experience in the following:
  • Construction / Engineering Project Management environment.
  • Cost estimating.
  • General management experience.
  • Valid driver's license and own vehicle
  • Demonstrate proficiency in MS Office Suite (Word, Excel, PowerPoint, etc.)
  • Willing to relocate to Kathu, if not in the province

Main duties will include, but are not limited to:
Development of integrated cost estimating plans:

  • Ensuring alignment with the Group Estimating Standards for each phase (definition of what is required from a basis of estimate perspective).
  • Ensuring alignment with other key elements / parties of the project e.g. Engineering, Procurement, Construction, Schedule, Project Economics.

Development and updating of the cost estimate and basis of estimate:

  • Confirmation of the estimating structure, aligned to the WBS.
  • Development of a basis of estimate.
  • Assessing and validating components of the estimate prepared by 3rd parties.
  • Application of Quantitative Risk Assessment (QRA).
  • Benchmarking of key elements of the cost estimate.
  • Production and QA of the Cashflow that will be incorporated into the Project Economic model.

To support and work with the Project/ Study Manager and Project Economist during the study phases by providing cost data / benchmarking to support decision making.

  • Provide support to cost engineer (if required).
  • Support any material change requests - preparing new cost estimates.
  • Feed real cost data (as-built data) back into estimating database.

Interfaces with: Procurement Manager, Controls Manager, Project Team Management, Suppliers, Contractors, EPCM Contractors and Consultants

Desired Skills:

  • estimator
  • mining
  • cost engineer
  • Estimating
  • BOQ

Desired Work Experience:

  • More than 10 years

Desired Qualification Level:

  • Diploma

Key Responsibilities

  • About the position Our client, a leading mining business, is currently seeking to engage with an Estimator to join their growing team to be based in Kathu, Northern Cape.
  • This will be a 12 month contract with potential to be renewed for up to 3 years.
  • The Estimator is accountable for ensuring the class and accuracy of cost estimates for major and mega projects.
  • He / she is responsible to ensure: The development of an integrated estimating plan.
  • The development and updating of the estimate aligned to the required class of estimate, all phases of a project supported by a detailed basis of estimate and assessing the estimate maturity in alignment to the estimating standard.
  • The updating of the estimating database (including benchmarking).

About the employer

K

kwena human capital

kwena human capital is a hiring organisation operating in kathu within the construction sector. They are currently recruiting for the Estimator (Mining - 12 month renewable contract - Kathu - Northern Cape) role advertised on this page. Visit the official application link for more about the company, its culture and the team you would be joining.

Originally posted at www.careerjunction.co.za

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