Vacancies

Estimator

Technical
Closing Date:
16 Nov 2026
Employment Type:
Permanent
Salary Range:
Location:
Rosebank, Johannesburg

The Cost Estimator is responsible for analyzing technical information, flow diagrams and layout drawings, extracting components and quantities.

Vacancy Description

KEY PERFORMANCEAREAS:

·       Analyse technical information,specifications, proposals, and other documentation to prepare time, cost, andlabour estimates for projects.

·       Conduct research to obtain data onlabour costs, materials, production times, and other relevant factors.

·       Prepare detailed cost estimates andcash flows used by management for planning, organizing, and scheduling work.

·       Develop and maintain relationshipswith vendors, subcontractors, and other stakeholders to gather accurate costinformation.

·       Prepare and present comprehensivereports, quotes, and bids that detail the cost of projects.

·       Develop and maintain a database ofrates in collaboration with the procurement teams

·       Collaborate with the engineering andproject management teams to ensure accurate and feasible estimates.

·       Monitor and update cost estimates asproject requirements change.

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ACADEMICQUALIFICATIONS, PERMITS/LICENCES, REGISTRATIONS

  • Bachelor’s degree in Construction     Management, Quantity Surveying, or a related field.
  • Minimum of     3-5 years of experience in cost estimating, preferably within the water     utilities or construction industry.

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KNOWLEDGE, SKILLS & ABILITIES:

·       Strong analytical and mathematicalskills, with proficiency in cost estimating software and tools.

·       Excellent written and verbalcommunication skills.

·       Ability to read and interpretblueprints, specifications, and technical documents.

·       Strong attention to detail andaccuracy.

·       Ability to work independently and aspart of a team.

·       Familiarity and workingunderstanding of typical contracts (FIDIC, NEC) is a plus

·       Knowledge of water utilityregulations and standards is a plus.

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BEHAVIOURAL COMPETENCIES:

·       Strong analyticaland problem-solving skills.

·       High attention todetail and accuracy.

·       Excellentcommunication and interpersonal skills to work effectively with diverse teams.

·       Ability toprioritize and manage multiple tasks under tight deadlines.

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SPECIALREQUIREMENTS:

·       Travel, both local andinternational, may be required

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Application Form

Application Instructions:

To apply for a position at Nafasi Water, please complete the form on the right. Ensure all required fields are filled out accurately, and attach your CV in the provided upload section. Select the job title you are applying for from the dropdown list.

Once your application is submitted, our team will review your details, and you will be contacted if you are shortlisted for an interview.
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We look forward to receiving your application and exploring the opportunity to work together towards a water secure future.
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