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HP

Sales Engineer for Industrial Cooling Towers and HVAC

Headcount Personnel Consultants · Ekurhuleni, East Rand, Gauteng

Full time Market related
Best to apply before 12 Nov 2026 (4 days left)
Source verified Checked yesterday

Overview

A great opportunity for a young engineer in Ekurhuleni to move into technical sales of large industrial cooling systems. You will work with mines, power stations and process plants, sizing cooling towers and putting together technical proposals. If you have an engineering qualification and a few years of sales or design experience in cooling, heat exchangers or HVAC, this role lets you travel, solve real problems and earn a salary that grows with your experience.

About the role

Our client needs a Sales Engineer who can take charge of the technical and commercial side of large industrial cooling projects. This is a role for someone who enjoys both engineering and people, and who can walk a client through a technical solution from first enquiry to final handover.

You will spend your days reviewing specifications, sizing cooling towers using thermal selection tools, working with design engineers on layouts and plume or noise requirements, and building cost estimates with the estimating and procurement teams. You will also be in front of clients, visiting mines, power stations and process plants to survey existing plant and scope upgrades.

The work does not stop at the sale. You will stay involved as the technical contact through the project, supporting the team on variations, performance testing and any warranty or defect claims. Your feedback from site helps improve future selections and proposals.

To apply, send your CV showing your engineering qualification and your technical sales experience in cooling, heat exchangers or HVAC. A valid driver's licence is important because the role includes travel to remote industrial sites.

Requirements

  • A degree or national diploma in mechanical, chemical or process engineering (or an equivalent technical qualification)
  • At least three years of experience in technical sales, application engineering or design in cooling systems, heat exchangers, HVAC, water treatment or a related industrial thermal field
  • A working understanding of cooling tower thermodynamics, including range, approach, wet bulb, L/G ratio, evaporation, drift, blowdown and cycles of concentration
  • Ability to read mechanical drawings and client specifications, and to review a bid document and spot risks such as performance guarantees, liquidated damages, bonds and payment terms
  • Strong written and spoken English because proposals and clarifications go out under the company name and must be correct
  • A valid driver's licence and willingness to travel to site, including mines and industrial plants in remote areas

Responsibilities

  • Review client enquiries and specifications, and confirm that the specifications are complete and realistic
  • Select and size NDCT, IDCT, counterflow and crossflow cooling towers using thermal selection tools
  • Collaborate with design engineering on structure, layout, basin, access and plume or noise requirements
  • Prepare technical and commercial proposals, compliance schedules and clarification responses for tenders and direct enquiries
  • Build cost estimates with the estimating and procurement teams
  • Negotiate scope, price and commercial terms within approved limits
  • Manage and grow relationships with mines, power stations, process plants, EPC and EPCM contractors, consulting engineers and facilities managers
  • Visit client sites to survey existing plant, assess condition and scope refurbishments or upgrades
  • Track competitors, pricing and projects in the market
  • Hand orders to the project team with a clear scope, drawings and commercial terms
  • Act as technical contact throughout the project and support the team on variations, performance testing and warranty or defect claims
  • Collect feedback from site and clients to improve selections and proposals

Job details

Organisation
Headcount Personnel Consultants
Location
Ekurhuleni, East Rand, Gauteng
Job type
Full time
Experience level
Mid (3+ years)
Education
Diploma
Category
Sales & Business Dev
Application Method
Apply manually

Success Guide

This role is a strong fit if you have an engineering diploma or degree and some hands on experience with cooling towers, heat exchangers or HVAC. Before you apply, make sure your CV clearly shows the systems you have worked on and any sales or client facing work you have done. In an interview, expect technical questions about cooling tower basics like range, approach and wet bulb, so be ready to explain them simply. Also highlight your willingness to travel to mines and industrial sites, and make sure your driver's licence is current. The company is looking for someone who can talk to clients and also get into the technical detail, so bring both sides to the table.

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