Job Description

TECHNICAL SALES ENGINEER (INDUSTRIAL FILTRATION & WATER TREATMENT)

Salary: R550 000 – R750 000 CTC

Randburg, Gauteng

Industrial plants are unforgiving environments.

If filtration fails, production stops and the person who prevents that becomes indispensable.

This role is built for someone who thrives in complex manufacturing and heavy-industry settings where reliability, up-time and process stability are everything.

Your role will include:

• Diagnosing process inefficiencies and failure points
• Designing robust filtration solutions for high-demand applications
• Reducing downtime, improving fluid quality and extending asset life
• Managing strategic industrial accounts
• Developing new business inside a high-potential territory

You're the right fit if:

• You understand industrial water systems, chemical processes, or membrane tech
• You read a plant like a map quickly spotting where problems originate
• You prefer solving root causes over offering generic products
• You want influence, visibility and technical credibility

Requirements

• 3–5+ years experience in industrial filtration, water treatment, membranes or chemical process sales
• Strong exposure to manufacturing, automotive, chemical, petrochemical or heavy-industry environments
• Technical understanding of RO, UF, NF, process water, industrial fluids & separation systems
• BSc/BTech in Chemical Engineering, Mechanical, Process Engineering or related field
• Proven ability to diagnose plant/process inefficiencies and design engineered solutions
• Experience conducting process surveys, system performance tests & cost-saving analyses
• Ability to build and manage long-term industrial customer relationships
• Strong commercial acumen and territory development skills
• Valid drivers licence + willingness to travel across Gauteng