On-Site Service Technician

Key Performance Areas:

Chemical Stock Room:

• Ensure chemical storage areas are always neat and tidy.
• Pack stock in relevant / allocated areas when received.
• Ensure proper stock rotation and storage of detergents.
• Keep a record of all stock received.
• Return all empty containers and keep a record.
• Record detergents issued to departments – i.e. Stock Tanks, Spotting Room, Guest Laundry, Garments & Hospitality.
• Weekly stock count – recorded and submitted to GeoChem Management.

In Plant Chemicals - Mixing Tanks, 200lt and 25lt Drums:

• Daily check – ensure chemical mixing tanks and chemical dosing pumps are in good working order. Report any abnormalities and repair if possible.
• Check and ensure chemical stock tanks have sufficient stock to supply the plant – mix stock solution and transfer to holding tank.
• Check all 200lt drum levels and replace where necessary.
• Check all 25lt drum levels and replace where necessary.
• Ensure good housekeeping practices are always followed – discard of empty plastic bags and place empty drums in cage for collection.
• Ensure Health & Safety practices are always followed – wear PPE where applicable.
• Wash and clean chemical mixing tanks at least once a week.
• Chemical dosing equipment needs to be wiped down and cleaned every week.
• Confirm Alkalinity of Stock Solution after every mix and record the result in file.
• Check all feed and delivery chemical lines on a regular basis for leaks / wear and tear. Replace if necessary.

Chemical Flow Rates & Alkalinities:

• Chemical diaphragm pumps – flow rates must be checked monthly and recorded. Any deviation from the required flow rate must be reported immediately.
• Chemical Peristaltic Pumps – flow rates must be done monthly and recorded. Replace worn tubes as and when needed.
• Incoming Recycled Water – PH and alkalinity readings to be done 3 x times daily – and recorded.

• Daily Alkalinity Checks CBW's – Alkalinities need to be done daily on both the Garment and Hospitality CBW's and recorded. Any deviation from the standard / required alkalinities must be reported immediately.

• Weekly Alkalinity checks – 200kg Milnors. Alkalinities need to be done weekly at the 200kg Milnors and recorded. Any deviation from the standard / required alkalinities must be reported.

• Guest Laundry / Smaller Washer Extractors – Flow Rates and Alkalinities need to be checked and recorded monthly. Replace worn tubes on an as and when needed basis.

General:

• Daily / continuous observation of general quality of the washed linen / garments in the plant. Report any abnormalities immediately.
• Check that machine operators are using the correct wash programs for the classifications processed.
• Regular Reflectometer Readings on linen – to be done and recorded.
• As we (GeoChem (PTY) LTD) are a supplier to the customer – respect, honesty and dedication must be always displayed to the customer and General staff.

Ad hoc Duties:

• To assist with other duties and or technical work off site.

Experience and Qualifications:

• Ability to roll-up sleeves and work with team members.
• Experience in the installation and maintenance of laundry dosing equipment.
• Programming of laundry machines.
• The installation of dish machine and chemical dosing units.
• Knowledge of the maintenance and repairs of industrial dish-machines.
• A keen eye for detail and desire to probe further into data.
• Valid driver's license and reliable transport.

Computer Literacy:

• Intermediate knowledge of MS Office packages (e.g. Word, PowerPoint, etc.).
• Intermediate knowledge of virtual programs (e.g. MS Teams, Zoom, etc.).

Personal Attributes:

• Presentable with excellent communication and coordinating skills.
• Ability to produce accurate results within prescribed deadlines.
• Ability to work independently, but also as a team player.
• Be able to cope well under pressure.
• Methodical, systematic and analytical minded.
• Positive, self-motivated and confident approach to work and colleagues.
• Emotional maturity and professional integrity.
• Excellent spoken and written communication skills.

• Attention to detail.

• Honest and reliable.

Package Offered

This position will attract a Market Related salary according to qualification and experience gained.

The Company is committed to diversifying its staff profile in terms of its transformation agenda and encourages candidates from previously disadvantaged backgrounds to apply.

The Company also retains the right to choose candidates in its sole discretion and or not to make any appointments.

Please e-mail your contact details and abridged resume should you believe that you have what it takes to join the Company and grow together.

Closing Date: 17 October 2025