Are you a qualified plumber with extensive industry experience? Raubex is currently recruiting a Senior Plumber to join its Facility Management division at the Border Post Zimbabwe. This permanent position offers an excellent opportunity for an experienced plumbing professional who can lead projects, solve complex plumbing problems, and respond to emergency maintenance requirements.
If you have a Trade Test Certificate in Plumbing, strong leadership skills, and many years of practical experience, this could be your next career move.
Applications are currently open, and interested candidates should submit their applications before the closing date of 15 July 2026.
Raubex is one of South Africa’s leading infrastructure and construction companies, delivering projects across construction, infrastructure, roads, mining, and facility management. The company is known for maintaining high standards of quality, safety, and operational excellence.
The successful candidate will work in a critical service environment where plumbing systems must operate efficiently at all times. Because of the nature of the role, the successful applicant must be available to respond to emergencies on a 24-hour standby basis.
Minimum Requirements
Applicants should meet the following requirements:
Grade 12 (Matric) or equivalent qualification.
Trade Test Certificate in Plumbing.
Approximately 15 years of plumbing experience.
Strong leadership and problem-solving skills.
Ability to work independently.
Ability to work under pressure and meet deadlines.
Valid South African driver’s licence.
Own reliable vehicle.
Must reside in Musina or Beitbridge.
Being a Zimbabwean national will be an added advantage.
Main Responsibilities
The successful Senior Plumber will be responsible for:
Domestic plumbing installations.
Commercial plumbing installations.
Bulk water installation.
Stormwater system installation.
Sewer reticulation systems.
Installation and maintenance of sewer pump systems.
Septic tank maintenance.
Sewer Treatment Plant installation and operation.
Fire water installation.
Fire protection systems.
Fire booster pump systems.
Bulk fire storage systems.
Water booster pump systems.
Borehole installation and maintenance.
Leading plumbing projects.
Responding to emergency plumbing breakdowns.
Ensuring all plumbing systems comply with safety standards.
Skills That Will Help You Succeed
Raubex is looking for candidates with:
Advanced plumbing knowledge.
Leadership abilities.
Excellent communication skills.
Strong technical troubleshooting skills.
Good planning and organisational skills.
Attention to detail.
Time management.
Ability to make decisions under pressure.
Ability to supervise plumbing work.
Commitment to workplace safety.
Why You Should Apply
Experienced trade professionals continue to be highly valued across South Africa’s construction and infrastructure industries.
Benefits of this opportunity include:
Permanent employment.
Opportunity to work for one of South Africa’s leading infrastructure companies.
Leadership role within Facility Management.
Exposure to large infrastructure operations.
Opportunity to work on specialised plumbing systems.
Career stability with a well-established employer.
Documents You Should Prepare
Before applying, ensure you have:
Updated CV.
Certified copy of your Grade 12 certificate.
Certified copy of your Trade Test Certificate.
Certified copy of your driver’s licence.
Copies of any additional plumbing qualifications.
Contactable references.
Updated contact information.
Having all required documents ready before applying can improve your application process.
How to Apply
Applications must be submitted online through the official Raubex recruitment portal before the closing date.
Only shortlisted candidates are expected to be contacted for interviews.
Closing Date
15 July 2026
Submit your application early to avoid missing this opportunity.
Frequently Asked Questions (FAQs)
1. Who can apply for the Raubex Senior Plumber vacancy?
Qualified plumbers who meet the minimum requirements, including a Trade Test Certificate and extensive plumbing experience.
2. Where is the job located?
The position is based in Musina, Limpopo, at the Border Post Zimbabwe.
3. Is this a permanent position?
Yes. This is a permanent employment opportunity.
4. What qualification is required?
Applicants must have a Grade 12 certificate and a Trade Test Certificate in Plumbing.
5. How much experience is required?
Raubex requires approximately 15 years of plumbing experience.
6. Is a driver’s licence required?
Yes. Applicants must have a valid driver’s licence and their own vehicle.
7. Will I be required to work after hours?
Yes. The successful candidate must be available on a 24/7 standby basis to respond to emergencies.
8. When is the closing date?
Applications close on 15 July 2026.
9. How do I apply?
Applications must be submitted online through the official Raubex careers website.
10. Will everyone who applies be contacted?
No. Only shortlisted candidates are normally contacted for interviews.
Senior Plumber Interview Questions and Sample Answers
1. Tell us about yourself.
Sample Answer: I am a qualified plumber with extensive experience in domestic, commercial, and industrial plumbing. I have successfully managed plumbing projects while maintaining high safety standards.
2. Why do you want to work for Raubex?
Sample Answer: Raubex has an excellent reputation in infrastructure and facility management, and I want to contribute my experience while continuing to grow professionally.
3. What plumbing systems have you worked on?
Sample Answer: I have worked on domestic plumbing, commercial plumbing, sewer systems, stormwater systems, booster pumps, fire water systems, and borehole installations.
4. How do you respond to emergency plumbing failures?
Sample Answer: I assess the situation quickly, isolate the problem safely, minimise damage, and carry out repairs as efficiently as possible.
5. How do you ensure safety on plumbing projects?
Sample Answer: I follow company procedures, use the correct protective equipment, inspect work areas, and ensure all installations comply with regulations.
6. Have you supervised other plumbers?
Sample Answer: Yes. I have coordinated teams, allocated work, monitored quality, and ensured projects were completed on time.
7. How do you troubleshoot difficult plumbing problems?
Sample Answer: I inspect the system carefully, identify the root cause, test possible solutions, and perform repairs that provide long-term reliability.
Sample Answer: I have the qualifications, leadership experience, technical knowledge, and commitment to safety needed to perform this role successfully.
10. What is your greatest strength?
Sample Answer: My greatest strength is solving complex plumbing problems while leading teams and ensuring work is completed safely, efficiently, and to a high standard.
Nomcebo Yaka is a South African opportunity curator and digital platform builder dedicated to helping young people access employment and skills development opportunities. Through her social media presence and website, she shares verified job openings, learnerships, and career resources, making it easier for job seekers to stay informed and apply on time.
Driven by a passion for community upliftment, she actively connects unemployed individuals with potential employers and encourages proactive job searching. Her work focuses on bridging the gap between opportunity and access, particularly for youth across South Africa.
