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We are inviting applications from a qualified and highly experienced Electrical Transformer Maintenance and Testing Electrician with mandatory experience in tap changers and protection systems on 1MVA to 20MVA transformers.Minimum Requirements:
Qualified Electrician (Trade Test certified)
Minimum 5 years’ proven experience in transformer maintenance and testing
Demonstrated experience working on 1MVA – 20MVA transformers
MUST have hands-on experience in tap changer maintenance (OLTC and/or OCTC)
MUST have experience in transformer and feeder protection systems
Strong technical knowledge in:
Protection relays (overcurrent, earth fault, differential, Buchholz, REF, WTI/OTI, PRD)
Tap changer inspection, servicing, adjustment, and fault finding
Transformer oil sampling, testing, and purification
Electrical testing (IR, TTR, winding resistance, tan delta, etc.)
Preventative and corrective maintenance
Valid driver’s license (mandatory)
Sound understanding of OHS Act, electrical safety regulations, and applicable standards
Ability to work independently and under pressure
Key Responsibilities:
Perform planned and breakdown maintenance on transformers (1MVA–20MVA)
Conduct tap changer servicing and fault diagnosis
Inspect, test, and verify transformer protection systems and associated relays
Interpret test results and compile technical maintenance reports
Ensure compliance with safety, quality, and company procedures
Assist with transformer installation, commissioning, and repairs
Added Advantage:
MV switching authorization
Protection relay testing and commissioning experience
Experience in municipal, utility, or industrial power environments
First Aid, Working at Heights, and HV safety certification
Employment Type:
Contract
Market-related remuneration, commensurate with experience
Applications: queries@wnaap.co.za (email CV and qualifications)
Closing Date: 28/02/2026
Stellenbosch
We are looking for qualified and skilled plumbers with experience and contactable references. a Valid drivers license will be an advantage for applicants. Please email your CV to maroscoreplumbing@gmail.com
Port Elizabeth
CIP Commercial Industrial Projects is seeking Level 1 and Level 2 Rope Access Technicians for work on industrial and construction projects throughout KwaZulu-Natal (KZN).This application is for shortlisting purposes only.Only shortlisted candidates will be contacted. POSITIONS AVAILABLE• Rope Access Technician – Level 1• Rope Access Technician – Level 2 WORK LOCATIONProjects are located throughout KwaZulu-Natal (KZN). HOW TO APPLY✅ Applications are only accepted via the linked application form.❌ Applications via walk-in, WhatsApp, or email will not be accepted. Apply online here:https://forms.microsoft.com/r/2Q05AZnUHG CONTACT INFORMATION Website: www.ciprojects.co.za WhatsApp: 068 429 3890
Umkomaas
CIP Commercial Industrial Projects is seeking experienced and motivated supervisors to lead industrial scaffolding and painting teams on structured projects across KwaZulu-Natal.POSITIONS AVAILABLEScaffold SupervisorPainting SupervisorCleaning SupervisorWORK LOCATIONProjects are located throughout KwaZulu-Natal (KZN).WHY JOIN CIPEstablished industrial contractorStable project pipelineProfessional site management environmentOpportunity for growth and long-term employmentTraining will be providedHOW TO APPLYApplications are only accepted via the official application form. Please follow the link below to submit your application: https://forms.office.com/r/0mw6cUAP05You may also whatsapp us for the link or scan the attached QR codeCONTACT INFORMATIONWebsite: www.ciprojects.co.zaWhatsApp: 068 429 3890Applications submitted via walk-in, WhatsApp, or email will not be accepted.
Umkomaas
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