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Sandton
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
R 2,800
STUDENT ACCOMMODATION WITHIN 500M OF APK CAMPUSSingle room rates are between R3400 and R3600 per monthSharing room rates are R2800 per personThe rent includes water, electricity for common areas, cleaning service and free Wi-Fi. Rent is paid in advance on the 1st of each month. 11 month lease from February to December. One month deposit. No NSFAS students. Houses are in Rossmore, Brixton and Hursthill.Contact us on 082 564 2250
Johannesburg CBD
R 329,900
2020
89,000km
BAKKIES AND SUVs KINGS
Other
R 398,900
2023
62,000km
BAKKIES AND SUVs KINGS
Other
Contact f/price
Fully furnished Garden Flat in select area Monument Park, Pretoria, close to shopping centres and educational institutions and other businesses. Serviced, water, washing, electricity, WiFi included - Cell no. 082 826 6774.
Eastern Pretoria
R 3,800
- 4x large double room fully furnished available for rent- Perfect for senior and mature students- Close to multiple university campuses, including Wits and UJ.- Close to UJ athletics club- Near lakes, student centers, a park, and shopping centers- Secure location: barred windows, security cameras, house alarm, Armed response services- Gardening Services (once per month)- Parking available for up to four cars- Self-contained kitchen- washing machine, gas stove, oven, and fridge available- uncapped WiFi, electricity and water all included- Back up solar power for loadshedding and powercuts
Melville
Sandton
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