OLTC (ON LOAD TAP Changer) SITE Engineer / Technician /Supervisor

S F Overseas; As Sudiyah; On-site; OMR 30,000 - 45,000; Full time

Job summary

S F Overseas is looking for an OLTC Site Engineer – Technician/Supervisor based in Al Buraymi Governorate, Oman. The role demands an electrical or mechanical background with 3–5 years of relevant experience in servicing OLTC. Candidates must possess necessary certifications, with training provided by the company.

Main responsibilities include maintenance, inspection, and parts replacement according to manufacturer recommendations. Interested candidates can apply via email at [e-mail].

Qualifications

• 3–5 years of experience in site servicing of OLTC.
• Certification or training provided by the company.
• Familiarity with manufacturer recommendations.

Responsibilities

• Disassemble and reassemble diverter switch insert.
• Clean and inspect mechanics.
• Perform visual checks of insulation distances.
• Replace parts as necessary.
• Exchange switching oil according to standards.
• Determine degree of contact wear.
• Inspect motor drive and drive shaft assembly.

Skills

Electrical background

Mechanical background

Experience with OLTC servicing

Education

Relevant certifications

Job description

OLTC (ON LOAD TAP CHANGER) SITE ENGINEER – TECHNICIAN / SUPERVISOR

Qualification: electrical or mechanical background.

Certifications: MR – ABB plus other manufacturers.

Certification or training provided by the company.

Experience: 3–5 years site servicing of OLTC.

Scope

Salary: Negotiable.

OLTC maintenance activities according to manufacturer recommendations with a minimum scope that includes:

• Disassembly and reassembly of the diverter switch insert
• Cleaning and inspection of the mechanics
• Visual check of the insulation distances of the diverter switch inserts and oil compartment
• Parts replacement
• Exchange of the switching oil (fresh oil with breakdown voltage > 50 kV/2.5 mm, in accordance with IEC 60156)
• Determination of the degree of contact wear
• Measuring of the transition resistors
• Inspection of motor drive, drive shaft assembly, and protective relay
• Function check
• DEE in transformer

How to apply / Contact

• Email: [e-mail]
• Whatsapp: [phone]
• Address: S F Overseas, 152, 4th Floor, Sarai Jullena, Near Surya Hotel NFC, New Delhi-110025
• Website: www.sfoverseas.co.in