OIL Recruitment 2026 - Walkin for Contractual Mechanical Supervisor, Contractual Assistant Diesel Mechanic and More Posts

Oil India Limited (OIL) Recruitment Notification 2026 has been released on 05 August 2026 on the official website https://www.oil-india.com. A total of 3 vacancies have been announced for Contractual Mechanical Supervisor, Contractual Instrumentation Technician, and Contractual Assistant Diesel Mechanic posts through OIL Recruitment 2026.

Class 10th, Diploma in Mechanical Engineering, Trade certificate in Instrument Mechanic, Trade certificate in Diesel Mechanic

Min: 18 years, Max: 45 years Minimum Age: 18 years Maximum Age: 45 years Age relaxation details are not specified in the provided data. Before submitting the application, candidates are advised to verify that they meet the required age criteria. Use our Age Calculator to calculate your exact age as per the official cut-off date.

Fixed: Rs. 24960 per month; Variable: Rs. 960 per day (for Contractual Mechanical Supervisor) Fixed: Rs. 21450 per month; Variable: Rs. 825 per day (for Contractual Instrumentation Technician and Contractual Assistant Diesel Mechanic)

1. Walk-in for Personal Assessment
2. Document Verification
3. Merit List