Careers at Indian Oil Corporation (IOCL)

IndianOil is one of the clearest Maharatna PSU options for oil and gas jobs in India. Its work covers refining, pipeline transportation, petroleum marketing, petrochemicals, natural gas, exploration and production, alternative energy, and R&D, so the role mix is much wider than a single refinery or plant setup. The business serves about 3.2 crore customers daily, which shows the operational scale behind its energy network. Career routes include executive and non-executive hiring, apprenticeships, refinery openings, marketing division jobs, and technical roles linked with mechanical, chemical, electrical, instrumentation, maintenance, and operations work. For PSU job searches, refinery careers, and long-term growth in core energy sectors, this is one of the names worth tracking closely.