Indian Oil Recruitment 2026: Massive opportunity for diploma holders and graduates! Indian Oil Corporation Limited (IOCL), Refineries Division, has released the notification for Non-Executive Personnel recruitment 2025. This includes posts like Junior Engineering Assistant-IV (Production, P&U, Electrical, Mechanical, Instrumentation, Fire & Safety) and Junior Quality Control Analyst-IV, with a total of 394 vacancies across 9 refineries. Gujarat candidates have a special focus with 52 vacancies at Gujarat Refinery (Vadodara). Online applications are live – don’t miss the deadline!
IOCL Non-Executive Recruitment 2025 Highlights
| Details | Information |
|---|---|
| Organization | Indian Oil Corporation Limited (IOCL), Refineries Division |
| Total Vacancies | 394 |
| Key Posts | Junior Engineering Assistant-IV (Various Disciplines), Junior Quality Control Analyst-IV |
| Refinery Locations | Guwahati, Barauni, Gujarat (Vadodara), Haldia, Mathura, Panipat, Digboi, Bongaigaon, Paradip |
| Gujarat Refinery Vacancies | 52 |
| Educational Qualification | Diploma in Engineering / B.Sc. (Relevant Subjects) + Experience (Post-wise) |
| Age Limit (as on 31.12.2025) | 18-26 Years (Relaxation: SC/ST-5 yrs, OBC-3 yrs, PwBD as per rules) |
| Salary/Pay Scale | ₹25,000 – ₹1,05,000 (Grade IV) + Allowances |
| Application Fee | General/EWS/OBC: ₹300; SC/ST/PwBD/ExSM: Exempted |
| Selection Process | Computer Based Test (CBT) + SPPT (Qualifying) + DV + Medical |
| Application Mode | Online |
| Application Start Date | 20 December 2025 (10:00 AM) |
| Last Date to Apply | 09 January 2026 (11:55 PM) |
Refinery-Wise Vacancy Breakdown
| Refinery Unit | Vacancies |
|---|---|
| Guwahati Refinery (Assam) | 38 |
| Barauni Refinery (Bihar) | 42 |
| Gujarat Refinery (Vadodara, Gujarat) | 52 |
| Haldia Refinery (West Bengal) | 38 |
| Mathura Refinery (Uttar Pradesh) | 35 |
| Panipat Refinery & Petrochemical Complex (Haryana) | 55 |
| Digboi Refinery (Assam) | 38 |
| Bongaigaon Refinery (Assam) | 44 |
| Paradip Refinery (Odisha) | 52 |
| Total | 394 |
Key Post-Wise Eligibility (Education & Experience)
| Post Name | Key Qualification & Experience Highlights |
|---|---|
| Junior Engineering Assistant-IV (Production) | 3-Year Diploma in Chemical/Refinery & Petrochemical Engg. or B.Sc. (Physics, Chemistry, Maths) with 50% marks + 1 Year Experience in relevant operations |
| Junior Engineering Assistant-IV (P&U) | Diploma in Mechanical/Electrical Engg. + Boiler Competency Certificate |
| Junior Engineering Assistant-IV (Electrical) | Diploma in Electrical Engg. + 1 Year Experience in Power Generators/Sub-stations |
| Junior Quality Control Analyst-IV | B.Sc. (Physics, Chemistry, Maths) + 1 Year Experience in Petroleum Testing |
| Junior Engineering Assistant-IV (Fire & Safety) | Matric + Sub-Officers’ Course (NFSC-Nagpur or equiv.) + Heavy Vehicle License + 1 Year Experience |
Note: Minimum 1 year post-qualification experience required for most posts. Detailed norms in official notification.
Indian Oil Recruitment 2026 Selection Process & Exam Pattern
- CBT Exam: 2 Hours, Objective MCQs.
- 75% Discipline-related questions.
- 25% General Aptitude (Reasoning, Numerical, GK, English).
- Qualifying: 40% (General/EWS/OBC), 35% (SC/ST/PwBD).
- Followed by Skill/Proficiency/Physical Test (SPPT) – Qualifying nature.
- Final: Document Verification + Medical Exam.
- Tentative Exam: Last week of January 2026.
How to Apply Online?
- Visit www.iocl.com > “IndianOil for Careers” > “Latest Job Openings”.
- Select “Requirement of Non-Executive Personnel in Refineries Division – 2025”.
- Register/Login, fill details, upload photo/signature/certificates.
- Pay fee online (if applicable).
- Submit and take printout.
Important: Apply for only one refinery/unit. Choose exam center accordingly.
Important Links
| Details | Link |
|---|---|
| Official IOCL Website | Click Here |
| Latest Job Openings/Careers | Click Here |
| Online Application Portal | [Click Here] |
| Detailed Notification PDF | [Click Here] |
| Official Job Portal | [Click Here] |
This is a prestigious Maharatna PSU job with excellent benefits and job security! Especially great for Gujarat candidates with 52 posts at Vadodara Refinery. Prepare for the CBT and apply before 09 January 2026. Best of luck!