IOCL Non Executive Recruitment 2026 - Apply Online for 394 Posts
Key Highlights
Job Overview
| Organization | Indian Oil Corporation Limited (IOCL) |
|---|---|
| Post Name | Junior Engineering Assistant-IV (Production), Junior Engineering Assistant-IV (P&U), Junior Engineering Assistant-IV (P&U-O&M), Junior Engineering Assistant-IV (Electrical), Junior Engineering Assistant-IV (Mechanical), Junior Engineering Assistant-IV (Instrumentation), Junior Quality Control Analyst, Junior Engineering Assistant-IV (Fire & Safety) |
| Total Vacancies | 394 Posts |
| Qualification | 3-year Diploma in relevant engineering disciplines / B.Sc. (Maths, Physics, Chemistry/Industrial Chemistry) / 10+2 with Sub-Officers' Course & HMV licence for Fire & Safety, as per post code. |
| Age Limit | 18-26 years (31 years for SC/ST, 29 years for OBC, relaxation as per government rules) |
| Salary | Rs. 25,000–1,05,000/- |
| Location | Assam |
| Category | UPSC Jobs |
Indian Oil Corporation Limited (IOCL), Refineries Division under Ministry of Petroleum & Natural Gas, has released Non-Executive Personnel Recruitment 2025 notification for 394 posts including Junior Engineering Assistant-IV in various disciplines and Junior Quality Control Analyst across multiple refineries. The recruitment offers excellent career opportunities in India's flagship Maharatna PSU with salary range of Rs. 25,000-1,05,000. Online applications open from December 20, 2025 to January 9, 2026. Selection through Computer Based Test followed by Skill/Proficiency/Physical Test. Candidates will be posted at refineries in Guwahati, Barauni, Gujarat, Haldia, Mathura, Panipat, Digboi, Bongaigaon and Paradip for refinery operations, maintenance, quality control and fire safety functions.
Complete Job Details
Educational Qualification
3-year Diploma in relevant engineering disciplines / B.Sc. (Maths, Physics, Chemistry/Industrial Chemistry) / 10+2 with Sub-Officers' Course & HMV licence for Fire & Safety, as per post code.
Age Limit
18-26 years (31 years for SC/ST, 29 years for OBC, relaxation as per government rules)
Age relaxation applicable as per government rulesApplication Fee
Read Notification
First, download and read the official notification carefully to understand eligibility criteria and requirements.
Check Eligibility
Verify that you meet all the eligibility requirements including age, qualification, and other criteria.
Prepare Documents
Keep your documents ready: Photo, Signature, ID Proof, Educational Certificates, etc.
Apply Online/Offline
Visit the official website and complete the application process before the last date.
Indian Oil Corporation Limited (IOCL) Recruitment
Junior Engineering Assistant-IV (Production), Junior Engineering Assistant-IV (P&U), Junior Engineering Assistant-IV (P&U-O&M), Junior Engineering Assistant-IV (Electrical), Junior Engineering Assistant-IV (Mechanical), Junior Engineering Assistant-IV (Instrumentation), Junior Quality Control Analyst, Junior Engineering Assistant-IV (Fire & Safety)
Indian Oil Corporation Limited (IOCL), Refineries Division under Ministry of Petroleum & Natural Gas, has released Non-Executive Personnel Recruitment 2025 notification for 394 posts including Junior Engineering Assistant-IV in various disciplines and Junior Quality Control Analyst across multiple refineries. The recruitment offers excellent career opportunities in India's flagship Maharatna PSU with salary range of Rs. 25,000-1,05,000. Online applications open from December 20, 2025 to January 9, 2026. Selection through Computer Based Test followed by Skill/Proficiency/Physical Test. Candidates will be posted at refineries in Guwahati, Barauni, Gujarat, Haldia, Mathura, Panipat, Digboi, Bongaigaon and Paradip for refinery operations, maintenance, quality control and fire safety functions.
📌 Last Date to Submit Application: 09 Jan 2026
📋 Indian Oil Corporation Limited (IOCL) – Overview
| Organization | Indian Oil Corporation Limited (IOCL) |
| Post Name | Junior Engineering Assistant-IV (Production), Junior Engineering Assistant-IV (P&U), Junior Engineering Assistant-IV (P&U-O&M), Junior Engineering Assistant-IV (Electrical), Junior Engineering Assistant-IV (Mechanical), Junior Engineering Assistant-IV (Instrumentation), Junior Quality Control Analyst, Junior Engineering Assistant-IV (Fire & Safety) |
| Total Vacancies | 394 Post(s) |
| Salary / Stipend | Rs. 25,000–1,05,000/- |
| Qualification Required | 3-year Diploma in relevant engineering disciplines / B.Sc. (Maths, Physics, Chemistry/Industrial Chemistry) / 10+2 with Sub-Officers' Course & HMV licence for Fire & Safety, as per post code. |
| Age Limit | 18-26 years (31 years for SC/ST, 29 years for OBC, relaxation as per government rules) |
| Job Location | Assam |
| Application Mode | Online |
| Start Date | 20 Dec 2025 |
| Last Date | 09 Jan 2026 |
| Official Website | Visit Official Website |
📊 Vacancy Details
| Post Name | No. of Posts |
|---|
| Post Name | Post Code | Vacancies |
|---|---|---|
| Jr Engineering Assistant-IV (Production) | 201 | 232 |
| Jr Engineering Assistant-IV (P&U) | 202 | 37 |
| Jr Engineering Assistant-IV (P&U-O&M) | 203 | 22 |
| JEA-IV (Electrical) | 204 | 12 |
| JEA-IV (Mechanical) | 205 | 14 |
| JEA-IV (Instrumentation) | 206 | 6 |
| Junior Quality Control Analyst | 207 | 20 |
| Jr Engineering Assistant-IV (Fire & Safety) | 208 | 51 |
| Total | - | 394 |
✅ Eligibility Criteria
📚 Educational Qualification
- Production (201): 3-year Diploma in Chemical/Petrochemical Engineering OR B.Sc. (Maths, Physics, Chemistry)
- P&U (202): 3-year Diploma in Mechanical/Electrical Engineering OR B.Sc. + BCC/NAC
- P&U-O&M (203): 3-year Diploma in Electrical Engineering
- Electrical (204): 3-year Diploma in Electrical Engineering
- Mechanical (205): 3-year Diploma in Mechanical Engineering
- Instrumentation (206): 3-year Diploma in Instrumentation Engineering
- Quality Control (207): B.Sc. (Maths, Physics, Chemistry)
- Fire & Safety (208): 10+2 + Sub-Officers Course + HMV License
- General/EWS: 18-26 years
- OBC: 18-29 years
- SC/ST: 18-31 years
- PwBD: Up to 41 years (varies by category)
- General/EWS/OBC: 50%
- SC/ST: 45%
Educational Qualification:
Age Limit (as on 31-12-2025):
Minimum Marks:
👤 Age Limit
- 18-26 years (31 years for SC/ST, 29 years for OBC, relaxation as per government rules)
- Age relaxation applicable for SC/ST/OBC/PwD/Ex-Servicemen as per government rules
💰 Salary Structure
Pay Scale: Rs. 25,000–1,05,000/-
Additional allowances as per government norms (DA, HRA, TA, etc.)
💳 Application Fee
Payment Mode: Online through Debit Card/Credit Card/Net Banking/UPI
📝 Selection Process
- Computer Based Test (CBT) - 100 questions in 120 minutes covering Subject Knowledge (75 marks), Numerical Ability (15 marks), General Awareness (10 marks)
- Skill/Proficiency/Physical Test (SPPT) - Qualifying nature for shortlisted candidates
- Document Verification and Medical Examination
- Final Merit List based on CBT scores among SPPT qualified candidates
Note: Selection process may vary. Please refer to official notification for exact details.
📋 Exam Pattern
| Subject | Questions | Marks | Duration |
|---|---|---|---|
| Subject Knowledge | 75 | 75 | 120 minutes |
| Numerical Ability | 15 | 15 | |
| General Awareness | 10 | 10 | |
| Total | 100 | 100 | 120 minutes |
Note: No negative marking. Minimum qualifying marks: 40% (35% for SC/ST/PwBD). Available in English and Hindi.
Note: Exam pattern is indicative. Please refer to official notification for exact details.
📅 Important Dates
| Event | Date |
|---|---|
| Notification Release Date | 24 Dec 2025 |
| Application Start Date | 20 Dec 2025 |
| Last Date to Apply | 09 Jan 2026 |
| Exam Date | To be announced |
| Admit Card Release | Before exam date |
📝 How to Apply
- Visit official website www.iocl.com
- Click on 'Careers' section and find Non-Executive Recruitment 2025 link
- Register with basic details to get login credentials
- Login and fill the online application form with personal, educational and other required details
- Upload required documents (photograph, signature, certificates) in prescribed format
- Pay application fee online through debit card/credit card/internet banking (if applicable)
- Review all entered information carefully
- Submit the application form and take printout for future reference
- Note down application number and keep fee payment receipt safe
Important: Applications must be submitted between 20-12-2025 (10:00 hrs) to 09-01-2026 (23:55 hrs)
⭐ Important Highlights
- ✨ Total Vacancies: 394 Post(s)
- ✨ Attractive Salary: Rs. 25,000–1,05,000/-
- ✨ Location: Assam
- ✨ Application Mode: Online
- ⚠️ Don't miss the last date: 09 Jan 2026
⚠️ Disclaimer: All information provided above is collected from official sources. Candidates are advised to verify all details from the official notification before applying. We are not responsible for any changes or discrepancies.
Selection process may vary. Please refer to official notification for exact details.
Important Disclaimer
All information on this page is collected from official sources. Please verify all details from the official notification before applying. We are not responsible for any changes or errors in the information provided.