The Indian Oil Corporation (IOCL) Recruitment 2025 for 394 posts of Non Executive. Candidates with B.Tech/B.E, Diploma, ITI Can Apply Online. The online application opens on 20-12-2025, and closes on 09-01-2026. The candidate shall apply online through IOCL website, iocl.com.
IOCL Non-Executive Recruitment 2025 Notification Out for 394 Junior Engineering & Analyst Posts
Indian Oil Corporation Limited (IOCL), Refineries Division under the Ministry of Petroleum & Natural Gas, Government of India, has released the Non-Executive Personnel Recruitment 2025 Notification for various Junior Engineering Assistant and Junior Quality Control Analyst posts across multiple refineries. This is a great opportunity for diploma engineers and science graduates to join India’s flagship Maharatna national oil company through this recruitment drive for its refinery and petrochemical units located at Guwahati, Barauni, Gujarat, Haldia, Mathura, Panipat, Digboi, Bongaigaon and Paradip. The online application process will start from 20-12-2025 at the official website www.iocl.com and will remain open till 09-01-2026.
IOCL Non-Executive Notification 2025 Out
The Non-Executive Personnel Notification 2025 has been released by Indian Oil Corporation Limited (IOCL) to recruit eligible candidates for Junior Engineering Assistant-IV (Production, P&U, P&U-O&M, Electrical, Mechanical, Instrumentation, Fire & Safety) and Junior Quality Control Analyst posts in the pay scale of Rs. 25,000–1,05,000/- at various refineries. Before applying for the recruitment, candidates must go through the detailed notification PDF to know complete details such as eligibility criteria, vacancy break-up, selection process, important dates, reservations, and application procedure for IOCL Non-Executive Recruitment 2025. Candidates can also use the direct link provided below to access the notification PDF on the official website.
IOCL Non-Executive Recruitment 2025 – Overview
| Organization | Indian Oil Corporation Limited (IOCL), Refineries Division |
| Department | Ministry of Petroleum & Natural Gas, Government of India |
| Exam Name | IOCL Non-Executive Personnel (Refineries Division) 2025 |
| Post | Junior Engineering Assistant-IV (various disciplines), Junior Quality Control Analyst, Fire & Safety |
| Total Vacancies | Approximately 394 Posts (across all refineries and post codes 201–208, including backlog) |
| Mode of Application | Online |
| Registration Dates | 20-12-2025 (10:00 hrs) to 09-01-2026 (23:55 hrs) |
| Application Fee | General/EWS/OBC (NCL): Rs. 300/-; SC/ST/PwBD/ExSM: Nil |
| 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 to 26 years as on 31-12-2025 (upper age relaxations applicable). |
| Selection Process | Computer Based Test (CBT) followed by Skill/Proficiency/Physical Test (SPPT) – SPPT qualifying only. |
| Official Website | www.iocl.com |
Non-Executive Recruitment 2025
The IOCL Non-Executive Recruitment 2025 invites bright, young and energetic Indian nationals seeking a career in refinery and petrochemical operations, utilities, maintenance, quality control, and fire & safety functions. The selection process of Indian Oil Corporation Limited includes a Computer Based Test (CBT) followed by Skill/Proficiency/Physical Test (SPPT), where SPPT is of qualifying nature and final merit is prepared refinery-wise based on CBT scores only among candidates who qualify SPPT. Candidates who get selected will be appointed in the Non-Executive cadre in the pay scale of Rs. 25,000–1,05,000/- after having been found medically fit as per IOCL’s pre-employment medical standards.
This recruitment offers excellent career growth opportunities, competitive salary, and strong job security in India’s leading Maharatna PSU in the energy sector. The selected candidates will be posted across IOCL refineries at Guwahati (Assam), Barauni (Bihar), Gujarat (Vadodara), Haldia (West Bengal), Mathura (Uttar Pradesh), Panipat (Haryana), Digboi (Assam), Bongaigaon (Assam) and Paradip (Odisha) and will be responsible for safe and efficient operation, maintenance, quality assurance, and fire & safety of refinery units. Work arrangements may involve one, two or three shifts including continuous operations based on work exigencies.
Interested and eligible candidates can apply online through the official website www.iocl.com from 20-12-2025 to 09-01-2026 by completing both registration and application steps, including payment of fee where applicable. The application fee for General/EWS/OBC (NCL) candidates is Rs. 300/-, while SC/ST/PwBD/Ex-Servicemen candidates are exempted from payment of application fee.
IOCL Non-Executive Recruitment 2025 Important Dates
The detailed Non-Executive Recruitment 2025 notification has been released by IOCL with the complete schedule for online application, CBT, and subsequent stages. The online application process starts from 20-12-2025, and the last date to apply online and pay the application fee is 09-01-2026. Candidates can check the complete schedule from the table below.
| Event | Date |
| Notification Release Date | 20-12-2025 |
| Apply Online Starts | 20-12-2025 (10:00 Hrs) |
| Last Date to Apply Online | 09-01-2026 (23:55 Hrs) |
| Last Date to Pay Application Fee | 09-01-2026 (23:55 Hrs) |
| Correction Window | Not specified separately; details as per online portal instructions. |
| Admit Card Release | About 07 days before CBT (tentative) |
| Examination Date (CBT) | Last week of January 2026 (tentative) |
| Answer Key Release | As per IOCL notification/website (not separately dated in PDF). |
| Result Declaration (CBT Result/Shortlist for SPPT) | Approximately two weeks after conduct of CBT (tentative) |
| Document Verification/Interview/SPPT | Schedule to be notified separately via website/email. |
IOCL Non-Executive Recruitment 2025 Vacancy Details
IOCL has announced a large number of Non-Executive vacancies for the 2025 recruitment drive across its refineries for multiple Junior Engineering Assistant-IV streams and Junior Quality Control Analyst, including backlog posts and PwBD reservations. The post-wise and category-wise vacancy distribution is summarized below for key post codes; candidates should refer to the full notification for complete refinery-wise break-up.
| Post Name | Total |
| Jr Engineering Assistant-IV (Production) – All Refineries (Post Code 201) | 232 |
| Jr Engineering Assistant-IV (P&U) – Selected Refineries (Post Code 202) | 37 |
| Jr Engineering Assistant-IV (P&U-O&M) – Panipat, Paradip (Post Code 203) | 22 |
| JEA-IV / Jr Technical Assistant-IV (Electrical) (Post Code 204) | 12 |
| JEA-IV / Jr Technical Assistant-IV (Mechanical) (Post Code 205) | 14 |
| JEA-IV / Jr Technical Assistant-IV (Instrumentation) (Post Code 206) | 6 |
| Junior Quality Control Analyst (Post Code 207) | 20 |
| Jr Engineering Assistant-IV (Fire & Safety) (Post Code 208) | 51 |
| Total (All above posts) | 394 |
PwBD vacancies are provided on a horizontal basis against identified posts (mainly post codes 204, 205, 206 & 207) for categories like low vision, hard of hearing, locomotor disability, and multiple disabilities, with provision for interchange among sub-categories if required. Reservation for Ex-Servicemen is also applicable as per Government of India guidelines and operates horizontally over the vertical reservations.
Non-Executive Eligibility Criteria 2025
Candidates willing to apply for the IOCL Non-Executive posts must ensure that they fulfil the required eligibility criteria prescribed in the notification in terms of educational qualification, age, category, and medical fitness. The essential qualifications are specific to each post code and only regular full-time recognized courses from Indian universities/institutes are accepted, with minimum percentage criteria as indicated.
✨ Educational Qualification
The educational qualifications for various disciplines have been detailed below.
For Junior Engineering Assistant-IV (Production) – Post Code 201:
Candidates need a 3-year Diploma in Chemical Engineering/Chemical Technology/Chemical Technology (Fertiliser)/Petrochemical Engineering/Petrochemical Technology/Refinery and Petrochemical Engineering OR B.Sc. (Mathematics, Physics, Chemistry or Industrial Chemistry) from a recognized Institute/University with minimum 50% aggregate marks for General/EWS/OBC and 45% for SC/ST candidates against reserved positions.
For Junior Engineering Assistant-IV (P&U) – Post Code 202:
Candidates need a 3-year Diploma in Mechanical Engineering/Mechanical (Production) Engineering or Diploma in Electrical/Electrical & Electronics/Electrical Power System/Electrical Engineering (Industrial Control) OR B.Sc. (Mathematics, Physics, Chemistry or Industrial Chemistry) from a recognized Institute/University, along with a Second Class Boiler Competency Certificate (BCC) OR National Apprenticeship Certificate (NAC) in Boiler Attendant endorsed as equivalent to Second Class Boiler Attendant by the competent State Boiler Authority of the concerned refinery.
For Junior Engineering Assistant-IV (P&U-O&M) – Post Code 203:
Candidates need a 3-year Diploma in Electrical Engineering/Electrical & Electronics Engineering/Electrical Power System/Electrical Engineering (Industrial Control) with minimum 50% marks for General/EWS/OBC and 45% for SC/ST candidates against reserved positions.
For JEA-IV / Junior Technical Assistant-IV (Electrical) – Post Code 204:
Candidates need a 3-year Diploma in Electrical Engineering/Electrical & Electronics/Electrical Power System/Electrical Engineering (Industrial Control) from a recognized Institute/University with minimum 50% aggregate marks for General/EWS/OBC and 45% for SC/ST/PwBD candidates against reserved/identified positions.
For JEA-IV / Junior Technical Assistant-IV (Mechanical) – Post Code 205:
Candidates need a 3-year Diploma in Mechanical Engineering/Mechanical (Production) Engineering with minimum 50% aggregate marks for General/EWS/OBC and 45% for SC/ST/PwBD candidates against reserved/identified positions.
For JEA-IV / Junior Technical Assistant-IV (Instrumentation) – Post Code 206:
Candidates need a 3-year Diploma in Instrumentation Engineering/Instrumentation & Electronics/Instrumentation & Control Engineering/Applied Electronics & Instrumentation Engineering/Electronics & Electrical Engineering from a recognized Institute/University with minimum 50% marks for General/EWS/OBC and 45% for SC/ST/PwBD candidates.
How to Apply for IOCL Non-Executive Recruitment 2025?
Candidates who meet the eligibility criteria can apply online for IOCL Non-Executive Recruitment 2025 through the official website within the prescribed dates. The application process is fully online and consists of registration, filling the detailed form, uploading documents, and fee payment (for applicable categories).
- Step 1: Visit the official website www.iocl.com and go to “What’s New > Requirement of Non-Executive Personnel in Refineries Division – 2025”.
- Step 2: Click on “Detailed Advertisement” to read the notification carefully, then click on “Click here to Apply Online”.
- Step 3: Click on “Click here for New Registration” and register by entering your Name, Contact details and Email ID to obtain Provisional Registration Number and Password.
- Step 4: Login with the Registration Number and Password, select the Refinery Unit and Post Code you are applying for, and start filling the online application.
- Step 5: Fill in personal details, educational qualifications, category details, experience (if any), and preference of CBT test cities as required.
- Step 6: Upload scanned photograph, signature, left thumb impression, handwritten declaration, and all required certificates (DOB, educational, category, PwBD, ExSM, BCC/NAC, Sub-Officers’ Course, HMV licence, etc.) in the prescribed formats and sizes.
- Step 7: Pay the application fee of Rs. 300/- (if applicable) through the integrated online payment gateway using Debit/Credit Card, Net Banking, IMPS, Cash Card or Mobile Wallet.
- Step 8: Verify all details using the “Preview” option and then click on “Complete Registration” and “Submit” to finalize the application.
- Step 9: After successful submission and payment, download and print the e-receipt and the online application form containing fee details for future reference.
- Step 10: Keep the printed application and documents ready to produce at the time of SPPT and document verification, if shortlisted.
Important Links
- Official Notification PDF: Click Here
- Employment Notification PDF: Click Here
- Apply Online: Click Here
- Official Website: www.iocl.com