IOCL Recruitment 2025: Indian Oil Corporation Limited (IOCL) has released a notification at iocl.com for recruitment to the Post of Junior Engineering Assistant in Begusarai – Bihar, Jagatsinghpur – Odisha, Panipat – Haryana, Mathura – Uttar Pradesh, Purba Medinipur – West Bengal, Gujarat, Tinsukia, Guwahati, Bongaigaon- Assam. Interested candidates can Apply Online on or before 09-Jan-2026
IOCL Vacancy Details December 2025
| Organization Name | Indian Oil Corporation Limited (IOCL) |
| Post Details | Junior Engineering Assistant |
| Total Vacancies | 394 |
| Salary | As Per IOCL Norms |
| Job Location | Begusarai – Bihar, Jagatsinghpur – Odisha, Panipat – Haryana, Mathura – Uttar Pradesh, Purba Medinipur – West Bengal, Gujarat, Tinsukia, Guwahati, Bongaigaon- Assam |
| Apply Mode | Online |
| IOCL Official Website | iocl.com |
IOCL Vacancy Details
| Post Name | No of Posts |
| Junior Engineering Assistant (Production) | 232 |
| Junior Engineering Assistant (P&U) | 37 |
| Junior Engineering Assistant (P&U-O&M) | 22 |
| Junior Engineering Assistant (Electrical) | 12 |
| Junior Engineering Assistant (Mechanical) | 14 |
| Junior Engineering Assistant (Instrumentation) | 6 |
| Junior Quality Control Analyst | 20 |
| Junior Engineering Assistant (Fire & Safety) | 51 |
IOCL Recruitment required eligibility details
IOCL Educational Qualification Details
Educational Qualification: As per IOCL official notification candidate should have completed 12th, Diploma, B.Sc from any of the recognized board or University.
- Junior Engineering Assistant (Production): Diploma in Chemical Engineering & Technology/ Chemical Technology (Fertiliser)/ Petrochemical Engineering & Technology/ Refinery and Petrochemical Engineering, B.Sc in Mathematics, Physics, Chemistry, Industrial Chemistry
- Junior Engineering Assistant (P&U): Diploma in Mechanical Engineering/ Mechanical (Production) Engineering. , Electrical Engineering, Electrical and Electronics Engineering / Electrical Power System/ Electrical Engineering, B.Sc in Mathematics, Physics, Chemistry, Industrial Chemistry
- Junior Engineering Assistant (P&U-O&M): Diploma in Electrical Engineering/ Diploma in Electrical and
Electronics Engineering/ Electrical Power System/ Electrical Engineering - Junior Engineering Assistant (Electrical): Diploma in Electrical/ Electrical and Electronics Engineering/ Electrical Power System/Electrical Engineering
- Junior Engineering Assistant (Mechanical): Diploma in Mechanical Engineering/ Mechanical (Production) Engineering
- Junior Engineering Assistant (Instrumentation): Diploma in Instrumentation Engineering/Instrumentation & Electronics/ Instrumentation & Control Engineering/ Applied Electronics and Instrumentation Engineering/ Electronics and Electrical Engineering
- Junior Quality Control Analyst: B.Sc in Mathematics, Physics, Chemistry, Industrial Chemistry
- Junior Engineering Assistant: 12th
Age Limit:
As per the Indian Oil Corporation Limited Recruitment Notification, the candidate should have a minimum age of 18 years and a maximum of 26 years , as on 31-12-2025.
Age Relaxation:
- OBC Candidates: 3 Years
- SC/ ST Candidates: 5 Years
- PwBD (General) Candidates: 10 Years
- PwBD (OBC) Candidates: 13 Years
- PwBD (SC/ST) Candidates: 15 Years
Application Fee:
- General, OBC, EWS Candidates: Rs. 300/-
- SC/ST/PwBD/Ex-SM Candidates: Nil
- Mode of Payment: Online
Selection Process:
- Computer Based Test
- Skill/ Proficiency/ Physical Test
- Interview
How to apply for IOCL Recruitment (Junior Engineering Assistant) Jobs
Eligible candidates can apply Online at IOCL official website iocl.com, Starts from 20-12-2025 to 09-Jan-2026
Steps to Apply for IOCL Junior Engineering Assistant Jobs 2025
- Candidates should apply online only through IOCL official website iocl.com
- Before applying, the candidates should keep a scanned image of their Documents.
- Candidate should have a valid e-mail ID and Mobile Number is mandatory for registration and email ID and the given mobile number should be kept active. Indian Oil Corporation Limited will send intimation regarding certificate verification and other important updates
- Please note that all the particulars mentioned in the online application including Name of the Candidate, Post Applied, Date of birth, Address, Email ID, etc. will be considered as final. Candidates are requested to fill in the IOCL online application form with the utmost care, as most of them likely no correspondence regarding change of details will be entertained.
- Application fees can be done through either online mode or offline mode. (If Applicable).
- At last, Click on submit the application form, After submitting the application, candidates can save/ print their application number for further Reference.
Important Dates:
- Start Date to Apply Online: 20-12-2025
- Last Date to Apply Online: 09-Jan-2026
- Last date to pay the application fee: 09-01-2026
- Last date for Printing Your Application: 24th Jan 2026
IOCL Notification Important Links
- Official Notification pdf: Click Here
- Apply Online: Click Here
- Official Website: iocl.com