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IOCL Recruitment 2026 - Apply Online for Junior Engineering Assistant 394 Posts

Government Job 394 Posts Vacancies Online Apply

IOCL Recruitment 2025: The Indian Oil Corporation Limited (IOCL) has released an official notification for the recruitment of Junior Engineering Assistant, totaling 394 vacancies. Eligible and interested candidates can apply online for these posts for the year 2025. The notification provides detailed information regarding eligibility criteria, age limits, selection procedures, application fees, and other important guidelines. Candidates are strongly advised to review the official notification thoroughly before submitting their applications. This recruitment drive offers an excellent opportunity for individuals seeking a secure and reputable government job. Stay updated with all important dates and instructions to ensure a smooth and successful application process.

Notification Quick Details

Recruitment Department: Indian Oil Corporation Limited (IOCL)
No of Positions: 394 Posts
Name of Post: Junior Engineering Assistant
Location: Across India
Mode of Application: Online
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Post-wise Vacancy Details

Name of Post 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

Post-wise Vacancy Details

Name of Post Qualification
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

Candidates applying for the IOCL Post the age should be Minimum 18 years and Maximum 26 years, as on 31/Dec/2025.

Salary Details

To be Notified Later.


Application Fees

SC/ST/PwBD/Ex-S Category : No Fees
Others Category : Rs. 300/-
Mode of Payment : Online


Age Relaxation

SC/ST Categories: 05 years
OBC Categories: 03 years
PwBD (UR/EWS) Categories: 10 years
PwBD (OBC) Categories: 13 years
PwBD (SC/ST) Categories: 15 years


Selection Process

  1. Computer Based Test (CBT)
  2. Skill/ Proficiency/ Physical Test
  3. Interview

Exam Pattern

Check out the Official Notification for Exam Pattern details and Marks Distribution. Check out the Exam centers for Preliminary & Main Examination.

Note: Detailed exam pattern, syllabus, and marking scheme will be available in the official notification PDF.

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Apply Online & Important Links

Application Start Date
20/12/2025
Application Last Date
09/01/2026

Other Important Dates

Last date to pay the Application Fee : 09/Jan/2026

Last date for Printing Your Application : 09/Jan/2026

Official Notification

Download the complete notification PDF

Download PDF

Apply Online

Submit your application online

Apply Now

Official Website

Visit IOCL official website

Visit Website

Step-by-Step Application Process

1

Check the Eligibility Criteria

Carefully read the job notification to check if you meet the age limit, educational qualifications, experience requirements, and any specific conditions.

2

Collect Important Documents

Gather important documents such as your ID proof, educational certificates, work experience certificates (if applicable), caste certificates (for reserved categories), and passport-sized photos. Have Scanned copy of its.

3

Register on the Official Website

Go to the official website mentioned above, create an account by providing basic information like your name, email, and phone number.

4

Fill Application Form

Login and fill in the detailed application form. Provide accurate information about your education, experience, and personal details. Double-check everything before submitting.

5

Upload Required Documents

Upload scanned copies of your certificates, ID proof, and recent photographs. Make sure to follow the file size and format guidelines mentioned on the website.

6

Pay the Application Fee (if required)

If the job requires an application fee, pay it online through net banking, UPI, or other accepted payment methods. Keep a receipt of the payment for future reference.

7

Submit the Application Form

After completing the form and uploading documents, submit your application. Don't forget to save or print the confirmation page or acknowledgment slip for your records. Before Submitting Double check the form filled. And Download Application Form for future reference.

If you're confused or need any help during the application process, feel free to contact me for clarification.

Email: jobscholarkarnataka@gmail.com

Wishing you all the best in your Govt job application - stay focused and give it your best shot!. Best wishes from JobScholarKarnataka.

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