Indian Oil Corporation Limited (IOCL) has released an employment notification for the post of Junior Engineering Assistant-IV (Production) (Post Code 201), Junior Engineering Assistant-IV (P&U) (Post Code 202), Junior Engg Assistant-IV (P&U-O&M) (Post Code 203), Junior Engg Assistant (JEA)-IV (Electrical)/ Junior Technical Assistant (JEA) – IV (Electrical) (Post Code 204), Junior Engineering Assistant (JEA) -IV (Mechanical)/ Junior Technical Assistant – IV (Mechanical) (Post Code 205), Junior Engineering Assistant -IV (Instrumentation )/ Junior Technical Assistant – IV (Instrumentation) (Post Code 206), Junior Quality Control Analyst (Post Code 207), Junior Engg Assistant -IV (Fire & Safety) (Post Code 208). Before applying for the recruitment, candidates should read the Indian Oil Corporation Limited (IOCL) Non Executive 2025 notification carefully and ensure their eligibility.
Candidates will be registered on our website https://tnjobnotice.in/ regarding Indian Oil Corporation Limited (IOCL) Non Executive 2025 advertisement, application form, exam date, hall ticket, exam results.
Applicants must have a working email address and mobile number until the Indian Oil Corporation Limited (IOCL) Non Executive 2025 results are announced.
Details of vacant positions:
- Junior Engineering Assistant-IV (Production) (Post Code 201) Post
Vacancies: 232
Educational Qualification: 3 years Diploma in Chemical Engg./ Chemical Technology/ Chemical Technology (Fertiliser)/ Petrochemical Engg. / Petrochemical Technology/Refinery and Petrochemical Engg. OR B.Sc (Mathematics, Physics, Chemistry or Industrial Chemistry) from accredited Institute/ University with minimum of 50% marks in aggregate for General, EWS & OBC Applicants & 45% in case of SC/ST Applicants against reserved positions.
- JEA -IV (P&U) (Post Code 202) Post
Vacancies: 37
Educational Qualification: 3 years Diploma in Mechanical Engg/ Mechanical (Production) Engg. or Diploma in Electrical Engg./ Electrical and Electronics Engg./ Electrical Power System/Electrical Engg. (Industrial Control) OR B.Sc (Mathematics, Physics, Chemistry or Industrial Chemistry) from accredited Institute/ University ALONGWITH Boiler Competency Certificate (BCC) with Second Class OR National Apprenticeship Certificate (NAC) in Boiler Attendant under the Apprentices Act, 1961 with due endorsement of equivalence to the Second-Class Boiler Attendant Certificate of Competency, by the Competent Boiler Authority of the State of the Refinery Unit for which the candidate has applied for. Applicants in possession of National Apprenticeship Certificate in Boiler Attendant under the Apprentices Act, 1961 MUST upload NAC with due endorsement of equivalence to the 2nd class Boiler Attendant Certificate of Competency by the competent Boiler Authority of the State of the Refinery Unit for which they applied.
- Junior Engineering Assistant-IV (P&U-O&M) (Post Code 203) Post
Vacancies: 22
Educational Qualification: 3 years Diploma in Electrical Engineering / Diploma in Electrical and Electronics Engineering. / Electrical Power System/Electrical Engg. (Industrial Control) from accredited Institute/ University with minimum of 50% marks in aggregate for General, EWS & OBC Applicants & 45% in case of SC/ST Applicants against reserved positions.
- Junior Engineering Assistant -IV (Electrical)/ Junior Technical Assistant – IV (Electrical) (Post Code 204) Post
Vacancies: 12
Educational Qualification: 3 years Diploma in Electrical Engg. / Diploma in Electrical and Electronics Engg. / Electrical Power System/Electrical Engg. (Industrial Control) from accredited Institute/ University with minimum percentage of 50% (fifty%) marks in aggregate for General, EWS & OBC candidates & 45% (fortyfive) in case of SC/ST/PwBD candidates against reserved/identified for PwBD positions.
- Junior Engineering Assistant -IV (Mechanical)/ Junior Technical Assistant – IV (Mechanical) (Post Code 205) Post
Vacancies: 14
Educational Qualification: Three years Diploma in (ME) / Mechanical (Production) Engg from accredited Institution(AI)/ Universities with minimum Percentage of 50% (Fifty) marks in aggregate for General, EWS & OBC Candidates & 45% (fortyfive) in case of SC/ST/PwBD Applicants against reserved/identified for PwBD positions.
- Junior Engineering Assistant -IV (Instrumentation )/ Junior Technical Assistant – IV (Instrumentation) (Post Code 206) Post
Vacancies: 06
Educational Qualification: 3 (three) years Diploma in Instrumentation Engg (IE)/Instrumentation & Electronics/ Instrumentation & Control Engg (I & E & CE), / Applied Electronics (AE) and Instrumentation Engg(IE)/ Electronics and Electrical Engineering from an accredited Institute/University with minimum of 50% (fifty%) marks in aggregate for General, EWS & OBC Applicants & 45% in case of SC/ST/PwBD Applicants against reserved/identified for PwBD positions.
- Junior Quality Control Analyst (Post Code 207) Post
Vacancies: 20
Educational Qualification: B.Sc. (Mathematics, Physics, Chemistry or Industrial Chemistry) with minimum of 50% marks in aggregate for General, EWS & OBC Applicants & 45% in case of SC/ST/PwBD Applicants against reserved/identified for PwBD positions.
- Junior Engineering Assistant -IV (Fire & Safety) (Post Code 208) Post
Vacancies: 51
Educational Qualification: Intermediate (10+2) pass with Sub-Officers’ Course from NFSC-Nagpur or from Government accredited Board/ University/Institute with Valid Heavy Vehicle Driving License.
Age Limit: Must be between Minimum 18 years, Maximum 26 years.
Salary: Rs. 25,000 – 1,05,000/-.
Note:
Age relaxation as per government rules.
Selection Process:
Computer Based Test, Skill/ Proficiency/ Physical Test (SPPT)
Application Fee:
Application fee for Women/Scheduled Castes/Scheduled Tribes/Ex-Servicemen category – NIL, Application fee for other categories – Rs.300/-
How to Apply:
Eligible candidates can apply from 20.12.2025 to 09.01.2026 through the link given on the official website https://iocl.com/.
Important Dates:
Starting date to apply – 20.12.2025
Last date to apply – 09.01.2026
Important Links:
❖ Official website – link
❖ Official announcement – link
❖ Application Form – link
