IOCL Recruitment 2023 for Executives / Junior Engineering Assistants | 619 Posts | Last Date : 22 March 2023

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IOCL Recruitment 2023 notification announced for the posts of Executives / Junior Engineering Assistants in various disciplines. There are totally about 619 vacancies available for above mentioned posts. Candidates with the qualification of B.E/B.Tech/Diploma & B.Sc/Diploma are eligible to apply for the job. The interested and eligible candidates can apply online. The detailed eligibility and selection process are explained below.

IOCL RecruitmentIndian Oil Corporation Ltd: Indian Oil main business has been refining, transportation, and marketing of petroleum products. Indian Oil plays a significant role in fuelling the socio-economic development of the country. It is recognized as one of India’s most valuable companies with a turnover of Rs.6,05,924 crore and a net profit of Rs.16,894 crore in 2018-2019. It is planned to expand its business operations abroad through its overseas establishments in Sri Lanka, Mauritius, the UAE, Singapore, USA, Myanmar, and Bangladesh.

IOCL Recruitment 2023 :

IOCL Recruitment 2023 for Executives :

Job Role Executives
Qualification B.E/B.Tech/Diploma
Experience 5 – 15 years
Total Vacancies 106 Posts
Salary 12 – 16 lakhs per annum
Job Location Across India
Application starts from 28 February 2023
Last Date 22 March 2023

Detailed Eligibility:

Educational Qualification:

Executive Level 1 :



  • Candidates should possess a degree in the streams of  Mechanical / Electrical / Civil / Instrumentation Engineering.
  • Candidates should possess a diploma in the streams of Mechanical / Electrical / Civil / Instrumentation.
  • Experience : 05 – 10 years.
  • Work experience related to Supervision /Quality control/Inspection/Safety works in any construction/facility in Hydrocarbon sector/Chemical sector/Fertilizer sector/ Ferrous sector/Power sector/Infrastructure projects/ Construction projects/ Process Industry.

Executive Level 2 :

  • Candidates should possess a degree & diploma in the streams of Mechanical Engineering.
  • Experience : 10 – 15 years.
  • Work experience related to Supervision/ Quality control/Inspection/Safety works in any construction/facility in Hydrocarbon sector/Chemical sector/ Fertilizer sector/Ferrous sector/ Power sector/ Infrastructure projects/ Construction projects/ Process Industry.

Age Limit ( As on 28 February 2023 ) : 

  • Executive Level 1 : 35 years
  • Executive Level 2 : 45 years

Age Relaxation :

  • OBC (Non Creamy Layer) : 3 Years
  • SC/ ST : 5 Years
  • Reservation of posts for SC/ST/OBC (Non-Creamy Layer)/Ex-servicemen (ExSM) / EWS will be as per Govt. Directives.
  • Ex-servicemen (ExSM) & Commissioned Officers : The resultant age after discounting the length of military service from the actual age and his length of military service is 12 years, the Resultant age of the candidate after discounting comes to 38 years.

Salary :

  • Executive Level 1 : 12 Lakhs per annum
  • Executive Level 2 : 16 Lakhs per annum

No.of.Vacancies : 106 Posts

  • Executive Level 1 : 96 Posts {UR-41, SC-15, ST-7, OBC (NCL)-24, EWS-9}
  • Executive Level 2 : 10 Posts {UR-6, SC-1, OBC (NCL)-2, EWS-1 }

Selection Process of IOCL Recruitment 2023 :

  • The selection process may include Interview.
  • The selection process will comprise Personal Interview only.
  • Candidates will have the option to speak in either English or Hindi language during their Personal Interviews.
  • Candidates shortlisted and called for Personal Interview will be intimated through e-mail ID provided by them in their online Application Forms.

Application Fees :



  • General, OBC (NCL) and EWS candidates are required to pay a non-refundable application fee of Rs.300/-  through SBI Collect .
  • No application fee is required to be paid by candidates belonging to SC/ST/ExSM categories.

How to apply for IOCL Recruitment 2023 ?

The interested and eligible candidates can apply for the job through online mode in their official website from 28 February 2023 10.00 am to 22 March 2023 till 5.00 pm. Candidates should send the printed form of application to the mentioned address latest by 06 April 2023.

For more details  : Click here

To Apply : Click here

Note : 

  • The engagement shall be on fixed term contractual basis.
  • The duration of engagement shall be for a maximum period of 3 years or co-terminus with the completion of the Project, whichever is earlier.

Important Dates :

  • Date of Publication of Advertisement : 28 February 2023
  • Date of opening of online application : 28 February 2023
  • Last Date for online payment through SBI : 21 March 2023
  • Last Date of submission of online application : 22 March 2023
  • Duly Filled Print Out of online application form along with supporting documents to reach the mentioned address : 06 April 2023
  • Tentative Date for publication of list of candidates shortlisted for Personal Interview : 1st week of May, 2023 
  • Tentative Date for Interview : 4th week of May, 2023.

Postal Address :

The Advertiser,
Post Box No.3096,
Head Post Office,
Lodhi Road,
New Delhi – 110 003.


 IOCL Recruitment 2023 for Junior Engineering Assistants :

Job Role Junior Engineering Assistants
Qualification B.Sc/Diploma
Experience Minimum 01 year
Total Vacancies 513 Posts
Salary Rs.25,000-1,05,000/-
Job Location Across India
Application starts from 01 March 2023
Last Date 20 March 2023

Detailed Eligibility:

Educational Qualification:

Junior Engineering Assistant-IV (Production) :

  • 3 years Diploma in Chemical / Refinery & Petrochemical Engg. or B.Sc. (Maths, Physics, Chemistry or Industrial Chemistry) from a recognized Institute/ University.
  • Minimum one year of post qualification experience.

Junior Engineering Assistant-IV (P&U) :

  • 3 years Diploma in Mechanical or Electrical Engg. from recognized Institute/University & Boiler Competency Certificate.
  • For candidates possessing the Diploma: Minimum one year post qualification experience.

Junior Engineering Assistant-IV (Electrical)/ Junior Technical Assistant – IV :

  • 3 years Diploma in Electrical Engineering from recognized Institute/ University.
  • Minimum one year of post qualification experience.

Junior Engineering Assistant-IV (Mechanical)/ Junior Technical Assistant – IV :

  • 3 years Diploma in Mechanical Engineering from recognized Institute/ University.
  • Minimum one year of post qualification experience.

Junior Engineering Assistant-IV (Instrumentation)/ Junior Technical Assistant – IV :

  • 3 years Diploma in Instrumentation/ Instrumentation & Electronics/ Instrumentation & Control Engineering from a recognized Institute/ University.
  • Minimum one year of post qualification experience.

Junior Quality Control Analyst-IV :

  • B.Sc. with Physics, Chemistry/ Industrial Chemistry & Mathematics with minimum of 50% marks in aggregate for General & OBC candidates & 45% in case of SC/ST/PwBD candidates against reserved/identified for PwBD positions.
  • Minimum one year of post qualification experience.

Junior Engineering Assistant-IV (Fire & Safety) :

  • Matric plus Sub-Officers’ Course from NFSC-Nagpur or Equivalent (Regular Course) from any other recognized institute, with Heavy Vehicle Driving License.
  • Minimum one year of post qualification experience.

Junior Material Assistant – IV/ Junior Technical Assistant – IV :

  • 3 years Diploma in Mechanical/Electrical/Instrumentation Engg. from recognized Institute/University with minimum of 50% marks in aggregate for General & OBC candidates & 45% in case of SC/ST/PwBD candidates against reserved/identified for PwBD positions.
  • Minimum one year of post qualification experience.

Junior Nursing Assistant – IV :

  • 4 years B.Sc. (Nursing) or 3 years Diploma in Nursing & Midwifery or Gynaecology & Obstetrics from recognized Institute/University with minimum of 50% marks in aggregate for General & OBC candidates & 45% in case of SC/ST candidates against reserved positions.
  • Minimum one year of post qualification experience.

Age Limit ( As on 20 March 2023 ) :  Minimum 18 years and Maximum age shall be 26 years for General candidates.

Age Relaxation :

  • Relaxation in age upto 5 years for SC/ST.
  • 3 years for OBC (NCL) candidates considered against reserved positions will be allowed.
  • PwBD candidates will be allowed age-relaxation upto 10 years (upto 15 years for SC/ST and upto 13 years for OBC (NCL) candidates), if considered against reserved positions.
  • Relaxation to Ex-servicemen will be allowed as per Govt. Guidelines.

Salary : Rs.25,000-1,05,000/-

No.of.Vacancies : 513 Posts ( Check Advertisement )

  • Junior Engineering Assistant-IV (Production) : 296 Posts
  • Junior Engineering Assistant-IV (P&U) : 35 Posts
  • Junior Engineering Assistant-IV (Electrical)/ Junior Technical Assistant – IV : 65 Posts
  • Junior Engineering Assistant-IV (Mechanical)/ Junior Technical Assistant – IV : 32 Posts
  • Junior Engineering Assistant-IV (Instrumentation)/ Junior Technical Assistant – IV : 37 Posts
  • Junior Quality Control Analyst-IV : 29 Posts
  • Junior Engineering Assistant-IV (Fire & Safety) : 14 Posts
  • Junior Material Assistant – IV/ Junior Technical Assistant – IV : 04 Posts
  • Junior Nursing Assistant – IV : 01 Post

Selection Process of IOCL Recruitment 2023 :

  • The selection process includes Written Test/Skill/Proficiency/Physical Test (SPPT).
  • The SPPT will be of qualifying nature.
  • A candidate will have to secure a minimum of 40% marks in the written test to qualify for further consideration.
  • Short listed candidates, in the ratio of 1:2 (two candidates for one post, with due cognizance to number of reserved posts) subject to securing minimum qualifying marks in the written test, will be required to undergo a Skill/Proficiency/Physical Test (SPPT).
  • Candidates shall be required to carry a copy of the online application submitted by him/her alongwith the originals & self-attested copies of all testimonials and produce the same at the time of SPPT for verification( if shortlisted for SPPT).
  • Category-wise Merit list shall be drawn on the basis of marks obtained in the written test from & out of the said short-list; only for such candidates who qualify in the SPPT.
  • Further information regarding written examination and SPPT (if shortlisted), call letters/ admit cards, results, etc. shall be made available through the website/ over email.

Application Fees : General, EWS and OBC (NCL) candidates are required to pay Rs.150/- 

How to apply for IOCL Recruitment 2023 ?

The interested and eligible candidates can apply for the job through online mode in their official website from 01 March 2023 10.00 am to 20 March 2023 5.00 pm. Candidates should send the hard copy of application form along with required documents to the mentioned address on or before 20 April 2023.

For more details: Click here

To Apply : Click here(Application starts from 1 March)

Note :

  • For Postal AddressCheck Advertisement.
  • Number of vacancies indicated above is tentative and may increase or decrease in the relevant categories at the absolute discretion of the management and in compliance with the Presidential Directives on reservation at the time of appointment.
  • Positions are operated with work arrangements in one, two or three shifts.
  • Incumbents may be required to perform duties in any of the work arrangements depending upon work exigencies.
  • Job will preferably at the following locations of IOCL : Guwahati, Digboi & Bongaigaon (Assam), Barauni (Bihar), Vadodara (Gujarat), Haldia (West Bengal), Mathura (Uttar Pradesh), Panipat {Panipat Refinery & Petrochemical Complex (PRPC)}(Haryana) and Paradip (Odisha).

Important Dates :

  • Date Of Opening Of Online Application : 01 March 2023 
  • Last Date Of Submission Of Online Application : 20 March 2023
  • Last Date For Pwbd Candidates To Submit Prescribed Proformas For Scribe Thru’ Email : 22 March 2023
  • Date Of Receipt Of Printout Of Online Application Form Along with Supporting Documents (By Ordinary Post : 19 April 2023 , At Written Test Venue By Hand : 20 April 2023 )
  • Tentative Date Of Written Test : 20 April 2023
  • Likely Date Of Publication Of Written Test Result (Shortlist For Sppt) : 15 May 2023