IOCL JE (Diploma Engineering) Recruitment 2025 Admit Card has been out. Candidates can download admit card by filling in their registration number and date of birth.
The IOCL has opened the registration window for IOCL Junior Engineering Recruitment 2025. The registration process date has been announced. The registration has been started on September 12, 2025. The Number of vacancies will announce soon on IOCL Official Site. After selection you will get a salary of Rs. 30,000 to Rs. 1, 20, 000 per Month. Diploma In Engineering degree holders can apply for this IOCL Junior Engineer Recruitment 2025. The selection will be based on CBT Exam, Interview & Documents Verification. Check All information on the job requirements, eligibility criteria, syllabus, Exam Pattern, Selection procedure, and application process.
Link-IOCL Diploma Engineering (JE) 2025 Admit Card Download Link
IOCL Junior Engineering Recruitment 2025
IOCL Diploma Engineers Job 2025: Overview
| Particulars | Details |
| Job Title | Diploma Engineer |
| Job Location | Anywhere in India |
| Employment Type | Full-time |
| Number of Vacancies | Not specified |
| Start Date | 12 September 2025 |
| Disciplines | Update Soon |
| Registration Fee | Rs. 300 |
| Salary | Rs.30,000 – Rs.1,20,000/- |
| Apply Online | https://iocl.com/latest-job-opening |
Important Dates
| Events | Dates |
| Start of Online Application | September 12, 2025 |
| Last Date for Online Application | September 28, 2025 |
| Exam Date | October 31, 2025 |
| Admit Card Date | October 19, 2025 |
IOCL Job: Official Notification
The IOCL will release detailed notification regarding IOCL Junior Engineer Recruitment 2025. You can download easily from the official website. The notification will provide detailed information on the job requirements, eligibility criteria, selection procedure, and application process.
The Indian Oil Corporation Limited (IOCL) is a government-owned corporation that operates in the oil and gas sector. It is a Maharatna PSU under the Government of India and listed in Fortune Global 500 Companies. IOCL is one of the largest oil companies in India and offers a range of products and services, including petroleum products, natural gas, and petrochemicals.
IOCL Diploma Engineer Job 2025 Opening
The Indian Oil Corporation Limited (IOCL) has announced a job opening for Diploma Engineers, offering a fantastic opportunity for aspiring engineers to kick-start their careers in a renowned organization. Let’s dive into the details of this job opening.
Diploma Engineer Job 2025: Eligibility Criteria (General)
| Educational Qualification | IOCL JE Recruitment 2025 Age Limit | Nationality |
| Diploma in Engineering (3 years full-time) | Between 18 to 26 years (Relaxation for SC/ST/OBC/PWD candidates as per government rules). | Applicant must be an Indian citizen. |
Indian Oil JE Recruitment 2025: Application Fee (Changeable)
General, EWS and OBC (NCL) candidates are required to pay Rs.300/- (Rupees Three Hundred only) as application fee (non-refundable) through online payment gateway only. The Registration Fee is exempted for al other category.
IOCL JE Recruitment 2025 Salary
If you get selected in this recruitment you will get a fix salary per months. The pay scale for this position ranges from Rs. 30,000 to Rs. 1,20,000 per month, offering a lucrative compensation package for the selected candidates. After some years you will get pension benefits.
Steps before Apply
- Refer to Official Notification: Candidates are advised to refer to the official notification for detailed information on the job requirements, eligibility criteria, and selection procedure.
- Prepare Documents: Candidates should prepare all necessary documents, including educational certificates and identity proof, before applying online.
- Apply Early: Candidates are advised to apply early to avoid last-minute hassles.
IOCL JE Recruitment 2025: Selection Process
The selection procedure for the Diploma Engineer position will mention in the official notification. Candidates are advised to refer to the notification for detailed information on the selection process.
The selection of candidates will likely include:
- Written Test/ Online Exam
- Skill Test / Trade Test
- Document Verification
- Medical Examination
Indian Oil JE Recruitment 2025: How to Apply
The application process is completely online.
- Open Your Search Engine and Visit the official Indian Oil website: https://iocl.com/latest-job-opening
- Check the official advertisement carefully.
- Register with your basic details like name, email, phone number, and qualification.
- Fill in the online application form with correct details.
- Upload scanned copies of your photograph, signature, and documents.
- Submit the form and keep a printout for future reference.
Minimum Qualifying Marks
CBT Exam
Group Discussion – 40%
Personal Interview – 40%
Marks Weightage
CBT – 85%
Group Discussion – 5%
Personal Interview – 10%
IOCL JE Syllabus
Mechanics and Structural Analysis
Introduction, concept of rigid body, scalar and vector quantities, laws of force, moment, friction, centre of gravity, simple machines, torsion, properties of material, bending moment and shear force in statically determinate beams, simple stress and strain relationship, stress and strain in two dimensions, principal stresses, stress transformation, simple bending theory, flexural and shear stresses, unsymmetrical bending, shear centre, thin-walled pressure vessels, uniform torsion, buckling of column, combined and direct bending stresses, slope and deflection, analysis of trusses.
RCC Structures
Concrete technology, ingredients of concrete, water cement ratio, workability properties of concrete, admixtures, special concretes, nondestructive tests, basics of mix design, concrete design (basic working stress and limit state design concepts), analysis of ultimate load capacity and design of members subjected to flexure, shear, compression, and torsion by limit state methods, basic elements of pre-stressed concrete, analysis of beam sections at transfer and service loads, one-way slab, two-way slab.
Surveying
Importance of surveying, principles and classifications, measurements of distance and directions, chain surveying, compass surveying, leveling, tachometry, the odolite, traversing, contouring, plane table surveying, curves.
Soil Mechanics
Origin of soils, properties, soil classification, three phase system, fundamental definitions, relationship and interrelationship, flow of water through soils, permeability & seepage, effective stress principle, deformation of soils, consolidation, compaction, shear strength characteristics, plate load test, SPT, density control, measurement of field density by core cutter and sand replacement method, soil exploration, bearing capacity and its methods.
Fluid Mechanics and Hydraulics
Properties of fluids, hydrostatic pressure, measurement of pressure, flow measurements, flow through pipes, flow through open channels, hydraulic pumps, principle of conservation of mass, momentum, energy and corresponding equations, potential flow, applications of momentum and Bernoulli’s equation, laminar and turbulent flow, flow in pipes, pipe networks, concept of boundary layer and its growth, uniform flow, critical flow and gradually varied flow in channels, specific energy concept, hydraulic jump, forces on immersed bodies, flow measurements in channels, tanks and pipes, dimensional analysis and hydraulic modeling, kinematics of flow.
Topics To Cover Along With Details
| S.No. | Topic | Details |
| 1 | Irrigation Engineering | Introduction, water requirement of crops, hydrological cycle, dams, canals, dam head works and regulatory works, cross drainage works, hydraulic structures, river training works, water-logging, drainage, groundwater recharge, well hydraulics. |
| 2 | Water Supply and Waste Water Engineering | Introduction, quantity of water, quality of water, water treatment, conveyance of water, laying out of pipes, building water supply, water supply fixtures and installation, plumbing, sewerage system, laying and construction of sewers, sewage characteristics, methods of disposal, sewage treatment, building drainage, air and noise pollution. |
| 3 | Highway Engineering | History of development of highway and planning, definitions of various terms used in highway engineering, methods of road construction, IRC classification, highway surveys and plans, geometric design, different types of road materials in use, binders, types of pavement, CBR method, subgrade preparation, WBM, WMM, bituminous macadam, dense bituminous macadam, special problems in hill road. |
| 4 | Railway Engineering | History of Indian railways, gauges used, permanent way and its components, types of rails, creep, welding, rail fixtures and fastenings, signaling, points and crossings, bridge terminology, classification, components, foundations. |
| 5 | Construction Planning Management | Network diagrams, PERT-CPM, cost optimization, contracts, tenders, depreciation, valuation, organization, measurement books, cash book, functions of management, construction planning, quality control, inventory control, estimation and costing definitions, methods of estimation and types of estimates. |
FAQs
The last date to apply for the IOCL Diploma Engineer job Not Announced Yet.
The pay scale for the Diploma Engineer position ranges from INR 30,000 to INR 1,20,000 per month.
To Apply Candidates must have passed Diploma in engineering.
