If you’ve been looking for a stable, government career in the environmental sector, then the latest RSPCB JSO & JEE Recruitment 2025 is truly the best opportunity for you. Recently, the Rajasthan State Pollution Control Board has officially released its recruitment notification for the posts of Junior Scientific Officer and Junior Environmental Engineer. This announcement has generated significant excitement among aspirants seeking government jobs in 2025, especially those interested in environmental protection, engineering, and scientific research. Now, you must be thinking about the RSPCB JSO & JEE eligibility criteria, so here in this blog, you’ll get to know everything about RSPCB JSO & JEE eligibility, salary, syllabus, exam pattern, online application process, and more, all based on the official advertisement provided.
RSPCB Recruitment 2025 for JSO & JEE
| Post Name | Vacancies | Age Limit (as on 26-11-2025) | Qualification | Salary |
|---|---|---|---|---|
| Junior Scientific Officer (JSO) | 27 | 18–40 years | First Class M.Sc./M.S. in Chemistry / Soil Science / Environmental Science / Microbiology after B.Sc./B.S. in any Science discipline | Pay Matrix Level 12 |
| Junior Environmental Engineer (JEE) | 73 | 18–40 years | M.Tech/M.E. in Environmental Engineering after B.Tech/B.E. in Biotechnology / Chemical / Civil / Mining / Environmental / Textile Engineering OR First Class B.Tech/B.E. in any of the above engineering branches | Pay Matrix Level 10 |
Table of Contents
Age Limit
The RSPCB provides generous age relaxations based on category, gender, disability, and other conditions, as detailed in the official notification
A few important points:
- General upper age limit: 40 Years
- SC/ST/BC/MBC/EWS Male (Rajasthan): +5 years
- General Women: +5 years
- SC/ST/BC/MBC/EWS Women: +10 years
- Widow / Divorcee Women: No upper age limit
- PwD: +5 years
- Ex-Servicemen: Up to the limits defined in relevant rules
- Candidates working in the Rajasthan Government, Panchayats, and PSUs in a substantive capacity may apply up to 40 years of age.
Important Dates
- Online Application Start Date: 26 November 2025
- Online Application Last Date: 16 December 2025
RSPCB JSO & JEE Syllabus
JUNIOR SCIENTIFIC OFFICER Syllabus
PART-A
Environmental General Knowledge:
This section will contain questions National/International events related to environment and common understanding of environmental processes, the National Green Tribunal Act, 2010, and Pollution Indices.
Environmental Impact Assessment/Environmental Legislation in India:
Basic concept of Environmental Impact Assessment and Environment Management Plan, Prediction and assessment of impacts on air, water, biota, noise, cultural and socioeconomic environment, Rapid and comprehensive Environmental Impact Assessment.
Environment (Protection) Act 1986, its amendments and various rules/notifications made thereunder, Water (Prevention & Control of Pollution) Act, 1974, Air (Prevention & Control of Pollution) Act, 1981.
Water/Waste Water/Industrial Waste Water Analysis:
Physical, chemical, and biological characteristics of water, wastewater water and Sewage, performance evaluation of wastewater treatment system.
Air and Noise Pollution:
Sources of air pollution; Properties of air pollutants; Meteorological factors influencing dispersion of air pollutants, Gaussian plume model for dispersion of air pollutants and its application; Effects on human health. Control technology for particulate and gaseous
pollutants from industries. Air pollution due to Automobiles and emission control; Principles of measurements and equipment use for major parameters (Water/Air/Noise), Basics of noise pollution, Measurement and management of noise and effects on human beings, Ambient Air Quality standards & Air Quality Index
Municipal Solid Waste, Biomedical Waste, E-Waste, Plastic Waste, and Hazardous Solid Waste Problems associated with Solid Waste viz, municipal, biomedical, hazardous, e-waste, plastic waste, etc., its generation, classification, characterization, analysis, treatment, reuse, recycle, etc., Risk associated with hazardous waste & its Assessment; Waste Minimization; Priorities in hazardous waste management; hazardous waste treatment.
PART-B
General Knowledge (with special reference to history, art, culture, traditions, literature, heritage, and geography of Rajasthan), Mathematics, reasoning, and current affairs.
JUNIOR ENVIRONMENTAL ENGINEER Syllabus
PART-A
Environmental General Knowledge
This section will contain questions on National/International events related to the environment and common understanding of environmental processes, the National Green Tribunal Act, 2010, and Pollution Indices.
Water/Waste Water/Industrial Waste Water Engineering
Unit processes/Operations related to water and wastewater treatment, namely Equalization, Coagulation, Flocculation, Settling, Filtration, Disinfection, Aeration, Adsorption, etc. Physical, chemical, and biological characteristics of water and Sewage; Activated sludge process and its modifications; treatment ponds and aerated lagoons; Trickling filters; Rotating biological contactors; Sequencing Batch reactor and Membrane Batch Reactor.
Anaerobic digestion; Anaerobic filter and UASB, Nitrification & Denitrification. Characteristics and treatment of wastewater from Textile, Tannery, Dairy, Distillery, Pharmaceutical Industry, Organic Chemical, Vegetable Oil Refinery.
Air and Noise Pollution:
Sources of air pollution; Properties of air pollutants; Meteorological factors influencing dispersion of air pollutants; Gaussian plume model for dispersion of air pollutants and its applications; Effects on human health. Control technology for particulate and gaseous pollutants from industries. Air pollution due to Automobiles and emission control;
Basic of noise pollution, Measurement and management of noise. Permissible noise levels in different zones, Effects of noise on human beings, Ambient Air Quality standards & Air Quality Index.
Environmental Impact Assessment/Environmental Legislation in India:
Basic concept of Environmental Impact Assessment, Environmental Impact Statement, and Environment Management Plan; Prediction and assessment of impacts on air, water, biota, noise, cultural and socioeconomic environment; Rapid and comprehensive Environmental Impact Assessment.
Environment (Protection) Act 1986, its amendments, and various rules/notifications made thereunder. Water (Prevention & Control of Pollution) Act, 1974, Air (Prevention & Control of Pollution) Act, 1981.
Municipal Solid Waste, Biomedical Waste, E-Waste, Plastic Waste, and Hazardous Solid Waste:
Problems associated with Solid Waste, viz, municipal, biomedical, hazardous, e-waste, plastic waste, etc., its generation, classification, characterization, analysis, and Onsite Collection Handling, storage, Transport, and Processing of solid waste; Recovery of Resources, Conversion Products, and Energy generation from solid waste. Hazardous waste definition;
Risk associated with hazardous waste & its Assessment; Waste Minimization; Priorities in hazardous waste management; hazardous waste treatment.
PART-B
General Knowledge (with special reference to history, art, culture, traditions, literature, heritage, and geography of Rajasthan), Mathematics, reasoning, and current affairs.
RSPCB JSO & JEE Exam Pattern
There will be one paper consisting of two parts, having multiple-choice type questions. There will be a total 75 numbers of questions of 3 marks each. The question paper will be in Hindi and English (Bilingual).
| Paper / Subject | No. of Questions | Time Duration | Total Marks |
|---|---|---|---|
| PART-A | 60 | 90 Minutes | |
| PART-B | 15 | Included in 90 Minutes |
Part A + Part B =225 |
Important Note:
(1) Each Question will carry 3 marks.
(2) One mark will be deducted for each incorrect answer.
(3) 40% shall be the pass mark.
Application Fees:
| Category | Application Fee |
|---|---|
| General (UR) / EWS (Creamy Layer) / OBC (Creamy Layer) / MBC (Creamy Layer) | ₹ 1400 |
| OBC (Non-Creamy Layer) / MBC (Non-Creamy Layer) / EWS (Non-Creamy Layer) | ₹ 1200 |
| SC / ST / Divyang (PwD) / All Category Women | ₹ 1000 |
How to Apply
- Application Registration
- Document scan and upload
- Payment of fees
Candidates can apply online only from 26.11.2025 to 16.12.2025, and no other mode of application will be accepted.
Important Points:
Before applying online, candidates should-
- Scan their photograph (4.5cm × 3.5cm)
- Signature (with black ink) – left thumb impression (on white paper with black or blue ink) – a handwritten declaration (on white paper with black ink) (text given below)
- Ensure that all these scanned documents adhere to the required specifications as given in point B of this Advertisement. (ii) Signature in CAPITAL LETTERS will NOT be accepted.
- (iii) The left thumb impression should be properly scanned and not smudged. (If the candidate does not have a left thumb/they may use their right thumb for applying)
- (iv) The text for the hand written declaration is as follows ___________________ (Name of the candidate), hereby declare that all the information submitted by me in the application form is correct, true and valid.
- (v) The above-mentioned handwritten declaration has to be in the candidate’s writing and in English only. If it is written and uploaded by anybody else or in any other language, the application will be considered invalid. (In the case of Visually Impaired candidates who cannot write may get the text of the declaration typed and put their left-hand thumb impression below the typed declaration and upload the document as per specifications)
- (vi) Keep the necessary details/documents ready to make an Online Payment of the requisite application fee.
- (vii) Have a valid personal email ID and mobile no, which should be kept active till the completion of this Recruitment Process. RSPCB may send intimation to download call letters for the Examination, etc., through the registered e-mail ID.
- In case a candidate does not have a valid personal e-mail ID, he/she should create his/her new e-mail ID and mobile no. before applying online, and must maintain that email account and mobile number.
So, dear aspirants, if you want to see yourself as JSO or JEE in RSPCB, then pull your socks up and be ready with your documents to fill the application form.
RSPCB JSO & JEE Recruitment 2025
FAQs
What is RSPCB JSO & JEE Recruitment 2025?
Recently, the RSPCB JSO & JEE Recruitment 2025 notification is released by the Rajasthan State Pollution Control Board. Under this recruitment, the board will hire:
- Junior Scientific Officers (JSO)
- Junior Environmental Engineers (JEE)
What is the pay matrix of RSPCB JSO & JEE in 2025?
As per the official notification, the pay matrix of RSPCB JSO is Pay Matrix Level 12. This level offers a higher salary range, good allowances, and a stable government pay structure. Whereas the pay matrix of a Junior Environmental Engineer is Level 10. This pay level also provides a good starting salary, along with regular increments and benefits.
When will the RSPCB JSO & JEE exam be conducted?
As per the official notification, the exact exam date has not been announced yet.
What is the eligibility for RSPCB JSO & JEE?
As per the released notification, we have mentioned the eligibility criteria for Junior Scientific Officer:
- First Class M.Sc./M.S. in Chemistry, Soil Science, Environmental Science, Microbiology
- Must have completed a B.Sc./B.S. in any science discipline
- Age: 18 to 40 years
For Junior Environmental Engineer (JEE):
- Tech/M.E. in Environmental Engineering
- after B.Tech/B.E. in Biotechnology / Chemical / Civil / Mining / Environmental / Textile Engineering
- OR
- First Class B.Tech/B.E. in any of the above fields
- Age: 18 to 40 years
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