भारत सरकार/Government of India
अंतरिक्ष विभाग/Department of Space
भारतीय अंतरिक्ष अनुसंधान संगठन/INDIAN SPACE RESEARCH ORGANISATION
विक्रम साराभाई अंतरिक्ष केंद्र/VIKRAM SARABHAI SPACE CENTRE
तिरुवनंतपुरम/Thiruvananthapuram – 695022

ADVERTISEMENT NO. VSSC-335 DATED 31.05.2025

IMPORTANT DATES

CRUCIAL DATE OF ELIGIBILITY

18.06.2025

OPENING DATE OF ONLINE APPLICATION

04.06.2025, Time: 1000 Hrs

CLOSING DATE OF SUBMISSION OF ONLINE APPLICATION

18.06.2025, Time: 1700 Hrs

TENTATIVE DATE OF WRITTEN TEST

TO BE ANNOUNCED IN VSSC WEBSITE

INVITES APPLICATION FOR THE FOLLOWING POSTS

 

POST:TECHNICAL ASSISTANT [ LEVEL 07 ( `44,900 - `1,42,400)]

Post No

Discipline

No. of vacancies

Centre of Posting

Essential qualifications for the post

Physical Requirements

Nature of job

1544

Electronics

27

(UR – 14, OBC – 09, SC – 01, ST – 01, EWS – 02)

VSSC

First Class Diploma in Electronics Engineering / Electronics & Communication Engineering / Electronics & Telecommunication Engineering/ Electronics & Instrumentation Engineering.

 

S, ST, W, BN, L, CL, CRL, MF, RW, SE, H, C, BA, BL, PP, KC

 

Design, testing, integration, measurement, analysis, maintenance, screening and calibration of electronic systems.

Out of 27, 02 vacancies are reserved for PWBD (Category B – 01, Category D – 01)

1545

Mechanical

26

(UR – 16, OBC – 05, SC – 02, EWS – 03)

VSSC

First Class Diploma in Mechanical / Production Engineering.

 

S, ST, W, BN, L, CRL, KC, CL, MF, RW, SE, H, C, PP

Co-ordination and monitoring of manufacturing / fabrication, production planning activities, integration & testing of hardware, mechanical quality control.

Out of 26, 01 vacancy is reserved for PWBD (Category C)

1546

Computer Science

04

(UR – 03, EWS-01) Out of 04, 02 vacancies are reserved for PWBD (Category A)

VSSC

First Class Diploma in Computer Science / Engineering / Technology / Information Technology.

 

S, ST, W, BN, L, KC, CRL, CL, MF, RW, SE, H, C, PP

Computer programming & Computer Network operations

08

(UR – 05, OBC – 02, SC – 01)

ADRIN

1547

Chemical

06

(UR – 02, OBC – 02, SC – 02)

VSSC

First Class Diploma in Chemical Engineering/ Technology.

 

S, ST, W, BN, CRL, CL, L, KC, RW, MF, PP, SE, C, H

Chemical processing including hazardous propellant preparation process, production planning, inspection and quality control.

1548

Automobile

01

(UR – 01)

VSSC

First Class Diploma in Automobile Engineering.

 

BA, BL, C, CL, CRL, H, JU, KC, L, MF, PP, RW, S, SE, ST, W

Supervision of all kinds of maintenance activities of automobiles.

1549

Civil

01

(UR – 01)

VSSC

First Class Diploma in Civil Engineering.

 

S, ST, W, BN, CRL, CL, L, KC, RW, MF, PP, SE, C, H

Supervision of all kinds of construction and maintenance activities of civil projects / structures.

01

(UR – 01)

ADRIN

1550

Refrigeration & AC

01

(OBC – 01)

VSSC

First Class Diploma in Refrigeration & AC.

 

S, ST, W, BN, CRL, CL, L, KC, RW, MF, PP, SE, C, H

Supervision of all kinds of installation and maintenance activities of refrigeration & AC systems.

 

POST:SCIENTIFIC ASSISTANT [ LEVEL 07 ( `44,900 - `1,42,400)]

Post No

Discipline

No. of vacancies

Centre of Posting

Essential qualifications for the post

Physical Requirements

Nature of job

1551

Physics

01

(UR – 01)

VSSC

First Class Bachelor’s Degree in Physics.

 

S, ST, W, BN, L, KC, CL, MF, RW, SE, H, C, PP

Supporting various Research and Development activities in the areas of Atmospheric / Space / Planetary Science, mainly focusing on experimental development, operation, observations and analysis and data collection from various places across the Country.

03

(UR – 02, SC-01)

ADRIN

1552

Chemistry

01

(UR – 01)

VSSC

First Class Bachelor’s Degree in Chemistry.

 

S, ST, W, BN, L, KC, CL, MF, RW, SE, H, C, PP

Processing and analysis of speciality chemicals and materials for space applications.

 

POST:LIBRARY ASSISTANT-A [ LEVEL 07 ( `44,900 - `1,42,400)]

Post No

Discipline

No. of vacancies

Centre of Posting

Essential qualifications for the post

Physical Requirements

Nature of job

1553

Library Assistant-A

01

(OBC – 01)

VSSC

i. Graduation.

ii. First Class Master’s degree in Library Science / Library & Information Science.

 

S, ST, W, BN, L, CL, MF, RW, SE, H, C, PP

Managing circulation, acquisition, cataloguing, information service, document arrangement, collection management, user orientation & communication with users.

01

(UR – 01)

NESAC

 

ABBREVIATIONS USED

01

VSSC

Vikram Sarabhai Space Centre, Thiruvananthapuram, Kerala

02

ADRIN

Advanced Data Processing Research Institute, Secunderabad, Telengana

03

NESAC

North Eastern Space Applications Centre, Umiam, Meghalaya

04

PWBD

Persons with Benchmark Disabilities

05

Category A

a. Low Vision (LV)

06

Category B

b. Deaf (D), Hard of hearing (HH),

07

Category C

c. One Arm (OA), One Leg (OL) , One Arm & One Leg (OAL) , Cerebral Palsy (CP), Leprosy Cured (LC), Dwarfism (Dw), Acid Attack Victims (AAV)

08

Category D

d. Specific Learning Disability (SLD), Mental Illness (MI),

e. multiple disabilities from amongst persons under a to d

09

UR

Un-reserved

16

W

Walking

22

CRL

Crawling

10

OBC

Other Backward Class

17

BN

Bending

23

CL

Climbing

11

SC

Scheduled Caste

18

L

Lifting

24

PP

Pulling & Pushing

12

ST

Scheduled Tribe

19

RW

Reading & Writing

25

KC

Kneeling & Crouching

13

EWS

Economically Weaker Sections

20

MF

Manipulation by Fingers

26

H

Hearing,

14

S

Sitting

21

SE

Seeing

27

C

Communication

15

ST

Standing

 

 

General Note:

 

1.    The candidates appointed under PWBD quota will be adjusted against the vacancy of respective categories of EWS/SC/ST/OBC/Un-reserved. Persons suffering from not less than 40% of relevant disability shall alone be eligible for the benefit of reservation and other relaxation as permissible under rules.

2.    Persons with Benchmark Disability (PWBD) can apply to the posts eligible to them even if the post is not reserved for PWBD. However, such candidates will be considered for selection to such post by general standard of merit.

3. The above vacancies may vary depending upon the actual requirement.

4. The Centre reserves the right not to fill up any of the posts, if it so decides.

 

HOW TO APPLY:

Applications will be received on-line only and all further communications will be made to the applicants through e-mail/VSSC website only. Therefore, the applicants are advised to check their e-mail and visit the VSSC website from time to time. For submission of online applications, please visit VSSC website https://www.vssc.gov.in from 1000 hours on 04.06.2025 to 1700 hours on 18.06.2025. The candidates registered under National Career Service (NCS) portal and fulfilling the eligibility conditions may visit ISRO website and follow the application procedure as stated.

"Government strives to have a workforce which reflects gender balance and women candidates are encouraged to apply"

General conditions/Instructions

 

01.    The posts are temporary, but likely to continue.

02.     THOSE WHO POSSESS THE REQUIRED QUALIFICATION AS ON THE LAST DATE OF APPLICATION (as on 18.06.2025) ONLY NEED TO APPLY.

03.    PAY & ALLOWANCES AND AGE LIMIT :

Sl. No

Post Code

Post

Approximate gross emoluments

Age Limit as on 18.06.2025

01

1544 to 1550

Technical Assistant

78,000/- per month

18 to 35 years

02

1551 & 1552

Scientific Assistant

03

1553

Library Assistant-A

Relaxation in the upper age limit by 05 years for SC/ST category candidates and 03 years for OBC category candidates against the posts reserved for these categories. Departmental candidates, Disabled Defence service personnel, Ex-Servicemen, Meritorious Sportspersons & Persons With Benchmark Disabilities (PWBD) are eligible for age relaxation as per Government of India Orders.

04.    The Organisation has a progressive HRD policy which provides an excellent growth potential for the right individual through its periodical merit-based performance review system (called Merit Promotion Scheme) de-linked from availability of vacancies at higher post by which the staff are being evaluated for the advancement of their career in the Organisation.

05.    The Organisation provides medical facilities (Contributory Health Service Scheme) for self and dependants, free transport facilities/transport allowance, subsidised canteen facilities, housing accommodation subject to availability, in addition to the facilities available to the other Central Government Staff. The Centre has a well-maintained Central School. It has a well-stocked Library that provides an excellent opportunity for professional development.

06.    Eventhough the Centre of posting is mentioned against the posts stated above, the selected candidates are liable to be posted in any of the Units of the Indian Space Research Organisation/Department of Space situated anywhere in India, as and when required.

07.    Candidates will have to produce proof of the details furnished in their applications submitted on-line as and when required.

08.    Candidates should be willing to undergo biometric verification.

09.    SELECTION PROCESS:

       The selection process consists of (1) written test and (2) skill test.

 

Level

Selection Process

1

Written test

1.   80 Multiple choice questions. (The syllabus for written test shall be curriculum based.)

2.   Duration: 90 minutes.

3.   1 mark will be awarded for each correct answer and there will be negative marking of 0.33 mark for each wrong answer.

4.   Pass Criteria: For UR & EWS category – Minimum 32 out 80 marks. For other reserved category – Minimum 24 out of 80 marks (only for vacancies reserved for them).

5.   The ratio for skill test is 1:5 with a minimum of 10 candidates.

2

Skill test

Will be of qualifying nature only. The minimum marks required for qualifying the skill test is 50/100 marks for UR candidates and 40/100 marks for reserved categories.

 

From amongst candidates who qualify in the skill test with minimum 60% marks, empanelment will be done in the order of marks obtained in the written test. In case of a tie in the written scores, the academic scores of the notified qualification will be the tie-breaker.

Please note that the qualification prescribed above for the posts advertised is the minimum requirement and the same does not automatically make the candidates eligible for selection.

10.    Only Indian Nationals need apply.

11.    No interim correspondence will be entertained.

12.    Canvassing in any form will be a disqualification.

13.    Candidates working under Central/State Government, Public Sector Undertakings, Autonomous bodies etc. should submit No objection certificate from the present employer at the time of skill test. Further, candidates who got employment after submission of online application should also submit NOC from the present employer at the time of skill test. A candidate who fails to submit NOC as mentioned above, will not be permitted to attend skill test and his/her candidature will be cancelled.

14.    In respect of vacancies reserved for OBC category, reservation will be available only to candidates, who do not fall in the Creamy Layer and such candidates have to upload latest OBC (non-creamy layer) certificate (valid as on 18.06.2025) issued by the Competent Authority in the prescribed format applicable for reservation in jobs under Government of India while applying and should produce the same at the time of skill test. OBC certificate must specifically include the clause regarding exclusion from Creamy Layer and should be updated/valid at the relevant point of time. Certificates obtained after 18.06.2025 will not be considered for reservation purpose. The prescribed format for producing OBC (non-creamy layer) certificate is as per Annexure-I. Further, those candidates claiming reservation under OBC category have to upload a self declaration (format as per Annexure-II) along with the OBC non-creamy layer certificate (as a single file).

15. In respect of vacancies reserved for EWS, the candidates applying against Economically Weaker Sections (EWSs) quota should upload Income and Asset Certificate (valid for the financial year 2025-2026) issued by the Competent Authority in the format prescribed in DOPT OM No.36039/1/2019-Estt(Res), dated 31.01.2019 while applying and the same should be produced at the time of skill test. The Income and Asset Certificate shall be valid for the financial year 2025-26 and the financial year for computing gross annual income of the family shall be 2024-25. The prescribed format for producing Income and Asset Certificate is as per Annexure-III. In case of non-compliance of the conditions stipulated in the OM, the claim for reserved status under EWS will not be entertained and candidature/application of such candidates, if fulfilling all the eligibility conditions for General (UR) category will be considered under General (UR) vacancies only.

16.    In case of vacancies reserved for SC/ST category, SC/ST candidates will have to submit self attested copy of SC/ST certificate (valid as on 18.06.2025) issued by the Competent Authority in the prescribed format (Annexure-IV) applicable for reservation in jobs under Government of India, at the time of skill test.

17. In the case of candidates who claim concession/relaxations being Persons with Benchmark Disabilities (PwBD), Certificate of Physical Disability issued by the Competent Authority should be uploaded while applying and the same shall be produced at the time of skill test.

18. The candidates claiming concession/relaxation under Ex-servicemen category shall upload the relevant certificate issued by the Competent Authority while applying and the same shall be produced at the time of skill test.

19.    Applications submitted without complete information will summarily be rejected.

20.    PAYMENT OF APPLICATION FEE:

Initially, all applicants have to uniformly pay Rs.750 as application fee. Female / Scheduled Castes (SC) / Scheduled Tribes (ST) / Ex-servicemen [EX-SM] and Persons with Benchmark Disabilities (PWBD) candidates will be refunded full fee subject to the condition that the candidates should appear in the written test. For other candidates, an amount of Rs.500 will be refunded in due course duly deducting bank charges as applicable on appearing written test. Fee may be paid online through Credit Card / Debit Card / Internet Banking / UPI only through Integrated SBI ePay facility. No other mode of payment will be acceptable. All applicable service charges for payment of fee shall be borne by the applicant. The application fee paid by the candidates whose application is incomplete or those who have not submitted their application or whose application is rejected, will not be refunded. The applicants shall correctly furnish Bank details for the purpose of Refund of application fee viz. Account No., IFS Code, Name of Bank, Name of Branch and Name of the Account Holder. VSSC will not be held responsible for any issue arising in refund of the application fee as a result of incorrect entry of bank details by the applicant in the online application. In this regard, the applicants belonging to the following categories are required to upload their relevant certificates as follows :

1.     SC/ST candidates SC/ST certificate

2.     Ex-servicemen candidates Discharge certificate

3.     PwBD candidates Disability certificate

21.    WRITTEN TEST:

The Written Test for recruitment will be conducted at the following Cities tentatively:

Sl No.

State/UT

Examination City

Sl No.

State/UT

Examination City

1

Andhra Pradesh

Visakhapatnam

14

Meghalaya

Shillong

2

Assam

Guwahati

15

Odisha

Bhubaneshwar

3

Bihar

Patna

16

Goa

Panaji

4

Delhi

New Delhi

17

Chattisgarh

Raipur

5

Gujarat

Ahmedabad

18

Rajasthan

Jaipur

6

Haryana / Punjab

Chandigarh

19

Jharkhand

Ranchi

7

Jammu & Kashmir

Srinagar

20

Tamil Nadu

Chennai

8

Karnataka

Bengaluru

21

Tamil Nadu

Madurai

9

Kerala

Ernakulam

22

Telengana

Hyderabad

10

Kerala

Kozhikode

23

Uttar Pradesh

Lucknow

11

Kerala

Thiruvananthapuram

24

Uttarakhand

Dehradun

12

Madhya Pradesh

Bhopal

25

West Bengal

Kolkata

13

Maharashtra

Mumbai

 

 

VSSC reserves the right to prune the above list. Candidates are required to choose 03 cities in the order of preference among the above. Allotment of Examination City as opted by a candidate will be strictly subject to administrative exigencies. In case it is not feasible to accommodate any candidate in the opted City, he/she will be assigned the next feasible Examination Cities as per the candidates choice. If it is decided by VSSC not to accommodate the candidates in any of the opted cities, he/she will be allotted to Thiruvananthapuram. The decision of VSSC on this matter will be final and binding on the candidate.

22.    Submission of APPLICATION:

Upon on-line registration, applicants will be provided with an on-line Registration Number, which should be carefully preserved for future reference. The candidates are also advised to take a printout of the online application for future reference.

23.     The applicants need not send any documents by post such as printout of online application, copies of certificates / mark lists in proof of educational qualification, work experience, age etc.

24. It may be noted that corrigendum, if any, related to any modifications to the advertisement will be notified in VSSC website only and will not be notified/advertised in newspapers/Employment News.

 

Note : In case of submission of duplicate/multiple applications the latest application against which the application fee has been received within the last date of payment of application fee only will be considered.

WARNING:

Beware of Touts and job racketeers deceiving by false promises of securing job in VSSC/ISRO either through influence or by use of unfair and unethical means. VSSC/ISRO never appoints any agent(s) or coaching center(s) for action on its behalf. Candidates are warned against any such claims being made by persons/agencies. Candidates are selected purely as per merit. Beware of unscrupulous elements and do not fall in their trap.

Candidates are advised to visit only the official website of VSSC/ISRO and beware of FAKE websites and social media content put up by unscrupulous elements/touts.

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