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Complete recruitment guide

Scientist-B

CERT-In · India

Total vacancies133
Minimum qualificationB.Tech, M.Sc, MCA
Job locationIndia
Application modeonline
Advertisement no.CERT-In/SCB/2026/1

30-second brief

What this recruitment is about

VERIFIED SOURCE SUMMARY · 62%

CERT-In is recruiting for Scientist-B with 133 advertised vacancies. The application deadline recorded for this recruitment is 17-08-26. Candidates should confirm the post-wise qualification, age, experience and category conditions before applying.

OrganisationCERT-In
PostsScientist-B
Vacancies133
QualificationB.Tech, M.Sc, MCA
LocationIndia
Last date17-08-26

Post-wise opening

Vacancy and eligibility details

PostVacanciesQualificationAgePay scale
Post 1Scientist-B (Computer Science and Information Technology - CS)
83 (UR-35, SC-12, ST-6, OBC(NCL)-23, EWS-07; PwBD-3)
Bachelor's Degree in Engineering/Technology (4-year) OR Master's Degree in Science OR MCA in relevant CS/IT disciplines; Valid GATE 2024/2025/2026 score in CS paper
UR/EWS: 30 years; SC/ST: 35 years; OBC(NCL): 33 years; PwBD: 40 years (SC/ST PwBD: 45; OBC(NCL) PwBD: 43); In-service candidates: UR/EWS: 35, SC/ST: 40, OBC(NCL): 38
Level-10 (Rs. 56,100 – Rs. 1,77,500) as per 7th CPC
Post 2Scientist-B (Data Science and Artificial Intelligence - DA)
25 (UR-12, SC-3, ST-1, OBC(NCL)-7, EWS-2; PwBD-1)
Bachelor's Degree in Engineering/Technology (4-year) OR Master's Degree in Science in relevant Data Science/AI disciplines; Valid GATE 2024/2025/2026 score in DA paper
UR/EWS: 30 years; SC/ST: 35 years; OBC(NCL): 33 years; PwBD: 40 years (SC/ST PwBD: 45; OBC(NCL) PwBD: 43); In-service candidates: UR/EWS: 35, SC/ST: 40, OBC(NCL): 38
Level-10 (Rs. 56,100 – Rs. 1,77,500) as per 7th CPC
Post 3Scientist-B (Electronics and Communication Engineering - EC)
25 (UR-13, SC-3, ST-1, OBC-6, EWS-2; PwBD-1)
Bachelor's Degree in Engineering/Technology (4-year) OR Master's Degree in Science in relevant Electronics/Communication disciplines; Valid GATE 2024/2025/2026 score in EC paper
UR/EWS: 30 years; SC/ST: 35 years; OBC(NCL): 33 years; PwBD: 40 years (SC/ST PwBD: 45; OBC(NCL) PwBD: 43); In-service candidates: UR/EWS: 35, SC/ST: 40, OBC(NCL): 38
Level-10 (Rs. 56,100 – Rs. 1,77,500) as per 7th CPC

Eligibility at a glance

Can you apply?

QualificationB.Tech, M.Sc, MCASee the post-wise table above for the exact degree, subject and experience required for each post.
Age limitScientist-B (Computer Science and Information Technology - CS): UR/EWS: 30 years; SC/ST: 35 years; OBC(NCL): 33 years; PwBD: 40 years (SC/ST PwBD: 45; OBC(NCL) PwBD: 43); In-service candidates: UR/EWS: 35, SC/ST: 40, OBC(NCL): 38; Scientist-B (Data Science and Artificial Intelligence - DA): UR/EWS: 30 years; SC/ST: 35 years; OBC(NCL): 33 years; PwBD: 40 years (SC/ST PwBD: 45; OBC(NCL) PwBD: 43); In-service candidates: UR/EWS: 35, SC/ST: 40, OBC(NCL): 38; Scientist-B (Electronics and Communication Engineering - EC): UR/EWS: 30 years; SC/ST: 35 years; OBC(NCL): 33 years; PwBD: 40 years (SC/ST PwBD: 45; OBC(NCL) PwBD: 43); In-service candidates: UR/EWS: 35, SC/ST: 40, OBC(NCL): 38
Application feeALL Categories: Nil
Salary / pay scaleScientist-B (Computer Science and Information Technology - CS): Level-10 (Rs. 56,100 – Rs. 1,77,500) as per 7th CPC; Scientist-B (Data Science and Artificial Intelligence - DA): Level-10 (Rs. 56,100 – Rs. 1,77,500) as per 7th CPC; Scientist-B (Electronics and Communication Engineering - EC): Level-10 (Rs. 56,100 – Rs. 1,77,500) as per 7th CPC
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Only verified facts are shown.Conditions that could not be read reliably are omitted here; check the official advertisement for category relaxation, experience and cut-off-date rules.

Deadline watch

Important dates

6 DAYS LEFT17-08-26
Information last updated12 August 2026
Application closing date17-08-26

Recruitment journey

Selection process

  1. 1GATE Score Shortlisting: Eligible candidates will be shortlisted for Personal Interaction/Interview based on valid GATE 2024/2025/2026 score in the ratio of 1:5 (discipline-wise and category-wise merit list). Equal weightage is given to GATE 2024, 2025, and 2026 scores.
  2. 2Document Verification: Conducted before the Personal Interaction/Interview. Candidates must produce original documents. Non-production of documents will debar the candidate from the interview.
  3. 3Personal Interaction/Interview: Candidates found eligible after document verification will appear for interaction/interview (Max marks: 50), assessed on: (a) Technical/Academic Knowledge, (b) Presentation/Communication Skill/Comprehension, (c) Academic Performance (0.05 marks per percentage in essential qualification degree).
  4. 4Minimum Qualifying Marks: 50% for Unreserved category
  5. 540% for EWS/OBC/SC/ST/PwBD category in Personal Interaction/Interview.
  6. 6Final Merit List: Based on aggregate of 60% weightage of GATE Score + 40% weightage of Personal Interaction/Interview marks (discipline-wise and category-wise).
  7. 7Tie-Breaking: (1) Higher GATE score; (2) Higher marks in Technical/Academic knowledge section; (3) Older candidate ranked higher.

Application guide

How to apply

  1. Visit the official CERT-In website: https://www.cert-in.org.in/
  2. STEP 1: Complete Registration with valid Email ID and active Mobile Number.
  3. STEP 2: Fill the Online Application Form and upload required documents (photograph, signature, certificates in specified formats).
  4. STEP 3: Submit the application form and Download the Confirmation Page.
  5. Keep scanned photograph (JPEG/JPG, 50KB–200KB), signature (JPEG/JPG, 10KB–50KB), and all required documents (PDF, 10KB–500KB) ready before applying.
  6. Aadhaar based authentication will be used at every stage of the recruitment process.
  7. Application window: 14/07/2026 to 17/08/2026 (5:30 PM).
  8. After submission, note the Application Number for all future correspondence at helpdesk-recruit@cert-in.org.in.
Documents and additional conditions

Experience Required: No experience required. Place of Posting: Anywhere in India or outside India as per organizational requirement. Citizenship: Candidate must be a citizen of India or eligible as per Government of India rules (Nepal/Bhutan subjects, Tibetan refugees, persons of Indian origin from specified countries with eligibility certificate). GATE Score Verification: Candidates must validate their GATE scores on the day of interview by logging into the GATE Results portal using their own credentials. False GATE scores may lead to proceedings under Bharatiya Nyaya Sanhita Act, 2023. OBC (NCL) Certificate: Must be issued during Financial Year 2026-27 (on or after 01.04.2026) for Central Government appointment. EWS Certificate: Must be valid for Financial Year 2026-27 (issued for FY 2025-26). PwBD Certificate: Minimum 40% permanent disability certificate required. NOC: Candidates working in Central/State Government/PSUs/Autonomous Bodies must submit NOC from their employer. No TA/DA: No travel/daily allowance will be paid for attending document verification and interview. Aadhaar Authentication: Aadhaar-based authentication will be used at every stage of the recruitment process. Jurisdiction: Court of jurisdiction for any dispute will be in Delhi. CERT-In Note: CERT-In is a Statutory Organisation under MeitY. CGHS facility is not available; a separate medical policy exists for CERT-In employees. Total Vacancies: 133 (83 CS + 25 DA + 25 EC). The number of posts is tentative and may increase or decrease at CERT-In’s discretion.

Fact-level evidence

Where this information came from

Important facts retain an excerpt and PDF page reference so you can verify them quickly.

qualification DetailsOfficial document

Scientist-B (Computer Science and Information Technology - CS): Bachelor's Degree in Engineering/Technology (4-year) OR Master's Degree in Science OR MCA in relevant CS/IT disciplines; Valid GATE 2024/2025/2026 score in CS paper; Scientist-B (Data Science and Artificial Intelligence - DA): Bachelor's Degree in Engineering/Technology (4-year) OR Master's Degree in Science in relevant Data Science/AI disciplines; Valid

age LimitOfficial document

Scientist-B (Computer Science and Information Technology - CS): UR/EWS: 30 years; SC/ST: 35 years; OBC(NCL): 33 years; PwBD: 40 years (SC/ST PwBD: 45; OBC(NCL) PwBD: 43); In-service candidates: UR/EWS: 35, SC/ST: 40, OBC(NCL): 38; Scientist-B (Data Science and Artificial Intelligence - DA): UR/EWS: 30 years; SC/ST: 35 years; OBC(NCL): 33 years; PwBD: 40 years (SC/ST PwBD: 45; OBC(NCL) PwBD: 43); In-service candidates

application FeeOfficial document

ALL Categories: Nil

salaryOfficial document

Scientist-B (Computer Science and Information Technology - CS): Level-10 (Rs. 56,100 – Rs. 1,77,500) as per 7th CPC; Scientist-B (Data Science and Artificial Intelligence - DA): Level-10 (Rs. 56,100 – Rs. 1,77,500) as per 7th CPC; Scientist-B (Electronics and Communication Engineering - EC): Level-10 (Rs. 56,100 – Rs. 1,77,500) as per 7th CPC

selection ProcessOfficial document

GATE Score Shortlisting: Eligible candidates will be shortlisted for Personal Interaction/Interview based on valid GATE 2024/2025/2026 score in the ratio of 1:5 (discipline-wise and category-wise merit list). Equal weightage is given to GATE 2024, 2025, and 2026 scores.; Document Verification: Conducted before the Personal Interaction/Interview. Candidates must produce original documents. Non-production of documents

6 DAYS LEFT17-08-26
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