CERT-In Scientist-B Recruitment 2026: Apply Online for 133 Vacancies (Advt. No. CERT-In/SCB/2026/1)

The Indian Computer Emergency Response Team (CERT-In), functioning under the Ministry of Electronics and Information Technology (MeitY), Government of India, has officially released the detailed recruitment notification (Advt. No. CERT-In/SCB/2026/1) for the recruitment of Scientist-B positions on a direct recruitment basis. This prestigious drive aims to fill 133 vacancies across critical technical streams using valid GATE scores (2024, 2025, or 2026).

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The online application window opened on 14th July 2026, and eligible candidates can submit their online applications until 17th August 2026 (5:30 PM).

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Recruitment Overview

Feature	Details
Conducting Organization	Indian Computer Emergency Response Team (CERT-In)
Ministry	Ministry of Electronics and Information Technology (MeitY), Govt. of India
Advertisement Number	Advt. No. CERT-In/SCB/2026/1
Post Name	Scientist-B (Group ‘A’ Gazetted Equivalent)
Total Vacancies	133 Posts
Job / Posting Location	New Delhi (Headquarters) or any other operational centers across India
Selection Basis	Valid GATE Score (2024 / 2025 / 2026) + Personal Interview
Application Mode	Online Only
Online Registration Starts	14th July 2026
Last Date to Apply Online	17th August 2026 (up to 5:30 PM)
Official Website Portal	www.cert-in.org.in

Important Schedule Dates

Event	Dates
Notification Release Date	14th July 2026
Online Application Start Date	14th July 2026
Closing Date for Online Registration & Submission	17th August 2026 (5:30 PM)
Cut-off Date for Eligibility / Age / Qualifications	17th August 2026
Document Verification & Interview Schedule	To be announced on the official portal

Discipline-Wise & Category-Wise Vacancy Distribution

The 133 vacancies are split across three major GATE disciplines corresponding to cyber security, technology, and engineering branches:

Testbook

Discipline / GATE Paper	UR	EWS	OBC	SC	ST	Total Vacancies
Computer Science & Information Technology (CS)	35	7	23	12	6	83
Data Science & Artificial Intelligence (DA)	12	2	7	3	1	25
Electronics & Communication Engineering (EC)	13	2	6	3	1	25
Total	60	11	36	18	8	133 Posts

Eligibility Criteria

1. Educational Qualifications

Candidates must hold the required academic credentials from a recognized University or Institute, alongside a valid GATE scorecard in the matching paper:

Piyush Wairale

• Scientist-B (Computer Science & IT): Bachelor’s Degree in Engineering or Technology (B.E./B.Tech – 4-year course) in Computer Science, Computer Engineering, IT, Software Systems, Cyber Science, Data Science, AI, Information Security, or Digital Forensics; OR Master’s Degree in Science (M.Sc) in Computer Science, IT, or MCA. Piyush Wairale
• Scientist-B (Data Science & AI): Master’s Degree in Science / Technology or relevant disciplines in Software Systems, AI, Data Science, Machine Learning, Cyber Security, Cryptography, Cloud Computing, or Advanced Networks. JobYaari
• Scientist-B (Electronics & Communication): Bachelor’s degree in Engineering/Technology in Electronics, Electronics & Communication, Telecommunication, Electrical & Electronics, or Master’s in Science in Electronics, Applied Electronics, VLSI Design, or Robotics. JobYaari

2. GATE Score Validity

• Candidates must possess a valid GATE score from 2024, 2025, or 2026 in the respective paper code matching their applied post (CS, DA, or EC). Piyush Wairale

3. Age Limit (As on 17th August 2026)

• Unreserved (UR) / EWS: Maximum 30 Years Karmasandhan
• OBC (Non-Creamy Layer): Maximum 33 Years Karmasandhan
• SC / ST: Maximum 35 Years Karmasandhan
• PwBD Categories: Up to 40 to 45 Years depending on community sub-category. Karmasandhan
• Relaxations apply to central government service candidates and ex-servicemen as per guidelines. Karmasandhan

Salary Structure & Pay Scale

• Designation: Scientist-B (Group ‘A’ Gazetted Equivalent) Piyush Wairale
• Pay Scale: Level-10 of the 7th Central Pay Commission (CPC) Pay Matrix. Testbook
• Salary Range: ₹56,100 – ₹1,77,500/- per month, plus Dearness Allowance (DA), House Rent Allowance (HRA), medical perks, and other admissible government benefits.

Selection Process

The selection methodology does not involve a preliminary written test; instead, it relies on a streamlined evaluation sequence:

1. Stage 1 – Shortlisting via GATE Score: Candidates are shortlisted in a specific ratio (typically 1:5 discipline-wise and category-wise) based on their valid GATE scores (2024, 2025, or 2026). Karmasandhan
2. Stage 2 – Personal Interaction / Interview: Shortlisted candidates are invited for a technical and personal interview session carrying weightage to assess domain expertise and suitability. Karmasandhan
3. Stage 3 – Document Verification & Medical Exam: Physical verification of original academic mark sheets, caste certificates, GATE scorecards, and identity cards prior to appointment.

Application Fee

• All Categories (UR, OBC, SC, ST, EWS, PwBD, Women): Nil (No application fee is required to be paid). Karmasandhan

How to Apply Online

1. Visit Official Portal: Access the official CERT-In recruitment portal at www.cert-in.org.in. Karmasandhan
2. Navigate to Careers: Look for the active link titled “Recruitment of Scientist-B under Advt. No. CERT-In/SCB/2026/1”.
3. New Registration: Complete initial registration by providing basic details such as name, date of birth, mobile number, and active email ID to generate credentials. Karmasandhan
4. Fill Online Application: Log in, select your engineering discipline, and accurately enter your academic background, personal data, and valid GATE scorecard details.
5. Upload Scanned Documents: Attach scanned digital copies of your passport-size photo, signature, category certificates, and engineering degree mark sheets.
6. Final Submission: Submit the form and download/print the final application confirmation page for future records. Karmasandhan

🔗 Portal Link

📄 Download CERT-In Scientist-B Official Notification PDF

Frequently Asked Questions (FAQs)

Q1: How many total vacancies are announced for CERT-In Scientist-B Recruitment 2026?

A: A total of 133 vacancies have been notified across Computer Science, Data Science & AI, and Electronics disciplines.

Testbook

Q2: What is the last date to submit the online application?

A: The online application submission portal closes on 17th August 2026 at 5:30 PM.

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Q3: Is there any application fee for this recruitment?

A: No, the application fee is Nil for all categories.

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Q4: Which GATE score years are accepted for eligibility?

A: Candidates possessing valid GATE scores from 2024, 2025, or 2026 in CS, DA, or EC papers are eligible to apply.