DRDO ISSA Recruitment 2026: A Comprehensive Career Guide

The Institute of Armament Technology (now Defence Institute of Advanced Technology - DIAT, by name change), part of the Defence Research and Development Organisation (DRDO), functions as an important academic institution and research center, contributing significantly to India's defence preparedness. While DRDO itself hires extensively through various channels, the recruitment for roles directly within its academic and research wings often follows specific procedures.

Key Highlights - DRDO ISSA Recruitment

Career Opportunities at DRDO ISSA

DRDO, through its various establishments including academic and research institutes like former ISSA (now DIAT), primarily recruits individuals for roles such as:

• Scientist/Engineer 'B': This is the entry-level position for fresh graduates and postgraduates in engineering and science disciplines.
• Research Associates & Junior Research Fellows (JRF): For candidates pursuing higher research and development in specific fields.
• Technical Staff: For supporting the research and development activities.

Eligibility Criteria (2026 Standards)

The eligibility criteria can vary based on the specific positions advertised, but generally include:

• Educational Qualification: Bachelor's or Master's degree in Engineering/Technology or its equivalent in relevant disciplines (e.g., Mechanical, Electronics, Computer Science, Aeronautical, Chemical) for Scientist/Engineer 'B' posts. For higher research positions, a Master's degree or PhD is often required.
• Age Limit: Typically between 18 to 30 years for Scientist/Engineer 'B' posts. Relaxations are applicable for OBC (3 years), SC/ST (5 years), and Persons with Disabilities as per government rules.

Selection Procedure

DRDO recruitment, particularly for Scientist/Engineer 'B' positions, is highly competitive and involves a multi-stage process:

1. Shortlisting: Candidates are initially shortlisted based on their valid score in the Graduate Aptitude Test in Engineering (GATE) in the relevant discipline.
2. Written Examination (if applicable): In some cases, a written examination might be conducted for candidates who meet the academic criteria to further assess their technical knowledge.
3. Interview: Candidates shortlisted after the GATE score evaluation or written test are called for a personal interview. The interview assesses the candidate's subject knowledge, analytical ability, and general aptitude for the role.
4. Final Selection: Based on the performance in the interview and, if applicable, the written test, candidates are selected. The GATE score plays a crucial role in the initial shortlisting for most technical posts.

Note: Recruitment for specific project-based roles or higher research positions might follow a direct interview process without a GATE requirement, based on academic merit and research experience.

Salary and Perks

Selected candidates for the Scientist/Engineer 'B' post are typically placed at the E1 Grade, which corresponds to Level 10 of the 7th Central Pay Commission. The starting basic pay is approximately ₹56,100 per month. In addition to the basic pay, employees receive Dearness Allowance (DA), House Rent Allowance (HRA), and various other allowances such as transport allowance, medical facilities, subsidized housing (subject to availability), and opportunities for professional development and foreign deputation.

How to Prepare for DRDO ISSA Recruitment

Preparation for DRDO recruitment requires a strategic approach focusing on both technical proficiency and aptitude:

• Master GATE Syllabus: Thoroughly revise the syllabus for your specific engineering or science discipline as prescribed for the GATE examination. Focus on core subjects and problem-solving techniques.
• Strengthen Technical Fundamentals: For the interview stage, ensure a strong understanding of fundamental concepts in your chosen field. Be prepared to discuss your academic projects and any research experience in detail.
• Stay Updated: Keep abreast of the latest developments in defence technology and relevant scientific advancements.
• Mock Interviews: Practice mock interviews to improve communication skills, confidence, and your ability to articulate technical concepts clearly.

Application Process

DRDO usually announces vacancies through advertisements in the "Employment News" and on its official website (www.drdo.gov.in) and the websites of its constituent labs/institutes. Interested candidates are required to apply online through the designated recruitment portal during the specified application window.