National Building Research Institute (NBRI) Vacancies 2026 – Ministry of Defence Sri Lanka
The National Building Research Institute (NBRI) under the Ministry of Defence has announced new government job vacancies for qualified Sri Lankan citizens. Applications are invited for Senior Scientist, Scientist, and Management Assistant (Technical) posts.
🧑🔬 Available Vacancies
Senior Scientist AR-2 – Engineer (Civil – 1 Post), Material (1), Geologist (1), Environmentalist (1), Quantity Surveyor (1)
Scientist AR-1 (Grade II) – Engineer (Civil – 5 Posts), Material (4), Geologist (19), Town Planner (3), Quantity Surveyor (2)
Management Assistant (Technical) MA 2-2 Grade III – Civil, Quantity Surveying, Draftsman, Laboratory (10 Posts)
🎓 Educational Qualifications
• Bachelor’s Degree (3 or 4 years) in Engineering / Science / Technology from a UGC recognized university
• Postgraduate Degree / Diploma or Professional Membership (IESL / SLIA) for relevant posts
• NVQ Level 5 / NCT or Laboratory Diploma for Management Assistant (Technical) posts
• Relevant research experience and publications will be an added advantage
💰 Salary & Other Benefits
• Attractive government salary scales (AR-2, AR-1, MA 2-2)
• Cost of Living Allowance (COLA)
• 12% EPF and 3% ETF contributions
• Annual bonus and monthly performance incentives
• Medical & life insurance, telephone allowance and other government-approved benefits
🎂 Age Limit
• Senior Scientist AR-2: 30 – 55 Years
• Scientist AR-1 (Grade II): 22 – 45 Years
• Management Assistant (Technical): 18 – 45 Years
Note: Upper age limit does not apply to internal candidates
📮 Application Method & Closing Date
Applications with complete bio-data and certified copies of relevant certificates should be sent by registered post to:
Director General,
National Building Research Institute,
99/1, Jawatta Road,
Colombo 05.
Closing Date: 03 March 2026
