Demonstrator Jobs in Sri Lanka

8 open Demonstrator job vacancies in Sri Lanka as of October 2026. Latest: Demonstrator (Open University of Sri Lanka), Demonstrator (University of Colombo), IT Demonstrator (Open University of Sri Lanka). Check each vacancy for the closing date, qualifications and how to apply.

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  Demonstrator

  New

  Open University of Sri Lanka

  Government📍 Sri LankaDemonstrator💰 Rs. 60,000 - 70,000Closing date: 5 Nov 2026
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  Demonstrator

  University of Colombo

  Government📍 ColomboDemonstrator💰 Rs. 60,000 - 65,000Closing date: 10 Nov 2026
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  IT Demonstrator

  Open University of Sri Lanka

  Government📍 Sri LankaDemonstrator💰 Rs. 60,000 - 70,000⏰ 3 days left
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  Demonstrator

  Ocean University of Sri Lanka

  Government📍 Sri LankaDemonstrator💰 Rs. 60,000 - 70,000Closing date: 30 Oct 2026
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  Demonstrator

  University of Vocational Technology CASUAL

  Government📍 Sri LankaDemonstrator💰 Rs. 60,000 - 80,000Closing date: 30 Oct 2026
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  Demonstrator

  University of Ruhuna

  Government📍 MataraDemonstrator💰 Rs. 60,000 - 80,000⏰ Closes today
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  Demonstrator

  Gampaha Wickramarachchi University of Indigenous Medicine

  Government📍 GampahaDemonstrator💰 Rs. 60,000 - 70,000Closing date: 31 Oct 2026
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  Work Superintendent, Instructor Demonstrator

  Sri Lanka Ports Authority

  Government📍 Sri LankaDemonstrator💰 Rs. 50,000 - 55,000Closing date: 6 Nov 2026