Fish Farming Technician – Recirculating Aquaculture Systems

About the role

We are looking for a dedicated Fish Farming Technician to join a specialized aquaculture project in the Middle East. The role focuses on operating and maintaining recirculating or semi‑closed aquaculture systems, ensuring optimal fish health, growth, and water quality.

Key responsibilities

• Feed fish according to daily schedules and monitor feed quantities.
• Observe fish health, behavior, appetite, and overall condition each day.
• Track growth rates and mortality, reporting any abnormalities.
• Monitor water quality parameters and environmental conditions within the production system.
• Assist in operating and monitoring essential RAS equipment such as pumps, filters, aeration and oxygenation systems.
• Maintain cleanliness and perform basic daily maintenance of the system.
• Record daily data on fish, feeding, and water quality.
• Follow management instructions, technical procedures, work schedules, and health‑and‑safety requirements.

Required profile

• Intermediate to good knowledge of fish farming or aquaculture.
• Understanding of basic fish health, water quality, and nutrition principles.
• Experience or knowledge of recirculating aquaculture systems (RAS) is preferred.
• Ability to work on‑site, maintain high commitment, and pay close attention to daily details.
• Willingness to reside at the project site for the duration of the assignment.

Required skills

• Recirculating Aquaculture Systems (RAS) operation
• Pumps and filtration equipment handling
• Aeration and oxygenation system management
• Water quality monitoring
• Fish health and nutrition monitoring

What we offer

• Salary commensurate with experience and qualifications
• Provided accommodation on site
• Annual leave with return travel and flight ticket coverage
• Opportunities for professional development in modern aquaculture technologies