Fishery Technician

OR

Aquatic Health Technician
Fish Health Assistant
Aquaculture Medical Technician
Aquatic Paramedical Support Staff
Fisheries Health Care Aide
Marine Bio-Technician

Last updated on 14 Oct 2025

Overview

A Fishery Technician working in the paramedical domain plays a crucial role in monitoring and maintaining the health of aquatic species, particularly in hatcheries and aquaculture farms. They assist in disease diagnosis, implement treatment plans, and monitor water quality parameters that affect fish health. Their work ensures the sustainability of aquatic life and supports public health by reducing the risk of zoonotic infections. With growing concerns about food safety and aquatic-borne diseases, these technicians bridge the gap between marine biology and healthcare. They collaborate with veterinarians, biologists, and public health officials to ensure aquatic ecosystems remain healthy and disease-free.

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Job Description
  1. Monitor aquatic organisms for signs of disease, stress, or infections and report health concerns to veterinary professionals.
  2. Collect and analyze water and biological samples to evaluate environmental and health conditions.
  3. Administer medications, vaccinations, and therapeutic treatments under supervision to infected or at-risk fish populations.
  4. Maintain detailed records of fish health, treatments administered, and environmental changes.
  5. Support research and data collection for aquatic disease prevention and management strategies.
  6. Ensure sanitary and hygienic conditions in aquaculture facilities to minimize disease transmission.
  7. Collaborate with fish pathologists and aquatic health experts to develop health management plans.
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Related Qualifications

BFSc (Bachelor's Degree in Fisheries Science)

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