Aquaculture Sustainability Officers evaluate the environmental performance of aquaculture systems, including water use, feed efficiency, effluent management, and ecosystem impacts. They support sustainability certifications, conduct risk assessments, develop improvement plans, and monitor facility compliance with national and international standards. Their work is essential to reducing ecological pressure, ensuring product safety, and supporting responsible growth of the aquaculture sector. As global seafood demand increases and sustainable production becomes a priority, aquaculture sustainability roles are expanding across farming operations, certification bodies, NGOs, and regulatory agencies.