Waste Water Plant Assistant

Position: Waste Water Plant Assistant
Location: International placement onboard a cruise line

About the Opportunity:
Crew Life At Sea is currently recruiting Waste Water Plant Assistants on behalf of one of our cruise line partners. This critical role is responsible for the safe and efficient operation of the Advanced Waste Water Treatment (AWWT) System onboard, ensuring compliance with environmental and safety regulations. If you have shipboard experience and technical knowledge of wastewater systems, this is an excellent opportunity to advance your maritime career.

All placements are made directly with the cruise line Crew Life At Sea does not charge any recruitment or placement fees.

Operate and monitor the Advanced Waste Water Treatment (AWWT) System and all related components

Perform scheduled cleaning and maintenance of filters, membranes, and tanks

Adjust system settings to maintain operational efficiency and compliance

Conduct maintenance and repair work on pumps, blowers, and related equipment

Monitor key system values and respond appropriately to deviations from set points

Ensure strict compliance with hygiene and safety regulations

Maintain accurate operational logs and reports

Support shipboard safety culture by following HESS protocols and reporting any violations

Competitive monthly salary paid in USD

Accommodation and meals provided onboard

Career development in marine environmental systems and ship operations

Work in a multicultural team and gain global experience

Full onboarding and travel coordination support

Completed apprenticeship as Able Seaman Engine or Rating forming part of an Engineering Watch (STCW requirement)

Minimum 1 year of experience at sea as Wiper/Oiler (preferably on cruise ships)

Knowledge of AWWT systems, water chemistry basics, and technical troubleshooting

Experience with pipe systems, filters, pumps, and blowers

Ability to read and interpret technical system descriptions and drawings

English proficiency at A2 level or higher (CEFR scale)

Strong attention to detail, safety awareness, and problem-solving skills