Testing the performance of marine engine and electrical systems. Carrying out services and minor repairs on outboard and inboard motors. Conducting plumbing and intake repairs Trouble shooting engine and electrical problems Replacing broken or worn out engine parts Repairing faulty hydraulic and steering systems Conducting electrical AC system maintenance Completing service records and repair documents Knowledge of marine engine & electrical auxillary systems Knowledge of marine hydraulic systems and related parts Ability to lift heavy equipment and work in confined spaces Knowledge of boat steering systems. Potential traveling to marina or dock where the vessel is located.