All Services Other Marine Engineering $20/hr · Starting at $25 Operation and maintenance of various machineries fitted on board ship. as per Plan Preventive Maintenance. keeping record of all spare parts.. About $20/hr · Ongoing Download Resume Operation and maintenance of various machineries fitted on board ship. as per Plan Preventive Maintenance. keeping record of all spare parts.. Skills & Expertise Marine Engineering 0 Reviews This Freelancer has not received any feedback.