Mar Recruitment & Consulting, a specialized consultancy within the maritime and logistics sector, is currently seeking a Third Engineer / Fourth Engineer for one of the world's leading ship management companies, providing technical, crew, and operational management services to a diverse fleet of vessels worldwide. Main Responsabilities: Compliance with safe working practices. Maintenance and condition of machinery as delegated by Chief Engineer and/or Second Engineer. Compliance with Permits to Work that are in force. Correct Operation, monitoring and testing of oil pollution prevention equipment including the OWS. Ensure correct entries in the Oil Record Book Part 1. Observing standing orders for the management and use of sewage and incineration equipment. Observing procedures for the control of portable pipes, hoses and pumps. Inspection, maintenance and recording of all repairs to assigned machinery. Observing safe Hot Work Procedures. Speaking up if/when unsafe practices or conditi...