Senior Marine Technician

Senior Marine Technician Sebago Watersports - Key West, FL 33040 Apply Overview Salary Range $90,000.00 - $120,000.00 Salary Travel Percentage Up to 50% Apply Description THE ROLE The Senior Marine Technician leads complex diagnostics, maintenance operations, and fleet reliability across multiple locations in the Florida Keys, Turks & Caicos, and U.S. Virgin Islands. This role is based in the Florida Keys with significant travel and supports consistency and performance across all operating markets—providing a unique opportunity to work across multiple Caribbean destinations while combining hands-on technical work with the experience of working in paradise. KEY RESPONSIBILITIES Diagnose and repair inboard diesel engines across catamaran, ferry, and center console hull types Diagnose and repair outboard gasoline engines (primarily Yamaha, Mercury, and Suzuki platforms) Perform scheduled preventive maintenance, fluid services, impeller replacements, and zincs Troubleshoot and repair marine electrical systems, bilge systems, and instrumentation Conduct pre-season and post-season commissioning/decommissioning across fleet Coordinate parts procurement, maintain parts inventory logs, and manage vendor relationships on-site Support haul-out coordination and work with boatyard partners as needed Document all service work in maintenance logs; update fleet status reports daily Communicate proactively with on-site operations managers and coordinate with shore-based fleet management Maintain a safe, organized mobile work environment; comply with all OSHA and marine safety standards Respond to urgent vessel breakdowns and service calls during deployment windows TRAVEL & DEPLOYMENT REQUIREMENTS This role requires travel (~50%) across multiple locations Primary base: Key West Regular travel to: U.S. Virgin Islands Turks and Caicos Typical deployment structure may include rotational assignments (e.g., 2 weeks on-site / 1 week in base market) depending on operational needs Ability to work independently with minimal supervision across remote locations Valid U.S. driver’s license Legal authorization to work in the United States Valid passport with at least 6 months validity; must be able to meet entry requirements for assigned international destinations Physically capable of working in marine environments (lifting 50+ lbs, confined spaces, heat and humidity exposure) Qualifications REQUIRED QUALIFICATIONS Minimum 5 years hands-on experience as a marine technician or diesel mechanic in a commercial or charter environment Demonstrated proficiency with inboard diesel systems (Yanmar, Volvo Penta, Cummins, or equivalent) Demonstrated proficiency with outboard gasoline engines (Yamaha, Mercury, Honda, Suzuki, or equivalent) Strong working knowledge of 12V/24V marine electrical systems Ability to work independently with minimal supervision across remote locations PREFERRED QUALIFICATIONS ABYC Marine Technician certification (Diesel, Electrical, or Gasoline) Yamaha and/or Mercury factory-certified technician Experience with Axopar, Leopard, or similar catamaran/center console platforms Familiarity with FareHarbor, marine dispatch systems, or fleet tracking tools USCG Captain's License (OUPV or higher) a strong plus but not required Prior experience working with charter or resort-based marine operations Bilingual (English/Spanish) a plus given our operating environment COMPENSATION & BENEFITS Competitive base salary based on experience and technical expertise Relocation Assistance Tool Allowance Advancement opportunities within a growing multi-location marine operation