Diesel Mechanic
Listed on 2026-09-30
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Trades / Skilled Labor
Diesel Mechanic, Heavy Equipment Mechanic
Description
Fincantieri Marine Systems North America is hiring for a Diesel Mechanic in the Mayport, FL location. This is a 1st shift role, working Monday – Friday 7:30AM – 3:30PM.
Fincantieri Marine Systems North AmericaFincantieri Marine Systems North America, Inc. (FMSNA) is a subsidiary of Fincantieri S.p.A. with a mission to build, repair, and sustain maritime vessels that proudly supply, service, and defend our nation and the world. Fincantieri offers rewarding careers to more than 20,000 employees across 4 continents within 20 shipyards. We are a world leader and shipbuilder of choice, constantly evolving to meet global megatrends in tourism, energy, and defense through innovative and competitive maritime solutions.
PositionSummary
The Diesel Engine Mechanic is responsible for conducting inspections, identifying mechanical deficiencies, and performing repairs on various commercial and defense vessels. The ideal candidate can troubleshoot, repair, overhaul, and install marine engines and related mechanical equipment to restore proper equipment operation. This role requires a strong understanding of diesel mechanics and components in accordance with applicable safety, quality, and customer requirements.
Domestic and International travel may be required
Essential Functions- Perform maintenance, repair, and overhaul of marine diesel engines and associated fuel, cooling, lubrication, combustion, and power transmission systems.
- Disassemble, inspect, measure, repair, and reassemble engines and mechanical components.
- Perform engine timing, valve adjustments, injector replacement, and other mechanical repairs.
- Identify wear, damage, corrosion, cracks, and deficiencies; determine repair or replacement needs.
- Maintain accurate records of measurements, repairs, and completed work.
- Other duties and overtime as assigned
- Must be knowledgeable in diesel engine systems, overhauls, and components (i.e. Gear train, 4 stroke diesel engine operations, combustion system
- Must be proficient in using hand/power tools, calibration/measuring instruments, diagnostic tools, and basic machinery
- Ability to read and interpret blueprints, technical manuals, and mechanical drawings
- Must have basic organizational, time management, written and verbal communication skills
- Must have the ability to maintain confidentiality and a professional demeanor
- Must adhere to ISO and OSHA policies established by FMSNA and have high values for safety awareness
Journeyman, Technical or Associate’s degree in diesel mechanics, or equivalent combination of education, training, and experience
3 Years of diesel engine mechanic experience required, marine ship-repair or industrial experience preferred
Must be able to obtain and maintain, DBIDS, valid driver’s license, passport; diesel mechanic certification, and/or ASE T2 preferred
CompetenciesFincantieri’s core competencies reflect our values and key behavioral expectations for all employees:
- Open Mindset: Identify and solve problems, embrace change, and seek continuous learning
- Strategic Leadership: Build trust, unity, and accountability while working toward shared goals
- Accomplishment: Take ownership, deliver results, and ensure customer satisfaction
- Social Connection: Collaborate, communicate, and value diversity and inclusion
While performing job duties, the employee is frequently required to sit, stand or walk; use hands and arms to grasp, handle, manipulate, or feel objects and controls; stoop, bend, kneel, and crouch; and speak or hear. The employee may lift and/or move up to 35lbs regularly and up to 50lbs occasionally. Work is performed both inside and outside in varying environmental conditions, including…
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