Wednesday, October 15, 2025

Marine Technician Career Details

What does a marine technician do? Marine mechanics are in charge with all the electrical systems and mechanical aspects of a vessel’s engines. They must provide maintenance, inspection, routine checks, and repairs for the company’s boats or individual employers. They must also cover propellers and steering systems of the vessel and must be qualified to ensure service for wave runners and jet skis (personal water crafts or PWC).

In addition, marine mechanics must be able to handle boats of all types and sizes – personal boats such as PWCs, yachts, small boats, or commercial boats, ferries, fishing and military boats. When it comes to large vessels, these usually have diesel or gas engines, which a mechanic must be able to handle, but most of the times he can only remove them for further inspection on shore. Because these are complicated machineries, the work on the engines must take place on the dock or marina, in specialized repair shops, where technicians have more instruments and equipment to work with.   Marine technicians begin their evaluation of the problem with a thorough inspection of the vessel, to figure out whether the electrical or the mechanical part of it is damaged. Once the problem has been identified, the mechanic needs to estimate the time required for the repair, the costs and the best strategy to fix the vessel. Equipment maintenance is a must, as the mechanic must be able to replace any part of the vessel that has suffered irremediable damage and ensure that the substitute items are also in compliance with all the safety regulations that apply to that particular boat.

Other maintenance tasks are also a part of a marine mechanic’s life, because a boat, especially a large vessel, must be constantly checked for safe operating conditions. It involves a thorough inspection of the vessel and testing of every piece of mechanical and electrical equipment in order to detect possible problems. If the marine technician finds any problem, he must disassemble the motor of the boat and test every part. The damaged parts must be replaced with the equipment the mechanic has in store or the mechanic will recommend the best place where such parts can be purchased.

A marine technician must also be able to provide service and maintenance for the generator of the boat, and replace any wires, pumps, gear and rings and also realign the steeling. In case of engine testing, smoke or vibrations are usually the signs that the engine is damaged and the technician must be able to detect and interpret these signs.

Education requirements for marine technician jobs   It is not absolutely necessary for an applicant to have graduated from college or posses a master’s degree if he wants to occupy a marine technician job, even though an employer would rather prefer to hire someone with these degrees, instead of a high-school graduate. When it comes to trainings and certifications, marine technicians do not need them, however those who posses such documents are more likely to be hired. Preferences is given to those individuals who have previous work experience in a similar position and, if possible, in a closely related field. Mechanics with extensive experience usually train the new comers on-the-job.

As mentioned, having a certificate or a university diploma can help the applicant for marine technician jobs gain a real advantage. Such a certificate can significantly raise the remuneration as well. There is no mechanic that is specialized in anything related to marine technology, this is why, when attending a profile university or high-school you need to select your desired specialization. Accredited universities diplomas also offer the applicant a good advantage over his competitors. Many universities throughout the US offer specializations in marine technology.

For instance, the Universal Technical Institute, Inc. is accredited by the Accrediting Commission of Career Schools and Colleges (ACCSC), which is a nationally recognized accreditation agency. It includes the Marine Mechanics Institute (MMI) and has extensive and exclusive partnerships with large companies in the industry. CUNY Kingsborough Community College in New York is a famous public school that offers a 4-year study program and is included in The City University of New York. It is one of the most famous colleges in the country, which provides an associate degree program in maritime technology called the AAS Maritime Tech. The Mississippi Gulf Coast Community College also offers a reliable mechanical engineering technology program.

How to get a marine technician job   Individuals applying for a marine technician position can either go for the recreational marine industry, marine military, ocean science and research field, or marine commerce. They are usually employed by marinas, vessels builders, marinas or repair yards to provide maintenance and general repair services. However, they can also be employed as marine computer technicians and the level of expertise required by these positions is completely different.

Some manufacturers offer special training to those hired on new entry levels of marine technicians. Because every engine manufacturer has a different technique, attending their instructional courses can be of great use in your future job, since no one knows the product better than the ones who created it. Having a certificate of training graduation from one of these manufacturers can be a great advantage in a future job interview for a marine technician position. In addition, a marine technician who needs to work with warranty engines must posses a certificate issued by the manufacturer of that particular type of engine. Those hired directly by manufacturers or insurance companies have to follow a compulsory training. 

There has been a slight increase in the job offers as marine technicians within the past few years in the US. Those hired first were the ones who either had university or master’s degrees, or underwent specialized training by engine manufacturers. Employees with previous similar work experience also gain advantage. Unfortunately, the advancement possibilities are extremely limited, as they can only advance to supervising teams in large companies or marinas. Those who have the financial means can open up their own boat service and sales.  

Tags: Marine Technician Career

© Teledyne Marine

Redwing Glider Successfully Launched in Global Ocean Mission

Teledyne Marine has successfully launched the Slocum Sentinel glider, ‘Redwing’,…

© MacArtney Underwater Technology

MacArtney, Teledyne ODI Expand Connector Service Across Europe

European operators now benefit from faster, certified subsea connector servicing…

Chet Bhat (Credit: PXGEO)

PXGEO Names Digital Strategy Chief

Marine geophysical services company PXGEO has appointed Chet Bhat as its first Chief…

(Credit: DeepOcean)

DeepOcean Charters Glomar Vessel to Expand O&G, Offshore Wind Services

Ocean services provider DeepOcean has expanded its service offering to the offshore…

(Credit: TGS)

TGS Gets Streamer Acquisition Job off Africa

Energy data and intelligence firm TGS has secured a streamer acquisition contract…

(Credit: Seaturns)

Seaturns Puts Full-Scale Wave Energy Device on First Trials in France

Seaturns, a French wave energy start-up, has completed manufacturing of its first…

Vanessa Blake, Chief Executive of the UKHO. Credit: UKHO

At the Helm of the UKHO

This May, the UK Hydrographic Office (UKHO) appointed Vanessa Blake as its chief executive…

© Nortek

VideoRay Relies on Nortek DVLs for High-Stakes Missions

VideoRay’s Mission Specialist Defender ROV, used in defense applications including…

Credit: Kraken Robotics

Deeply Innovative: Drivers in Subsea Defense

The undersea domain has never been more strategically important. From the proliferation…

© Teledyne Marine

Underwater Autonomous Glider Departs to Circumnavigate the Globe

In a world-first for marine science and technology, Teledyne Marine in collaboration…

 Image: Jared Figurski © 2022 MBARI

Marine Heatwaves Impact Food Webs

New research shows that marine heatwaves can reshape ocean food webs, which in turn…

Source: CSIRO / Frederique Olivier

Survey of Coral Sea Marine Park Begins

Scientists on board CSIRO research vessel Investigator are preparing to conduct a…

Related Articles

Offshore Oil and Gas Companies

Planning the exploitation of offshore oil and gas fieldsWhen oil and gas fields are uncovered and they seem to be profitable investments, companies need to figure out the best means to extract these resources. The planning must be carefully…

Autonomous Underwater Vehicles

Autonomous underwater vehicles are robots using a propulsion system in order to navigate undersea and they do not require a human occupant; instead, they are controlled by an onboard computer system and can move in all three directions. Despite any challenges of the environments…

Subsea Oil and Gas Production

Various Aspects of Subsea Oil and Gas ProductionThere are many underwater oil and gas fields all over the world and subsea oil and gas production refers to the industry that explores, drills and develops oil and gas fields in these locations.

Marine Technology

Marine technology refers to a vast umbrella of elements that have helped us to explore what lives in bodies of water. This includes saltwater of the oceans and the freshwater of various lakes. It is amazing how many living things are found in water.

Ocean Science and Research

Short Introduction to Ocean Science and Research: Marine Geology, Geophysics and Biology
Understanding our oceans: hydrographic solutions for navigation, surveys, communication and beyond.
Read the Magazine Sponsored by

Understanding the deep currents of the Gulf of America

Marine Technology Magazine Cover Jul 2025 -

Marine Technology Reporter is the world's largest audited subsea industry publication serving the offshore energy, subsea defense and scientific communities.

Subscribe
Marine Technology ENews subscription

Marine Technology ENews is the subsea industry's largest circulation and most authoritative ENews Service, delivered to your Email three times per week

Subscribe for MTR E-news