Sunday, February 22, 2026

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

The USGS Wave Glider on mission equipped with Sonardyne GNSS-A instrumentation. Credit: USGS

Monitoring the Restless Earth for the Next “Big One”

When the 8.2 magnitude Chignik earthquake hit off the coast of Alaska in 2021, it…

An o-ring in a groove with the endcap secured. (Courtesy Parker Seal Company)

O-Ring Seal Design: Face Seals for External Pressure

It’s a mechanical problem first. If the seals don’t work, what’s inside doesn’t matter…

MacArtney Introduces New SubConn Data Micro Circular 9-Contact

MacArtney has expanded its SubConn Micro Circular series with a new 9‑contact variant…

Source: Entanglement Inc.

Taking Quantum Logic to the Edge

Jason Turner, Chairman and CEO of Entanglement, started the AI quantum computing company in 2017.

A whale spotted in the wake of the krill super trawler. Photo by Alice Bacou, Sea Shepherd Global

Sea Shepherd Returns to Antarctic to Raise Awareness about Krill

Sea Shepherd Global has launched its 2026 Operation Antarctica Defense campaign following…

Copyright Sean/AdobeStock

Whale Migration Season to Chile Highlights Threat from Ships and Nets

Increased activity by the fin whale - the world's second-largest whale species -…

Pipeline cathodic inspection with Kongsberg Listen visualized in the Blue Insight ecosystem (Credit: Kongsberg Discovery)

Kongsberg Discovery Upgrades Kongsberg Listen Electromagnetic Sensor

Kongsberg Discovery has upgraded its Kongsberg Listen electromagnetic sensor system…

Celebrating the completion of Site Acceptance Testing of the first commercial Quantum EV for client Jan De Nul (Credit: SMD)

From Trials to Cable Lay: SMD Quantum ROV Set for Fleeming Jenkin Integration

Subsea technology and services company SMD has completed Site Acceptance Testing…

Copyright SerrNovik/stock.adobe.com - Image courtesy Seequent

Modernizing UXO Detection: Smarter, Safer, and Built on Better Data

Unexploded ordnance (UXO) remains one of the most pressing challenges for marine…

© Briggs Marine

Briggs Marine Selected as SSEN Distribution’s Subsea Program Partner

Briggs Marine has been selected to support SSEN Distribution’s multi‑year framework…

A U.S. Navy Global Autonomous Reconnaissance Craft (GARC) maneuvers in the Atlantic Ocean during UNITAS 2025, the 66th iteration of the world’s longest-running multinational maritime exercise. (Official U.S. Navy photo)

New Year, New Gear: Threats, Modularity, and Agility to Drive Subsea Defense in 2026

The year 2025 will be remembered as one of accelerating technological evolution and…

Orbital Marine Power's O2 tidal energy turbine (Credit: Orbital Marine Power)

Orbital Marine Grows UK and Canada Tidal Energy Orderbook to 32MW

Scottish firm Orbital Marine Power has secured an additional Contract for Difference…

Related Articles

Remotely Operated Vehicles

History, Types and Applications of Remotely Operated Vehicles (for Undersea Use) These remotely operated vehicles are also known as ROVs and they are a subcategory of undersea vehicles, robots that can operate under water for diverse purposes.

Hydrographic Survey

Applications and EquipmentA hydrographic survey implies data collection about certain bodies of water. Its purpose is to ensure the safety operation of boats and detecting any impediment that might occur. Some use the term to refer only to ocean and sea waters…

Unmanned Underwater Vehicles

Evolution and Applications of Unmanned Underwater Vehicles (UUVs)Unmanned underwater vehicles or UUVs are those machines that can operate underwater without a human on board. There are two different types of UUVs, those that need to be controlled by a human on board of a vessel…

Challenges of Underwater Acoustic Communication

Challenges of Underwater Acoustic Communication Underwater acoustic communication implies sending and receiving sound messages below water. Due to various practical applications in military, commercial, recreational, educational and scientific activities…

Moorings

A vessel is said to be moored when it is fastened to a fixed object such as a bollard, pier, quay or the seabed, or to a floating object such as an anchor buoy.Mooring is often accomplished using thick ropes called mooring lines or hawsers.
As 2025 comes to a close, MTR explores trends for 2026 and the newest products and vessels in the maritime industry.
Read the Magazine Sponsored by

Deep Dive Podcast

Marine Technology Magazine Cover Jan 2026 -

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