ship assistant engineer
Role lens
Embark on a rewarding career at sea as a ship assistant engineer, supporting vital ship operations and gaining valuable technical expertise. This role offers a blend of hands-on work and communication, contributing to the safe and efficient functioning of a vessel.
As a ship assistant engineer, you'll be a crucial member of the ship's engineering team, working closely with the chief engineer and duty engineers. Your days will involve assisting in the maintenance and operation of the ship's essential systems, ensuring everything runs smoothly and safely. This is a dynamic role requiring problem-solving skills and a commitment to adhering to strict safety protocols. It’s an excellent pathway to further engineering specializations within the maritime industry.
- • Assist in the operation and maintenance of main engines, steering mechanisms, and electrical generation systems.
- • Monitor equipment performance and identify potential issues, communicating findings to senior engineers.
- • Ensure compliance with safety regulations and environmental standards.
Where this occupation is in demand
Reported labour shortages and surpluses, by year. Published for occupation groups, not for individual job titles.
Deeper colour: reported the same way in more consecutive years.
Figures cover Science and engineering associate professionals — 267 jobs including this one.
In shortage: Belgium, Estonia, Finland, Netherlands and 2 more.
Longest-running shortage: Netherlands, 4 years.
Select a place on the map to see its figures.
About this source›
Source: ELA/EURES labour shortages and surpluses. Readings are published at occupation-group level, and cover Europe. Editions differ in annex layout and country coverage, so a change between years does not always mean the labour market changed. Countries in grey were not reported, which is not the same as being in balance.
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Could ship assistant engineer fit you?
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Future Outlook for ship assistant engineer
The outlook for ship assistant engineer reflects a balanced mix of automation exposure and durable, human-led work.
How are these scores calculated?
The Resilience Score (0–100) estimates how structurally protected this occupation is from automation and AI disruption, based on task-level analysis. Higher scores mean more human-judgment-intensive tasks. AI Exposure shows the estimated percentage of task hours that current AI capabilities could affect. These are model-derived structural indicators, not predictions about individual job security.
How could ship assistant engineer change as AI adoption grows?
This role is likely to change gradually, with AI supporting selected tasks rather than replacing the whole occupation.
Illustrative scenario based on task automatability — not a forecast. Values are rounded the further ahead you look.
How could ship assistant engineer change as AI adoption grows?
This role is likely to change gradually, with AI supporting selected tasks rather than replacing the whole occupation.
Illustrative scenario based on task automatability — not a forecast. Values are rounded the further ahead you look.
How AI may change this role
Deterministic, model-based interpretation of current role signals — not a guarantee of replacement.
What still depends on people
- use different types of fire extinguishers
- operate fire extinguishers
- perform routine maintenance of ship engines
Where AI may become a co-pilot
- perform routine lube oil tests
- perform bunkering
- operate diesel propulsion plants
Tasks most exposed to automation
- maintain vessel inventory
Vital Signs & AI Vectors
AI Exposure Vectors
0-100%Exposure to physical automation, robotics, and sensor-driven task displacement
Exposure to AI-assisted analysis, pattern recognition, and predictive modelling tasks
Exposure to content generation, creative augmentation, and large language model tools
Exposure to workflow automation, decision-support software, and process digitisation
Technical Details
NexFuture v3.0 estimates automation exposure natively from ESCO essential-skill groups, weighted by skill mass and calibrated against expert anchors. Scores are probabilistic estimates, not guarantees. See the NexFuture Methodology White Paper for full details.
Measures automation exposure. It does not measure pay, demand, or how many jobs exist near you.
What people in this role usually do
Supply Chain & Transportation
A typical day as a ship assistant engineer
09 09:00 · Morning manage ship electrical systems
10 10:30 · Mid-morning manage on-board water systems
12 12:00 · Midday perform routine lube oil tests
14 14:00 · Afternoon maintain vessel engine room
15 15:30 · Late afternoon maintain vessel inventory
17 17:00 · Wrap-up manage vessel engines and systems
Task order is illustrative. Individual days vary.
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electrical systems used in transportation
The functioning of electrical systems, their specifications, and application in operations and systems for the transportation of freight and people.
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operation of different engines
The characteristics, maintenance requirements and operating procedures of various kinds of engines such as gas, diesel, electrical, and engines with steam propulsion plants.
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International Maritime Organisation conventions
The fundamental principles and requirements laid in the different conventions issued by the International Maritime Organisation.
- engine components
- Global Maritime Distress and Safety System
- principles of mechanical engineering
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prepare lifeboats
Prepare lifeboats in ships before departure, ensure full functionality in case of emergency, follow regulatory instructions for lifesaving boats.
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moor vessels
Follow standard procedures to moor vessels. Manage communication between the ship and the shore.
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provide support in vessel machinery systems
Provide support based on knowledge of maritime operations, vessel assurance, and machinery systems.
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prepare engine room for operation
Prepare and start main engine and auxiliary engines; prepare machinery in engine room prior to departure; know and follow starting procedures according to checklist.
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unmoor vessels
Follow standard procedures to unmoor vessels. Manage communication between the ship and the shore.
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operate diesel propulsion plants
Operate diesel and gas turbine propulsion plants including related machinery, such as auxiliary boilers, auxiliary engines, incinerators, air compressors, fuel and fuel oil purifiers.
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operate vessel engine room
Operate and maintain the engine room of vessels. Operate the main engine room where the engine and propulsion machinery are located.
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perform routine maintenance of ship engines
Perform routine maintenance tasks on all ship engine systems. Monitor engines to ensure they function within standard operating parameters.
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maintain vessel engine room
Maintain the engines and engine room equipment of a vessel. Conduct pre-checks prior to departure and ongoing examinations during the voyage.
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use different types of fire extinguishers
Understand and apply various methods of firefighting and various types and classes of fire extinguishing equipment.
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operate fire extinguishers
Understand the operation of fire extinguishing equipment and fire extinguishing techniques.
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manage vessel engines and systems
Manage main engines (steam, gas or diesel), refrigeration systems, and any other equipment in the vessel's engine system.
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operate sewage treatment plans on ships
Operate sewage treatment plants in ships, oversee plant maintenance, understand the mechanical functioning of the machine and comply with regulatory mandates of materials discharge to the sea.
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repair vessel mechanical systems
Repair mechanical systems of vessels while on-board. Ensure that vessel malfunctions are repaired without affecting the voyage in progress.
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manage ship electrical systems
Operate and maintain the electrical components of ships and the electrical distribution system. Know the various load circuits in case of system malfunction. Repair electrical systems in the event of damage or malfunctioning.
Skill DNA
Work personality traits and values that define this role
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Where does ship assistant engineer fit?
Similarity scores based on skill overlap from ESCO data.
Frequently asked questions
- What kind of training or qualifications are typically needed to become a ship assistant engineer?
- While specific requirements can vary, a relevant technical diploma or degree in marine engineering, mechanical engineering, or a related field is generally expected. Practical experience, often gained through cadetships or apprenticeships, is also highly valuable.
- What are the working conditions like for a ship assistant engineer?
- The role involves working in a shipboard environment, which can be demanding and require long hours, including shift work. You’ll be working in various locations onboard, potentially in noisy and confined spaces. However, it also offers the unique opportunity to travel and experience different cultures.
- What career progression opportunities are available after working as a ship assistant engineer?
- With experience and further training, ship assistant engineers can progress to roles such as ship duty engineer, second engineer, or even chief engineer. Opportunities also exist to specialize in areas like electrical engineering, automation, or environmental compliance within the maritime sector.
- Ship Assistant Engineer — is there a shortage in Europe?
- Yes. In the 2025 ELA/EURES edition, a shortage was reported in 6 of the 9 European countries that assessed this occupation group: Belgium, Estonia, Spain, Finland and 2 more. Netherlands has reported one for 4 consecutive years. These assessments are published per occupation group rather than per job title.
- Ship Assistant Engineer — what does it pay in the United States?
- $101,320 a year at the median, as of 2025-05. State medians run from $40,080 to $133,640. Source: US Bureau of Labor Statistics. This is a United States figure and not a projection for Europe.