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Overview
Marine electronics technicians plan, install and repair electronic systems and equipment on vessels, including components, wiring and assemblies fitted from technical drawings.
In job descriptions, look for navigation equipment, control panels, cabling, fault finding, circuit testing, installation drawings, onboard access, repair logs and coordination with ship repair or maintenance teams.
Explore this occupation
Open in Job ExplorerWhat the work can involve
Marine electronics technician work happens around vessel electronics, wiring, instruments and onboard access. Tasks can include laying out cable routes, installing components, testing circuits, repairing equipment and checking that finished work follows technical drawings and assembly instructions.
Skills and specializations
Useful skills include reading electrical drawings, assembling components, tracing faults, testing circuits, handling cabling and documenting repairs. Specialization can focus on navigation equipment, communication systems, control panels, sensor networks, refit projects or maintenance work during vessel downtime.
Salary context
Pay context depends on the equipment covered, onboard working conditions, fault complexity, responsibility for testing, travel or yard schedules and whether the role includes supervision. Work on critical vessel systems can carry different expectations from workshop preparation or routine installation support.
Career paths
Career steps may move toward senior fault finding, installation supervision, commissioning support, specialist navigation or control systems, maintenance planning or coordination with ship repair teams. Progress relies on accurate wiring work, dependable test records and careful communication when access onboard is limited.
Good to know
Read vacancies for the actual electronic systems named. Strong adverts mention navigation, communications, controls, instruments or cabling, and explain whether the work is installation, repair, refit, inspection, testing or documentation on vessels in service or at a yard.
Editorial note
This guide is editorial career context. It is not official labour-market statistics or role-specific salary data.
Map overview
Click the map to search for marine electronics technician jobs.
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O*NET relationships
See occupations connected to this ESCO occupation in the official O*NET–ESCO mapping. The relationship type comes from the source and is not a ranking or recommendation.
O*NET relationships: 2
Electrical and Electronics Installers and Repairers, Transportation Equipment
49-2093.00
O*NET occupation is broader
The O*NET occupation covers a broader field of work than this ESCO occupation.
Open in O*NETElectrical and Electronics Repairers, Commercial and Industrial Equipment
49-2094.00
O*NET occupation is broader
The O*NET occupation covers a broader field of work than this ESCO occupation.
Open in O*NETSource and method
These relationships come from the official European Commission O*NET–ESCO crosswalk.
Relationship direction: O*NET occupation to ESCO occupation.
Several O*NET occupations can point to the same ESCO occupation, and one O*NET occupation can point to several ESCO occupations.
AltoTrail preserves the source relationship type. The order is technical and does not show which occupation is best, most relevant or recommended.
AltoTrail validates and presents the source relationships without adding ranking or recommendation semantics.
Alternative labels
marine electronics wiring technician
marine instrument operative
marine electronic networks technician
marine electronics repair technician
marine electrical operator
maritime electronics design technician
maritime electronics installer
marine electrical mechanic
marine electronic mechanic
maritime electronics repair technician
maritime electronic systems technician
marine instrument mechanic
marine line inspector
marine instrument inspector
marine electronics design technician
marine electrical tecnician
maritime electronics wiring technician
marine electrical operative
maritime electronic networks technician
maritime electronics installation technician
marine electronics installation technician
marine electronics installer
marine electrical supervisor
marine instrument operator
marine inspector
marine electronic systems technician
Occupation group
Electronics mechanics and servicers (7421)
Source facts
| ESCO URI | http://data.europa.eu/esco/occupation/1d196f32-05ca-4ea5-a347-4fccbb3da863 |
|---|---|
| ESCO code | 7421.4 |
| ISCO group | 7421 |
| Concept type | Occupation |