Marine Electrician - Puerto Rico Ferry (Ceiba)

Hornblower Corp; Ceiba (PR); On-site; USD 65,000 - 90,000; Full time

Job summary

Hornblower Corp is seeking a technically skilled marine electrician to ensure vessel electrical readiness and safety. You will diagnose, preventive and corrective maintenance, interpret blueprints, and work in confined spaces and harsh marine environments.

Responsibilities include repairing generators, switchboards, PLCs, automation, and navigation systems, and documenting work in HELM. Strong safety focus and USCG/ABYC knowledge required; travel to sites may be necessary.

Qualifications

• Minimum 2–3 years of experience as an electrician; marine electrical experience strongly preferred.
• Formal electrical training from technical school, maritime academy, or military equivalent preferred
• Knowledge of marine electrical systems including AC/DC distribution, generators, switchboards, transformers, PLCs, sensors, alarms, navigation systems, and automation.
• Ability to interpret electrical schematics, wiring diagrams, and OEM technical documentation.
• Strong understanding of electrical safety, including lockout/tagout and arc‑flash hazard mitigation.
• Ability to push/pull/lift up to 50 pounds, climb ladders, work aloft, and work in confined or hot spaces.
• Must pass USCG‑mandated drug and alcohol testing requirements.
• Experience documenting maintenance in a CMMS system such as HELM preferred.
• Valid driver’s license and ability to travel between sites as needed.
• Knowledge of NEC, ABYC, and USCG standards applicable to marine electrical systems.

Responsibilities

• Perform preventive and corrective maintenance on vessel electrical systems including generators, switchboards, breakers, batteries, chargers, transformers, motors, lighting, sensors, alarms, and wiring.
• Troubleshoot and repair AC/DC systems ranging from 12V DC to 480V three-phase marine power distribution.
• Diagnose faults in propulsion‑related electrical systems, including MTU 4000, John Deere gensets, Hamilton/MJPwaterjet controls, and Cox 300 diesel outboard electronic systems.
• Maintain and repair automation and PLC‑based systems used for vessel control, monitoring, and alarms.
• Install, inspect, and upgrade wiring, raceways, conduits, terminals, connectors, and marine‑rated componentsaccording to USCG and ABYC standards.
• Read and interpret complex blueprints, schematics, wiring diagrams, and OEM manuals to resolve electrical issues.
• Maintain and troubleshoot navigation systems, communication systems, steering controls, fuel management panels,bilge alarms, and fire detection systems.
• Document all work in HELM, including corrective and preventive maintenance, component replacements, and systemupgrades.
• Support dry‑dock operations including electrical system inspections, panel testing, megger testing, and installation ofequipment.
• Ensure compliance with USCG regulations, OSHA lockout/tagout procedures, and HMS PR safety policies.
• Assist in the development and execution of electrical upgrades and capital improvement projects for the fleet.
• Work safely in confined spaces, aloft, and in marine environments with high corrosion exposure.
• Collaborate with Port Engineers, vessel crews, and technicians to resolve fleet electrical issues.
• Support vessel operational readiness by ensuring all electrical equipment meets inspection requirements.
• Train and guide junior technicians in marine electrical troubleshooting and maintenance best practices.
• Remain true to and champion the Company’s RESPECT Values and Code of Conduct.
• Additional job duties as assigned.

Skills

Marine electrical

Troubleshooting

Schematics reading

Preventive maintenance

PLC automation

Safety compliance

USCG ABYC knowledge

CMMS experience

Travel readiness

Education

Technical electrical training

Maritime academy

Tools

HELM CMMS

Megger testing

Job description

Position Summary:

The ideal candidate is a technically skilled marine electrician with strong diagnostic abilities, capable of interpreting blueprints and electrical schematics, performing preventive and corrective maintenance, and ensuring vessel electrical readiness. This role requires strict adherence to safety procedures, attention to detail, and the ability to work in confined spaces, harsh marine environments, and operationally fast-paced conditions.

Duties and Responsibilities:

• Perform preventive and corrective maintenance on vessel electrical systems including generators, switchboards, breakers, batteries, chargers, transformers, motors, lighting, sensors, alarms, and wiring.
• Troubleshoot and repair AC/DC systems ranging from 12V DC to 480V three-phase marine power distribution.
• Diagnose faults in propulsion‑related electrical systems, including MTU 4000, John Deere gensets, Hamilton/MJPwaterjet controls, and Cox 300 diesel outboard electronic systems.
• Maintain and repair automation and PLC‑based systems used for vessel control, monitoring, and alarms.
• Install, inspect, and upgrade wiring, raceways, conduits, terminals, connectors, and marine‑rated componentsaccording to USCG and ABYC standards.
• Read and interpret complex blueprints, schematics, wiring diagrams, and OEM manuals to resolve electrical issues.
• Maintain and troubleshoot navigation systems, communication systems, steering controls, fuel management panels,bilge alarms, and fire detection systems.
• Document all work in HELM, including corrective and preventive maintenance, component replacements, and systemupgrades.
• Support dry‑dock operations including electrical system inspections, panel testing, megger testing, and installation ofequipment.
• Ensure compliance with USCG regulations, OSHA lockout/tagout procedures, and HMS PR safety policies.
• Assist in the development and execution of electrical upgrades and capital improvement projects for the fleet.
• Work safely in confined spaces, aloft, and in marine environments with high corrosion exposure.
• Collaborate with Port Engineers, vessel crews, and technicians to resolve fleet electrical issues.
• Support vessel operational readiness by ensuring all electrical equipment meets inspection requirements.
• Train and guide junior technicians in marine electrical troubleshooting and maintenance best practices.
• Remain true to and champion the Company’s RESPECT Values and Code of Conduct.
• Additional job duties as assigned.

Requirements & Qualifications:

• Minimum 2–3 years of experience as an electrician; marine electrical experience strongly preferred.
• Formal electrical training from technical school, maritime academy, or military equivalent preferred
• At least 2 years of experience as an electrician; marine experience preferred but not required.
• Knowledge of marine electrical systems including AC/DC distribution, generators, switchboards, transformers, PLCs,sensors, alarms, navigation systems, and automation.
• Ability to interpret electrical schematics, wiring diagrams, and OEM technical documentation.
• Strong understanding of electrical safety, including lockout/tagout and arc‑flash hazard mitigation.
• Ability to push/pull/lift up to 50 pounds, climb ladders, work aloft, and work in confined or hot spaces.
• Must pass USCG‑mandated drug and alcohol testing requirements.
• Experience documenting maintenance in a CMMS system such as HELM preferred.
• Valid driver’s license and ability to travel between sites as needed.
• Knowledge of NEC, ABYC, and USCG standards applicable to marine electrical systems.