Marine Technician: Propulsion Diagnostics & System Repair

SourceLine; Connecticut; On-site; USD 48,000 - 70,000; Full time

Benefits offered by this job

Health insurance benefits

Company 401(k) plan

Health Savings Account (HSA) benefits

Hands-on mentorship and training

Manufacturer and industry training opp

Career advancement and professional开发

Job summary

SourceLine, a full-service marina in Niantic, Connecticut, seeks a Marine Technician to diagnose, service, maintain, and repair marine propulsion and onboard systems. You will document repairs accurately and work efficiently as part of a growing year‑round team.

You will service outboard, sterndrive, inboard gasoline and diesel engines, support repower projects, winterize vessels, and ensure safe, quality work while following ABYC guidelines where possible.

Qualifications

• Strong mechanical diagnostic and troubleshooting skills.
• Ability to complete quality work and communicate findings clearly.
• Experience servicing marine engines and onboard systems.
• ABYC credentials are preferred but not required.

Responsibilities

• Troubleshoot engines and electrical systems, perform maintenance and repairs.
• Service outboard and inboard engines with focus on reliability.
• Support engine repower projects as needed.
• Winterize and commission vessels, diagnose fuel, cooling, steering and charging systems.
• Document findings, parts needs, labor, and progress in service orders.
• Coordinate with Service Manager to keep repairs organized and on schedule.
• Work safely with boats, lifts, tools, and protect customer property.

Skills

Mechanical diagnostics

Troubleshooting

Attention to detail

Clear communication

Education

ABYC credentials (preferred)

Job description

SourceLine, a full-service marina in Niantic, Connecticut, seeks a Marine Technician to diagnose, service, maintain, and repair marine propulsion and onboard systems. You will document repairs accurately and work efficiently as part of a growing year‑round team.

You will service outboard, sterndrive, inboard gasoline and diesel engines, support repower projects, winterize vessels, and ensure safe, quality work while following ABYC guidelines where possible.