9 mechanical systems engineer jobs at 6 companies in Ellsworth, ME
3mo
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Mechanical Engineer
Bangor, Maine, United States
$80k-$100k/yr OnsiteFull Time
5+ YOEBachelor’s or Associate’s degree in mechanical engineering; 5-10 years HVAC/building systems experience.
CAD
2w
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HVAC Controls Systems Designer
Lynnfield or Cranston or Manchester or Westbrook or Hermon
$32-$48/hr FieldFull Time
3+ YOERequires 3+ years installing or commissioning controls systems, Microsoft Office experience, mechanical, electrical, and control systems knowledge, technical aptitude, and advanced computer skills.
Microsoft Office
2mo
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Marine Systems Technician
Rockland, Maine, United States
OnsiteFull Time
Troubleshoot, repair, install, commission and decommission boat systems (electrical, engines, refrigeration, A/C, generators); ABYC certification required if not already; ability to lift 50 lbs, climb ladders, work in tight spaces, and supply own tools.
Computer Interfaces, multi-meters, refrigeration gauge sets, product specific tooling
2w
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Controls Systems Technician
Lynnfield or Cranston or Westbrook or Nashua or Hermon or Lincoln
$24-$39/hr FieldFull Time
1+ YOERequires a four-year vocational program or associate degree plus 3 years industry experience, or 1 year HVAC electronic/mechanical service experience; HVAC controls, electrical circuitry, tools, PC programming, and customer communication skills.
Microsoft Excel, Microsoft Visio, multimeter, hand tools, power tools
3w
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Boiler Engineer
Bangor, Maine, United States
$22-$30/hr OnsiteFull Time
Requires Stationary Engineer license (or obtain within 6 months), knowledge of high-pressure steam plants, ability to operate/repair mechanical and electrical systems, supervise staff, and perform emergency repairs.
3w
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Engineer - Unlicensed - 2026
Bangor or United States
FieldFull Time
Experience with diesel machinery, hydraulics, electrical and shipboard systems; TWIC card; pre-employment drug test; ability to live and work onboard and perform physical tasks.
1mo
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Diesel Mechanic
Searsmont, Maine, United States
$30-$35/hr OnsiteFull Time
Experience diagnosing and repairing diesel engines, hydraulics, electrical systems, brakes, and drivetrains; perform preventative maintenance and inspections; welding/fabrication a plus; valid driver's license required; CDL preferred.
2mo
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Marine Outboard Technician
Rockland, Maine, United States
$30-$35/hr OnsiteFull Time
Inspect, troubleshoot, test, repair, remove and install outboard engines and vessel systems; ABYC/manufacturer certifications and ~5 years experience preferred; must carry own tools and be able to lift 50 lbs.
1d
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Marine Diesel Technician
Belfast, Maine, United States
$25-$30/hr OnsiteFull Time
5+ YOEFive years of experience preferred, with marine systems knowledge and gas and diesel engine experience. High school diploma, technical training, ABYC or manufacturer certifications, own tools, and ability to lift 50 pounds preferred or required as stated.