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Mechanical Assistant Jobs in Puerto Rico (NOW HIRING)

Bowhead

Mechanic Assistant

San Juan, PR

$17.50 - $21.75/hr

Overview Mechanic Assistant (PRPD-2025-24268): Bowhead seeks a Mechanic Assistant to join our team ... Must have experience in installing or modifying Hull, Mechanical, and Electrical (HM&E) systems and ...

Bowhead

PR · On-site

$17.50 - $21.75/hr

Overview Mechanic Assistant (PRPD-2025-24268): Bowhead seeks a Mechanic Assistant to join our team ... Must have experience in installing or modifying Hull, Mechanical, and Electrical (HM&E) systems and ...

SOLX HOLDINGS LLC

PR · On-site

$16.75 - $22.50/hr

Support mechanical design of tooling, fixtures, and equipment. * Assist with machine installation, integration, and troubleshooting. * Create CAD models and drawings; support maintenance and ...

aspensurgical

Mechanic

Las Piedras, PR · On-site

Mentor other team technicians assist with the design, installation, and improvement of new and ... Determine difference between mechanical and electrical failures and guide other maintenance ...

Pep Boys

Automotive Mechanic

San German, PR · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... * Assist fellow technicians/mechanics in performing technical activities ... Keep store management aware of mechanical repair problems as they occur. * Maintain an organized ...

Pep Boys

Automotive Mechanic

San German, PR

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... * Assist fellow technicians/mechanics in performing technical activities ... Keep store management aware of mechanical repair problems as they occur. * Maintain an organized ...

MENTOR TECHNICAL GROUP CORP

PR · On-site

$19.50 - $25.50/hr

Equipment Troubleshooting & Repair Perform basic troubleshooting on mechanical, electrical, and automated systems. Identify root causes of equipment failures and assist with corrective actions.

Compass Group

MECHANIC I

Canovanas, PR · On-site

$18.35/hr

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

The advertised program is a conversational recruiting assistant that helps you apply to jobs with ... Performs basic industrial mechanical duties such as ball bearing and oil seal replacement, motor ...

The Condado Collection

Assistant Chief Engineer

San Juan, PR · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Key Responsibilities * Assist the Chief Engineer in the daily supervision of the Engineering and ... Solid knowledge of construction and maintenance trades, including Electrical, Mechanical, HVAC, ...

Compass Group

MECHANIC I (FULL TIME)

Canovanas, PR

$18.35/hr

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

The advertised program is a conversational recruiting assistant that helps you apply to jobs with ... Performs basic industrial mechanical duties such as ball bearing and oil seal replacement, motor ...

Compass Group

MECHANIC I (FULL TIME)

Canovanas, PR

$18.35/hr

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

The advertised program is a conversational recruiting assistant that helps you apply to jobs with ... Performs basic industrial mechanical duties such as ball bearing and oil seal replacement, motor ...

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Mechanical Assistant information

What is a mechanical assistant?

Mechanical Assistants are support professionals who help mechanical engineers and technicians with tasks such as assembling, maintaining, and repairing machinery or mechanical systems. Their duties often include handling tools, preparing materials, performing routine maintenance, and assisting with troubleshooting mechanical issues. They play an essential role in ensuring equipment runs smoothly and efficiently in various industries, including manufacturing, automotive, and construction. Mechanical Assistants typically work under the supervision of senior staff and may also help document repairs or keep work areas organized.

What are the key skills and qualifications needed to thrive as a mechanical assistant, and why are they important?

To thrive as a Mechanical Assistant, you need a basic understanding of mechanical systems, manual dexterity, and a high school diploma or equivalent. Familiarity with hand tools, power tools, and maintenance management systems is typically required. Attention to detail, reliability, and the ability to follow instructions are crucial soft skills for this role. These skills ensure safe, efficient support for mechanics and help maintain smooth operation of equipment and machinery.

What are some common challenges mechanical assistants face when supporting senior technicians or engineers?

Mechanical Assistants often encounter challenges such as adapting to rapidly changing project priorities and learning to use a variety of specialized tools and equipment efficiently. They may also need to quickly absorb technical instructions and follow detailed safety protocols, especially when working in fast-paced environments like manufacturing or maintenance facilities. Clear communication and proactive problem-solving are key, as Mechanical Assistants frequently collaborate with technicians, engineers, and other team members to ensure projects stay on track.

What is the difference between Mechanical Assistant vs Mechanical Technician?

AspectMechanical AssistantMechanical Technician
Required CredentialsHigh school diploma or equivalent; on-the-job trainingTechnical diploma or associate degree in mechanical technology
Work EnvironmentAssists in maintenance and repair tasks, often working under supervisionPerforms hands-on repairs, troubleshooting, and maintenance independently
Employer & Industry UsageUsed across manufacturing, construction, and maintenance sectorsCommonly employed in industrial, manufacturing, and mechanical service industries

Mechanical Assistants typically support mechanical teams with basic tasks and require minimal formal education, while Mechanical Technicians perform more complex repairs and troubleshooting with technical training. Both roles are essential in mechanical maintenance, but the Technician role involves greater technical expertise and independence.

What are the most commonly searched types of Mechanical jobs in Puerto Rico?

The most popular types of Mechanical jobs in Puerto Rico are:

Mechanical Assistant jobs near you

Mechanic Assistant

Bowhead

San Juan, PR

$17.50 - $21.75/hr

Full-time

Re-posted 20 days ago

Job description

Overview

Mechanic Assistant (PRPD-2025-24268):

Bowhead seeks a Mechanic Assistant to join our team in Puerto Rico for maintenance of vessels and general maritime support in Ponce and San Juan.

Responsibilities

Duties include but are limited to installing, rigging/de-rigging, diagnosing and conducting repairs on outboard engines, boats and trailers.

Qualifications
  • Knowledge of and experience with repairing, maintaining and conducting complete maintenance and overhauls of Boats.
  • Must have experience in installing or modifying Hull, Mechanical, and Electrical (HM&E) systems and other equipment installed on boats. Experience must include work completed on fiberglass and aluminum hull boats as well as outboard propulsion systems.
  • Experience conducting fiberglass and aluminum repairs is a plus. Having the capability to conduct aluminum hull weld repairs in accordance with American National Standards Institute/American Welding Society standard - ANSI/AWS D3.7. is desirable but not required.
  • Valid Driver's License is required and qualified candidates must be able to obtain a US Passport.
  • Able to lift 75lbs on occasion and work in tight and cramped spaces on small boats.
  • Intermediate to advanced level skills in Microsoft Office software suite - Word, Excel, Outlook, PowerPoint.
  • Ability to communicate effectively with all levels of employees and outside contacts, ability to work well with Customers.
  • Certifications from Mercury Marine is required.
  • Intermediate to advanced level skills in Microsoft Office software suite - Word, Excel, Outlook, PowerPoint
  • Ability to communicate effectively with all levels of employees and outside contacts.

CLEARANCE REQUIREMENTS: There are currently no Security Clearance requirements for this position; however, candidates must be able to successfully pass a background check.  Due to the location of this work, US Citizenship is required.  Bowhead reserves the right to change this requirement if necessitated by business needs or contractual obligations. 

Physical Demands:

  • Must be able to lift up to 75 pounds
  • Must be able to stand and walk for prolonged amounts of time
  • Must be able to twist, bend and squat periodically 
Employment Type: FULL_TIME

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