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Mechanical Assistant Jobs in Riverside, CA (NOW HIRING)

Assistant Mechanic

Tustin, CA · On-site

$18 - $20/hr

Join us as an Assistant Mechanic and become part of a vibrant atmosphere filled with dynamic ... Candidates with previous mechanical, electrical, or engineering experience are encouraged to apply ...

Assistant Mechanic

Tustin, CA · On-site

$18 - $20/hr

Join us as an Assistant Mechanic and become part of a vibrant atmosphere filled with dynamic ... Candidates with previous mechanical, electrical, or engineering experience are encouraged to apply ...

Mechanical Engineer

Irvine, CA · On-site

$153 - $187/hr

... needed. * Assist with technical writing related to intellectual property, including disclosure ... Master's degree in mechanical or automobile engineering, or its foreign equivalent. * One year of ...

Mechanical Engineer

Irvine, CA · On-site

$80 - $90/hr

Job Summary The Mechanical Engineer will carry out engineering assignments concerned with the ... Works under supervision, performs assignments of medium complexity and may assist senior engineers ...

We bring together mechanical, electrical, structural, and civil engineering experts to solve ... Coordinate with and assist affected disciplines with addenda, RFIs, CPRs and change orders, and ...

We bring together mechanical, electrical, structural, and civil engineering experts to solve ... Coordinate with and assist affected disciplines with addenda, RFIs, CPRs and change orders, and ...

Mechanical Project Engineer

Anaheim, CA · On-site

$90 - $120/hr

Project Engineer Mechanical Construction Location: Anaheim, CA A growing mechanical contractor is ... Track project schedules, budgets, commitments, and overall project progress. * Assist with ...

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Mechanical Assistant information

See Riverside, CA salary details

$9

$19

$30

How much do mechanical assistant jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for mechanical assistant in Riverside, CA is $19.77, according to ZipRecruiter salary data. Most workers in this role earn between $15.82 and $22.07 per hour, depending on experience, location, and employer.

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 Riverside, CA?

The most popular types of Mechanical jobs in Riverside, CA are:

What job categories do people searching Mechanical Assistant jobs in Riverside, CA look for?

The top searched job categories for Mechanical Assistant jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Mechanical Assistant jobs?

Cities near Riverside, CA with the most Mechanical Assistant job openings:

Infographic showing various Mechanical Assistant job openings in Riverside, CA as of August 2026, with employment types broken down into 2% As Needed, 75% Full Time, 20% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $41,112 per year, or $19.8 per hour.

Maintenance Mechanic assistant

The Right Hire

San Bernardino, CA

$18/hr

Full-time

Posted 10 days ago


Job description

Overview

We are seeking a dedicated and motivated Maintenance Mechanic Assistant to join our team in Santa Fe Springs, CA. In this role, you will support our maintenance team in ensuring the smooth operation of our facility. If you have a knack for troubleshooting and a passion for hands-on work, this is the perfect opportunity for you to grow your skills and contribute to a dynamic environment.

Responsibilities
  • Assist in the maintenance of machinery and equipment.
  • Perform routine inspections and preventive maintenance tasks.
  • Help troubleshoot mechanical issues and assist in repairs.
  • Maintain a clean and organized work area.
  • Support the maintenance team in various projects as needed.
  • Document maintenance activities and report any issues to senior mechanics.
  • Follow safety protocols and ensure compliance with company policies.
Qualifications
  • High school diploma or equivalent; technical training is a plus.
  • Basic mechanical knowledge and hands-on experience preferred.
  • Ability to work in a fast-paced environment and handle multiple tasks.
  • Strong problem-solving skills and attention to detail.
  • Good communication skills and ability to work well in a team.
  • Willingness to learn and take on new challenges.
  • Must be able to lift heavy objects and perform physical tasks.
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