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Mechanical Helper Jobs in Riverside, CA (NOW HIRING)

TEC Group

Trailer Mechanic

Fontana, CA · On-site

$22 - $29.75/hr

... helping ensure the safety, reliability, and regulatory compliance of the Company's trailer fleet. This role provides hands-on training to build foundational mechanical skills while supporting day-to ...

X-Series Inc

Shop Helper

Murrieta, CA · On-site

$18 - $24/hr

XOVR CNC Parts &Service is seeking a dependable and hardworking Shop Helper tosupport our team in ... Mechanical experience is aplus! Mindsetfor Success: Successful candidateswill have these key ...

HDR

Mechanical Engineer

Irvine, CA · On-site

Read further to learn how you could help make great things possible not only in your community, but around the world. We believe building engineering is more than systems and structures, it's about ...

HDR

Mechanical Engineer

Irvine, CA · On-site

Read further to learn how you could help make great things possible not only in your community, but around the world. We believe building engineering is more than systems and structures, it's about ...

CYNET SYSTEMS

Forge Hammer Helper

Fontana, CA · On-site

$20 - $23/hr

Mechanical handling of heavy materials. * Safety awareness in industrial environments ... to helping organizations build high-performing teams while empowering professionals to grow ...

Neon Aerospace

Mechanical Engineer

Irvine, CA · On-site

We're looking for a Mechanical Engineer to help design and integrate complex mechanical and electromechanical systems powering next-generation hardware-spanning positioning, propulsion, environmental ...

Neon Aerospace

Mechanical Engineer

Irvine, CA · On-site

We're looking for a Mechanical Engineer to help design and integrate complex mechanical and ... electromechanical systems powering next-generation hardware-spanning positioning, propulsion ...

VOLT

Mechanical Assembler

Walnut, CA · On-site

$18/hr

Assemble mechanical components of x-ray machines following manufacturing plans, drawings and ... You can reply STOP to cancel and HELP for help. You can access our privacy policy at volt ...

H2mof

Mechanical Engineer

Irvine, CA · On-site

$85 - $115/hr

We are looking for a Mechanical Engineer to help with developing the next generation solid-state hydrogen storage systems and associated hydrogen refueling/charging equipment. The engineer is ...

HDR

Mechanical EIT - Building Engineering

Irvine, CA · On-site

Read further to learn how you could help make great things possible not only in your community, but ... We bring together mechanical, electrical, structural, and civil engineering experts to solve ...

HDR

Mechanical EIT - Building Engineering

Irvine, CA · On-site

Read further to learn how you could help make great things possible not only in your community, but ... We bring together mechanical, electrical, structural, and civil engineering experts to solve ...

World view

Mechanical Designer

Irvine, CA · On-site

$100 - $125/hr

... help customers collect, connect, and act on critical information. By integrating autonomous ... Role Overview The Mechanical Designer will collaborate closely with the Mechanical Engineering team ...

Proponent, Inc

Inspector Mechanical

Brea, CA · On-site

$35 - $38/hr

With more than 600 employees across 14 global locations, we take pride in helping keep thousands of ... Inspector Mechanical The Mechanical Inspector performs inspection activities on a variety of ...

DZYNE Technologies LLC.

Mechanical Designer

Irvine, CA · On-site

$100 - $125/hr

... help develop industry-defining technology. We offer competitive compensation, comprehensive ... Mechanical Designer Location: Irvine, CA Job Id: 1045 # of Openings: 1 Our Culture DZYNE ...

Amtec Contract

Be Seen First

Mechanical Assembler

Chino, CA · On-site

$20 - $21/hr

Ability to read and interpret basic mechanical blueprints and schematics. * Proficient with ... At Amtec, we care about helping you reach your unique career goals. Since 1959, we've changed the ...

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Showing results 21-40

All JobsMechanical Helper JobsMechanical Helper Jobs in Riverside, CA

Mechanical Helper information

See Riverside, CA salary details

$11

$18

$24

How much do mechanical helper jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for mechanical helper in Riverside, CA is $18.99, according to ZipRecruiter salary data. Most workers in this role earn between $15.05 and $19.04 per hour, depending on experience, location, and employer.

What is a mechanical helper?

Mechanical helpers are entry-level workers who assist skilled tradespeople, such as mechanics or engineers, with repairing, maintaining, and assembling machinery or mechanical systems. Their duties often include fetching tools, cleaning work areas, holding parts in place, and performing basic maintenance tasks under supervision. Mechanical helpers play a vital role in ensuring that work environments are safe, organized, and efficient, while gaining valuable hands-on experience that can lead to more advanced positions in the mechanical field.

What does a mechanical helper do?

Mechanical Helpers usually assist skilled mechanics by preparing tools, organizing workspaces, and handling routine maintenance tasks such as cleaning equipment and replacing parts. They often help transport materials, hold or adjust machinery during repairs, and follow safety protocols closely. By efficiently managing these support tasks, Mechanical Helpers enable mechanics and engineers to focus on more complex work, ensuring the team's productivity and smooth workflow. Collaboration and clear communication are key, as helpers frequently respond to direction from multiple team members throughout the day.

What are the key skills and qualifications needed to thrive as a mechanical helper?

To thrive as a Mechanical Helper, you need a solid understanding of basic mechanical principles, hand and power tool operation, and often a high school diploma or equivalent. Familiarity with tools like wrenches, pneumatic devices, and sometimes entry-level certifications in safety (such as OSHA) are typically required. Strong attention to detail, reliability, and the ability to follow instructions make someone stand out in this position. These skills ensure safe, efficient support for mechanics and contribute to the smooth operation of maintenance or repair tasks.

What is the difference between Mechanical Helper vs Mechanical Assembler?

AspectMechanical HelperMechanical Assembler
Required CredentialsHigh school diploma or equivalent; basic technical knowledgeHigh school diploma; some technical training or experience preferred
Work EnvironmentConstruction sites, manufacturing plants, repair shopsManufacturing facilities, assembly lines, production plants
Employer & Industry UsageConstruction, maintenance, manufacturingManufacturing, assembly, production industries
Common Search & ComparisonOften compared for entry-level manufacturing rolesMore specialized in assembling mechanical parts

The main difference between a Mechanical Helper and a Mechanical Assembler is that the Helper provides general assistance, such as moving materials and supporting tasks, while the Assembler focuses on putting together mechanical components. Both roles require basic technical knowledge and are found in manufacturing environments, but the Helper typically performs more supportive duties, whereas the Assembler is more involved in the assembly process.

How much do mechanical helpers make in the US?

Mechanical helpers in the US typically earn an average hourly wage of around $15 to $20, with annual salaries ranging from approximately $30,000 to $40,000. Wages can vary based on experience, location, and the complexity of tasks performed in the construction or manufacturing environments.

What is a mechanical helper work?

A mechanical helper assists skilled workers such as mechanics or technicians by performing tasks like cleaning, holding parts, and preparing tools. They often work in industrial or construction settings and may need basic knowledge of tools and safety procedures. The role supports the maintenance, repair, or installation of machinery and equipment.

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 are popular job titles related to Mechanical Helper jobs in Riverside, CA?

For Mechanical Helper jobs in Riverside, CA, the most frequently searched job titles are:

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

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

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

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

Mechanical Helper jobs near you
Infographic showing various Mechanical Helper job openings in Riverside, CA as of August 2026, with employment types broken down into 88% Full Time, 10% Part Time, 1% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $39,494 per year, or $19 per hour.

Trailer Mechanic

TEC Group

Fontana, CA • On-site

$22 - $29.75/hr

Full-time

Posted 5 days ago

Job description

*(1st Shift Sun-Wed- 6:00AM- 6:00PM) *
Position Summary: The Entry Level Trailer Mechanic performs basic inspection, maintenance, and repair of trailers under the guidance of senior mechanics, helping ensure the safety, reliability, and regulatory compliance of the Company's trailer fleet. This role provides hands-on training to build foundational mechanical skills while supporting day-to-day fleet maintenance operations.
Key Duties and Responsibilities:
  • Perform routine inspections of trailers to identify mechanical, structural, and safety issues
  • Assist in repairing and maintaining trailer components, including brakes, lights, tires, and suspension systems
  • Perform basic maintenance tasks such as lubrication, fluid checks, and tire changes
  • Diagnose minor mechanical issues under the supervision of senior mechanics
  • Maintain accurate records of inspections, repairs, and parts used
  • Ensure all work complies with Department of Transportation (DOT) and Company safety standards
  • Operate hand and power tools safely and in accordance with established safety protocols
  • Assist senior mechanics with more complex repairs and learn advanced repair techniques

Requirements
Preferred Skills and Experience:
  • Vocational training or certificate in diesel, automotive, or heavy equipment technology
  • Prior experience in trailer, truck, or fleet maintenance
  • Familiarity with DOT inspection standards and regulations
  • ASE certification, or actively working toward certification
  • Basic welding or fabrication experience
  • Commercial Driver's License (CDL)

Physical Demands:
  • Prolonged standing (warehouse/onsite support)
  • Walking for extended periods across facilities or yards
  • Lifting up to 50 lbs
  • Bending, stooping, kneeling, or crouching
  • Reaching above/below shoulder level
  • Repetitive hand/wrist movements (typing, scanning, equipment use)
  • Operating equipment (forklift, pallet jack, etc.)
  • Climbing stairs or ladders

Work Environment:
  • Outdoor work (yards, loading areas, client sites)
  • Exposure to varying temperatures (heat/cold)
  • Exposure to moderate/high noise levels
  • Fast-paced, high-volume operational environment

Reasonable accommodation may be provided to enable individuals with disabilities to perform the essential functions of this role. We are proud to be an equal opportunity employer and are committed to building a workplace where everyone feels valued, respected, and empowered to succeed. We make all employment decisions based on qualifications, merit, and business needs, without regard to any status protected by applicable law. The above statements are intended to describe the general nature and level of work being performed. The statements should not be construed as an exhausted list of all responsibilities, duties, and skills required. There may be additional duties outside the normal responsibilities to be performed as needed.
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About TEC Group

Sourced by ZipRecruiter

TEC Group provides quality recruiting services, from increasing your supplemental work force to meeting all your direct placement needs. We provide industry-leading placement solution that help you fill any role and meet every workplace demand.

Industry

Recruiting and staffing services

Company size

501 - 1,000 Employees

Headquarters location

Troy, MI, US

Year founded

1980

Social media

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