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Apprentice Operator Jobs in Rialto, CA (NOW HIRING)

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Willing to work with operators on shop floor to troubleshoot and improve machining process ... From apprenticeship to leadership, our people are proud of the important work we do.

Skilled Laborer

Hesperia, CA · On-site

$16.75 - $22/hr

In this position, you will be responsible for assisting contractors, operating heavy machinery, and ... High school degree or equivalent educational experience; vocational school or trade apprenticeships ...

Manual Machinist

Ontario, CA · On-site

$22.25 - $30.25/hr

Help coach and mentor apprentice machinists by sharing machining techniques, demonstrating proper ... Hands-on experience setting up and operating manual machines such as lathes, mills, grinders ...

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Conduct daily toolbox talks and mentor apprentices * Troubleshoot electrical systems and jobsite ... Company Description Go-Staff, Inc. is a family owned and operated full-service staffing company ...

Mesa Energy Systems, Inc.

Riverside, CA · On-site

$31.32 - $65.49/hr

Complete daily checks and maintain necessary operating records. * Perform PM maintenance and ... Must have completed 4-year apprenticeship program or technical schooling * Must have 5+ years of ...

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Apprentice Operator information

See Rialto, CA salary details

$13

$20

$29

How much do apprentice operator jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for apprentice operator in Rialto, CA is $20.22, according to ZipRecruiter salary data. Most workers in this role earn between $17.12 and $21.92 per hour, depending on experience, location, and employer.

What is an apprentice operator?

Apprentice Operators are entry-level workers who are learning to operate machinery or equipment under the supervision of experienced operators. They typically participate in a structured training program that combines on-the-job experience with classroom instruction. The goal is to develop the technical skills and knowledge needed to perform the operator role independently. Apprentice Operators are common in industries such as manufacturing, utilities, and construction, where hands-on training is essential. Their responsibilities may include monitoring equipment, assisting with maintenance, and following safety procedures.

What can I expect during my first few months as an apprentice operator?

During your initial months as an Apprentice Operator, you'll primarily focus on learning operational procedures, safety protocols, and equipment handling under the guidance of experienced operators. You'll rotate through different stations, participate in hands-on training, and gradually take on more responsibility as you demonstrate competence. Close supervision and feedback are typical, as safety and accuracy are paramount in this role. Expect to work in a team-oriented environment where collaboration and clear communication are essential for smooth operations and troubleshooting.

What are the key skills and qualifications needed to thrive as an apprentice operator, and why are they important?

To thrive as an Apprentice Operator, you generally need a high school diploma or equivalent, basic mechanical aptitude, and a willingness to learn operational procedures. Familiarity with industrial equipment, safety protocols, and sometimes entry-level certifications such as OSHA training are commonly required. Strong attention to detail, teamwork, and effective communication help individuals excel in this hands-on environment. These skills and qualities ensure safe, efficient, and accurate operation of machinery, which is critical to maintaining production standards and workplace safety.

What is the difference between Apprentice Operator vs Operator?

AspectApprentice OperatorOperator
Required CredentialsBasic certifications, on-the-job trainingAdvanced certifications, experience
Work EnvironmentSupervised training settingFull operational environment
Employer & Industry UsageTraining programs, entry-level rolesFull-time operational roles in manufacturing, utilities

The main difference between an Apprentice Operator and an Operator is experience and certification level. Apprentice Operators are in training, gaining skills under supervision, while Operators have completed training and are fully responsible for operations. Apprentices focus on learning, whereas Operators handle daily operational tasks independently.

What are the most commonly searched types of Operator jobs in Rialto, CA?

The most popular types of Operator jobs in Rialto, CA are:

What cities near Rialto, CA are hiring for Apprentice Operator jobs?

Cities near Rialto, CA with the most Apprentice Operator job openings:

Wildland Firefighter (Apprentice)

U.S. Department of Agriculture (USDA)

San Bernardino, CA • On-site

$44K/yr

Full-time

Posted 9 days ago


United States Department Of Agriculture rating

7.8

Company rating: 7.8 out of 10

Based on 25 frontline employees who took The Breakroom Quiz

454th of 854 rated public administrative organizations


Job description

These positions are located in Region 5, USDA Forest Service units.
The purpose of these positions are wildland fire suppression/management/control as a specialized firefighter on an engine, helitack module, or hand crew with responsibility for the operation and maintenance of specialized tools or equipment.
For additional information about the duties of this position, please contact Brian Grabowski at brian.grabowski@usda.govQualifications:In order to qualify, you must meet the eligibility and qualifications requirements as defined below by the closing date of the announcement. For more information on the qualifications for this position, visit the Office of Personnel Management's General Schedule Qualification Standards.
Your application and resume must clearly show that you possess the experience requirements. Transcripts must be provided for qualifications based on education. Provide course descriptions as necessary.
General/Specialized Experience Requirement:
For the GW-03: You must have six (6) months of general experience. Examples of General Experience include: any type of work that demonstrates the applicant's ability to perform the work of a Wildland Firefighter, or general experience that provided a familiarity with the subject matter or processes of the broad subject area of the Wildland Firefighter occupation. Examples of general experience include: Performed farm/ranch labor, such as feeding and tending livestock or general maintenance of farm/ranch facilities; Worked in a greenhouse or nursery moving, watering, and tending plants and performing other general labor tasks; Fed and watered animals, such as in a laboratory, pet store, or zoo; Any work experience, paid or unpaid. Unpaid experience, for example, may be regular volunteer work, such as at a park, community sports league facilities, etc.
OR
Successful completion of a one (1)-year of related education or appropriate firefighting training may be substituted for experience on a month-for-month basis. Firefighting training obtained as part of a high school curriculum-may be substituted for the six (6) months of general experience.
OR
An appropriate combinations of education and experience.
For the GW-04: You must have six (6) months of general experience (any type of work that demonstrated the ability to perform the work of the position, or experience that provided a familiarity with the subject matter or processes of the broad subject area of the occupation) AND six (6) months of specialized experience that is directly related to the work of the position.
Examples of qualifying general experience include: Performed farm/ranch labor, such as feeding/tending livestock or general maintenance of farm/ranch facilities and/or worked in a greenhouse, nursery or landscaping e.g., planting, moving, watering, and tending plants and/or animal caretaker in a laboratory, zoo or pet store and/or volunteer work at a park, hospital, community sports league, local fire department, etc.
Examples of specialized experience include: Performed natural resource support work, e.g., forestry, range, park technician, wildland firefighter, or similar jobs; performed routine support assignments in a forestry specialty area, e.g., wilderness, timber, fire prevention/control, etc.
OR
Successful completion of a two (2)-year course of study in an accredited college or university in Fire Training, Fire Science, Fire Technology or other related fields of study.
OR
An appropriate combination of education and experience.
For the GW-05: You must have one year specialized experience equivalent to at least the next lower grade (GW-04) in the Federal service.
OR
Successful completion of a 4-year course of study in an accredited college or university with major study in Fire Science, Fire Training, Fire Technology or other related fields of study.
OR
An appropriate combination of education and experience.
Examples of specialized experience include: Patrolled areas of controlled fires to mop-up by searching out and extinguishing any remaining burning material; Served on a specialty crew (hotshot, helitack, engines, etc.) to suppress the full range of difficult and complex fires; Operated specialized fire suppression equipment such as portable pumps or drip torches.
Selective Placement Factors
For the GW-05 grade level, successfully completed the Primary NWCG Core Requirement of Firefighter 1 (FFT1)
Interagency Fire Program Management (IFPM) and Forest Service - Fire Program Management (FS-FPM) qualifications must be met by the time of selection. Most recent IQCS master record and/or signed Agency Certified task book must be attached to your application. If you are selected, you may be required to submit an updated IQCS master record or signed Agency Certified task book as proof of attainment of IFPM requirements prior to a final verbal offer.
In order to be considered for this position, copies of your Incident Qualification and Certification System (IQCS) Master Record (or equivalent training documents) which contain documented proof of the certification or attainment of the IFPM Selective Placement Factor for this position MUST be attached to your application. Red cards are not acceptable documentation. Currency Requirement: Required to maintain currency once hired into the position. Currency of NWCG qualifications is not required for selection. If not currently qualified, the applicant must provide documented evidence that they have been fully qualified in the past, and are able to regain currency within one year of being hired. Failure to provide this documentation will result in disqualification.
FIREFIGHTER RETIREMENT COVERAGE: This is a primary/rigorous position covered under the special retirement provisions of 5 USC 8336(c) for the Civil Service Retirement System and of 5 USC 8412(d) for the Federal Employees Retirement System.
WORK CAPACITY TEST (WCT) for Wildland Firefighters: This position participates in wildland firefighting activities. Based on the type of work performed, TAKING and PASSING the WCT at the ARDUOUS, MODERATE, or LIGHT level is a condition of employment.
To receive consideration for this position, you must provide updated required documents and meet all qualification requirements by the closing date of this announcement.Education:See QUALIFICATIONS section for education requirementsEmployment Type: OTHER

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