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Machine Adjuster Jobs in California (NOW HIRING)

Experienced Envelope Machine Adjuster -- Hiring NowCenveo | City of Industry, CACenveo is hiring experienced Envelope Machine Adjusters to set up, tune, and maintain high speed envelope manufacturing ...

Experienced Envelope Machine Adjuster -- Hiring NowCenveo | City of Industry, CACenveo is hiring experienced Envelope Machine Adjusters to set up, tune, and maintain high speed envelope manufacturing ...

Machine Adjuster Trainee - Hiring NowCenveo | City of Industry, CAThe Machine Adjuster Trainee role is a hands on developmental position that prepares mechanically skilled individuals to advance into ...

Machine Adjuster Trainee 3rd

Ontario, CA

$18/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

JOB SUMMARY The Offline Adjuster is responsible for making proper size changes and adjustments to all assigned machines in accordance with estimated change times. At the start of the shift, inspect ...

Envelope Machine Adjuster - 3rd Shift

Ontario, CA

$22 - $25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

JOB SUMMARY We are seeking an experienced Envelope Machine Adjuster to maintain, set up and operate automatic envelope machinery. This position is responsible for making proper size changes to ...

Adjuster-2nd Shift

Ontario, CA

$22/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

At the start of the shift, inspect all orders processed on machine during the previous shift for correctness of folding, gumming, printing, count and packaging; obtain approval from lead adjuster or ...

Metal Adjuster

San Diego, CA · On-site

$21.30 - $25.03/hr

  • Retirement

  • PTO

As a Metal Adjuster you will, set up and operate hydraulic machine to bend metal to correct adjusted radius. Cut, roll, shape, bend, mold, spin, heat or hammer metal products to fabricate parts or ...

2nd shift Production Team Member

Fontana, CA · On-site

$21/hr

  • Medical

  • Retirement

  • PTO

Constantly monitor & act upon quality and inform the machine adjuster and others. * Pack product in quality manner per packing standards. * Have proper skids ready for start-ups. Build, band, stack ...

Sr. Workers' Compensation Claims Adjuster

Long Beach, CA · On-site +1

$69K - $89K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Must have a California SIP (Workers Compensation - Sr. Work Comp Claims Adjuster) Must be Bilingual ... Computer, fax machine, copier, printer, and other office equipment. QUALIFICATIONS REQUIRED:

Constantly monitor & act upon quality and inform the machine adjuster and others. * Pack product in quality manner per packing standards. * Have proper skids ready for start-ups. Build, band, stack ...

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Operator Trainee

Santa Clara, CA · On-site

$20 - $21/hr

  • PTO

Water-based flexographic ink * pH adjuster * Antifoam * Myer Ameri-clear Qualifications & Requirements * Excellent communication skills required * Basic math skills required * Previous machinery or ...

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Showing results 1-20

Machine Adjuster information

See California salary details

$14

$21

$25

How much do machine adjuster jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for machine adjuster in California is $21.05, according to ZipRecruiter salary data. Most workers in this role earn between $18.51 and $22.55 per hour, depending on experience, location, and employer.

What is the difference between Machine Adjuster vs Machine Operator?

AspectMachine AdjusterMachine Operator
CredentialsTechnical certifications, training in machinery calibrationBasic operational training, sometimes certifications
Work EnvironmentManufacturing plants, maintenance areasProduction lines, factory floors
Job FocusCalibrating, repairing, and fine-tuning machinesOperating and monitoring machinery during production
Common UsageUsed in industries requiring precise machine adjustmentsUsed in high-volume manufacturing settings

While both roles work within manufacturing environments, Machine Adjusters focus on calibrating and repairing machinery to ensure optimal performance, often requiring specialized certifications. Machine Operators primarily handle the day-to-day operation of machines, monitoring their function during production. Understanding these differences helps employers and job seekers identify the right role based on skills and responsibilities.

What are some common challenges a machine adjuster faces during daily operations?

Machine Adjusters often encounter challenges such as troubleshooting complex mechanical issues, maintaining optimal machine performance under tight production deadlines, and ensuring minimal downtime. The role requires a keen eye for detail to detect subtle changes in machine behavior and quick decision-making to implement effective fixes. Additionally, staying updated with new equipment technologies and collaborating closely with operators and maintenance teams are essential for success.

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

To thrive as a Machine Adjuster, you need strong mechanical aptitude, troubleshooting abilities, and a high school diploma or equivalent, often with vocational training. Familiarity with industrial machinery, hand and power tools, and sometimes PLC (programmable logic controller) systems is typically required. Attention to detail, problem-solving skills, and effective communication help you excel in diagnosing issues and collaborating with maintenance teams. These skills ensure machines run efficiently, minimizing downtime and maintaining production quality.

What is a machine adjuster?

Machine Adjusters are skilled workers responsible for setting up, maintaining, and repairing machinery in various manufacturing or production environments. Their primary duties include calibrating machines for optimal performance, troubleshooting issues, and making necessary adjustments to ensure efficient and safe operation. Machine Adjusters often work closely with production teams to minimize downtime and ensure products meet quality standards. They may also be responsible for documenting adjustments and performing routine maintenance.

What are popular job titles related to Machine Adjuster jobs in California?

For Machine Adjuster jobs in California, the most frequently searched job titles are:

What job categories do people searching Machine Adjuster jobs in California look for?

The top searched job categories for Machine Adjuster jobs in California are:

What are popular job titles related to Machine Adjuster jobs in CA?

For Machine Adjuster jobs in CA, the most frequently searched job titles are:

Infographic showing various Machine Adjuster job openings in California as of August 2026, with employment types broken down into 83% Full Time, 11% Part Time, 3% Contract, and 3% Nights. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $43,782 per year, or $21 per hour.

$26/hr

Full-time

Re-posted 14 days ago


Job description

Experienced Envelope Machine Adjuster -- Hiring NowCenveo | City of Industry, CACenveo is hiring experienced Envelope Machine Adjusters to set up, tune, and maintain high speed envelope manufacturing equipment. This role requires strong mechanical skill, troubleshooting ability, and a commitment to safety and quality.Pay & Schedule* $26/hr or higher depending on experience + shift premium (2nd & 3rd shifts)* 2nd shift premium $0.70/hr / 2pm -- 10-pm* 3rd shift premium $1.50/hr / 10pm -- 6am * Monday-Fridays with Saturdays as neededWhat You'll Do* Set up, align, and adjust envelope machines* Perform changeovers, size adjustments, and mechanical repairs* Maintain machine speed, accuracy, and uptime* Inspect product quality and minimize waste* Perform routine cleaning, lubrication, and part replacement* Install paper, glue systems, tooling, other requirements safelyWhat You Need* 5+ years envelope machine adjusting experience* Advanced mechanical aptitude and troubleshooting skills* Knowledge of cutting, folding, gluing systems and envelope tolerances* Detail oriented, safety focused, and reliablePhysical Requirements* Standing, bending, climbing, lifting up to 55 lbs* Exposure to noise, machinery, inks, solvents, glue* Ability to work in hot/cold conditions and stay alert around equipmentCENVEO IS AN EEO EMPLOYER
Please refer to above details.