ZipRecruiter

Log In

1

Machine Assistant Jobs in Montebello, CA (NOW HIRING)

S&H Machine, Inc.

Machine Shop Assistant

Burbank, CA · On-site

$17 - $24/hr

Machine Shop Assistant Location: Burbank, CA Pay: $17.00 - $24.00 per hour See where innovation meets precision: Watch our video at shmachine.com/about#video About the Job We're hiring a dependable ...

Veritiv Corporation

OPS - Post Gluer Assistant

Los Angeles, CA · On-site

$18.25 - $21.50/hr

A Folder Gluer Machine Assistant supports the operator in setting up and running equipment to fold and glue paper/cardboard packaging. They are responsible for monitoring product quality (folding ...

Copeland Industrial LP

CNC Programmer

Cudahy, CA · On-site

$60 - $90/hr

Select proper tools, cutting speeds, and feed rates based on material, tooling, and machine. * Assist in maintaining required paperwork such as set‑up sheets and hard copies. * Download and upload ...

New

iStaffing

Machine Operator

Buena Park, CA · On-site

$19 - $21/hr

Maintain a clean and organized work area * Assist with machine changeovers and routine cleaning when needed Qualifications 1-2 years of machine operating experience in a manufacturing or production ...

Bay Cities Metal Products

Machine Operator

Gardena, CA · On-site

$18.06/hr

The Machine Operator plays a critical role in the operation and maintenance of machinery in our ... Accurately use scanners to issue and complete work ticket reports. * Assist with receiving ...

Bay Cities Tin Shop Inc

Machine Operator

Gardena, CA · On-site

$18.31/hr

The Machine Operator plays a critical role in the operation and maintenance of machinery in our ... Accurately use scanners to issue and complete work ticket reports. * Assist with receiving ...

Bay Cities Metal Products

Machine Operator

Gardena, CA · On-site

$18.31/hr

The Machine Operator plays a critical role in the operation and maintenance of machinery in our ... Accurately use scanners to issue and complete work ticket reports. * Assist with receiving ...

Cenveo

Machine Adjuster Trainee

City Of Industry, CA

$23/hr

... Do Assist with machine setup, adjustments, and changeovers Support repairs and troubleshoot mechanical issues Monitor quality and machine performance Perform required maintenance and follow all ...

Bay Cities Tin Shop Inc

Machine Operator

Gardena, CA · On-site

$18.06/hr

The Machine Operator plays a critical role in the operation and maintenance of machinery in our ... Accurately use scanners to issue and complete work ticket reports. * Assist with receiving ...

Bay Cities Metal Products

Machine Operator

Gardena, CA · On-site

$18.31/hr

The Machine Operator plays a critical role in the operation and maintenance of machinery in our ... Accurately use scanners to issue and complete work ticket reports. * Assist with receiving ...

Bay Cities Metal Products

Machine Operator

Gardena, CA · On-site

$18.06/hr

The Machine Operator plays a critical role in the operation and maintenance of machinery in our ... Accurately use scanners to issue and complete work ticket reports. * Assist with receiving ...

Aerotek

Machine Operator

Commerce, CA · On-site

$24.15/hr

Perform basic machine checks and ensure the work area and equipment remain clean, organized, and safe. * Assist with general shop helper duties as needed, including handling parts, preparing ...

S&H Machine, Inc.

Manual Machinist

Burbank, CA · On-site

$16.90 - $45/hr

Operate manual lathes, mills, and grinders to machine parts to specifications * Read blueprints and ... Follow safety procedures and best machining practices * Assist in process improvements and ...

S&H Machine, Inc.

CNC Machinist

Burbank, CA · On-site

$21 - $45/hr

Follow all machining safety practices * Assist in R&D and prototype work (if experienced) * Collaborate with the team on improvements and efficiency What You Need * Minimum 1 year of CNC machining ...

Calmont Wire & Cable

Be Seen First

Machine Operator

Santa Ana, CA · On-site

$18 - $23/hr

... Assist manufacturing personnel from other departments Ø Perform appropriate duties as assigned by management Ø Interface with QA for workmanship and quality requirements Ø Maintain and ...

next page

Showing results 1-20

All JobsMachine JobsMachine Assistant JobsMachine Assistant Jobs in Montebello, CA

Machine Assistant information

See Montebello, CA salary details

$13

$18

$23

How much do machine assistant jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for machine assistant in Montebello, CA is $18.25, according to ZipRecruiter salary data. Most workers in this role earn between $16.54 and $19.42 per hour, depending on experience, location, and employer.

What is a machine assistant?

Machine assistants are workers who help operate, maintain, and monitor machinery in various industries, such as manufacturing, packaging, or construction. They typically assist machine operators by preparing materials, loading and unloading machines, performing routine maintenance, and ensuring equipment runs smoothly. Machine assistants play a key role in supporting efficient production processes and workplace safety. Their responsibilities may vary depending on the industry and the type of machinery they work with.

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

To thrive as a Machine Assistant, you need basic mechanical aptitude, attention to detail, and a high school diploma or equivalent. Familiarity with industrial machinery, safety protocols, and possibly certifications such as OSHA training are commonly required. Reliability, teamwork, and strong communication skills help you efficiently support machine operators and maintain a safe work environment. These skills ensure smooth production processes, reduce downtime, and uphold workplace safety standards.

What are some common challenges faced by machine assistants when supporting production machinery, and how can these be managed?

Machine Assistants often encounter challenges such as troubleshooting minor mechanical issues, maintaining consistent production speed, and ensuring safety protocols are strictly followed. Adapting to rapidly changing production schedules and learning to operate different types of machinery can also be demanding. These challenges can be managed by proactively communicating with supervisors, following maintenance schedules, and seeking training opportunities to become more familiar with various equipment. Team collaboration and attention to detail are key to effectively overcoming daily obstacles in this role.

What is the difference between Machine Assistant vs Machine Operator?

AspectMachine AssistantMachine Operator
Required CertificationsBasic technical training, safety certificationsMore advanced certifications, specialized training
Work EnvironmentAssists in machine setup and maintenance, often in manufacturing or production settingsOperates machinery directly, monitors performance, and adjusts controls
Employer & Industry UsageCommon in manufacturing, assembly lines, and production facilitiesPrimarily in manufacturing, construction, and industrial plants

While both roles support manufacturing processes, a Machine Assistant typically assists with setup, maintenance, and support tasks, whereas a Machine Operator directly controls and manages machinery during operation. The roles differ mainly in responsibility level and required certifications, with Machine Operators generally needing more specialized training.

What cities near Montebello, CA are hiring for Machine Assistant jobs?

Cities near Montebello, CA with the most Machine Assistant job openings:

Machine Assistant jobs near you
Infographic showing various Machine Assistant job openings in Montebello, CA as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 23% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $37,959 per year, or $18.2 per hour.

Machine Shop Assistant

S&H Machine, Inc.

Burbank, CA • On-site

$17 - $24/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 3 days ago

Job description

Machine Shop Assistant
Location: Burbank, CA
Pay: $17.00 – $24.00 per hour

See where innovation meets precision:
Watch our video at shmachine.com/about#video

About the Job

We're hiring a dependable, hands-on Machine Shop Assistant to support our production and inspection teams in Burbank. This is a floor-based role—ideal for someone who enjoys working with their hands and keeping operations moving.

If you're looking for a steady, full-time role with great benefits, consistent hours, and room to grow, this is an excellent opportunity to build a career in aerospace manufacturing.

What You’ll Do

  • Cut raw materials using band saws

  • Assist with general bench work and shop tasks

  • Pack, count, and organize finished parts

  • Clean parts and assist with light inspection and assembly

  • Support preventive maintenance and general cleanliness

  • Tag, bag, and label parts for shipping

  • Run parts between departments as needed

  • Support the Gage Lab and Tool Crib

  • Operate forklifts to assist with materials and shipping/receiving

What You Need

  • 1+ year of shop or warehouse experience (preferred)

  • High school diploma or GED (preferred)

  • Ability to follow instructions and work safely

  • Forklift experience is a plus

Physical Requirements

  • Stand, walk, and use hands frequently throughout the shift

  • Lift up to 50 lbs as needed

Why Work With Us

  • Health Coverage: 100% paid medical, dental, and vision for employees

  • 401K + Profit Sharing

  • Paid Time Off: 2 weeks after 1 year, 3 weeks after 5 years

  • 7 Paid Holidays

  • Perks: Monthly catered lunches, work boot & safety glasses allowance, employee discounts

  • Career Growth: On-the-job training, cross-training, and up to $1,000/year for education

Learn more about our benefits at shmachine.com/careers/benefits






6:30 AM – 3:00 PM, Monday to Friday (with overtime opportunities)