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Night Shift Machine Operator Jobs in Rialto, CA (NOW HIRING)

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Cherry Picker Machine Operator (MHE Operator) - 2nd Shift We are seeking an experienced Cherry Picker Machine Operator to join our second-shift warehouse team. Candidates must be comfortable working ...

New

2nd shift - Swiss Screw Machine Operator

La Verne, CA · On-site

$28 - $35/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

As a Swiss Screw Machine Operator you will: Day to Day Responsibilities * Set up and operate screw machines (manual or CNC) to produce precision components. * Adjust machine settings such as speed ...

Machine Operator - Converting

Ontario, CA

$17.25 - $20.50/hr

3rd Shift 8p-4a Mon-Fri Shift Premium: $1.50/hr. Summary Operates machines in the Converting and ... Supports other departmental activities such as cutting cores, operating power cutter, and helping ...

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Machine Labeler Operator/Forklift Operator

Ontario, CA · On-site

$20 - $22/hr

  • Medical

  • Dental

  • Vision

Position Summary The Egg Carton Labeler Machine Operator is responsible for independently operating ... Ability to lift up to 30 lbs repeatedly throughout the shift. * Ability to stand, bend, reach, and ...

New

Machine Operator - Converting

Ontario, CA

$17.25 - $20.50/hr

1st Shift - 4:00AM - 12:00PM Summary Operates machines in the Converting and Finishing Department ... Supports other departmental activities such as cutting cores, operating power cutter, and helping ...

The Extruder Operator is responsible for operating extrusion lines to manufacture pipe in ... machine changeovers. • Measure pipe specifications, ensure tolerances using calipers and ...

The Extruder Operator is responsible for operating extrusion lines to manufacture pipe in ... machine changeovers. • Measure pipe specifications, ensure tolerances using calipers and ...

Showing results 41-60

Night Shift Machine Operator information

See Rialto, CA salary details

$12

$18

$23

How much do night shift machine operator jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for night shift machine operator in Rialto, CA is $18.24, according to ZipRecruiter salary data. Most workers in this role earn between $16.39 and $19.52 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a night shift machine operator?

To thrive as a Night Shift Machine Operator, you need strong mechanical aptitude, attention to detail, and a high school diploma or equivalent, with some employers preferring prior manufacturing experience. Familiarity with industrial machinery, basic troubleshooting tools, and possibly certifications like OSHA safety training are commonly required. Dependability, effective communication, and the ability to work independently during overnight hours help candidates excel. These skills ensure safe, efficient equipment operation and contribute to maintaining productivity during critical off-hours shifts.

What is a night shift machine operator?

A Night Shift Machine Operator is responsible for running and maintaining machinery during overnight hours in a manufacturing or production facility. Their duties include setting up equipment, monitoring operations, performing quality checks, and troubleshooting issues to ensure efficient production. This role often requires mechanical skills, attention to detail, and the ability to work independently in a fast-paced environment. Night shift workers may also be responsible for cleaning and preparing machines for the next shift.

What are the typical challenges of working as a night shift machine operator?

Working as a Night Shift Machine Operator often requires adjusting to overnight hours, which can impact your sleep schedule and daily routine. Maintaining focus and attention to safety is especially important at night when fatigue can be more common. You may also work with a smaller team and have more autonomy, but support from supervisors and maintenance staff is still available when needed. Many operators find that night shifts offer greater independence and less workplace distraction, which can help develop valuable troubleshooting and problem-solving skills.

What are popular job titles related to Night Shift Machine Operator jobs in Rialto, CA?

For Night Shift Machine Operator jobs in Rialto, CA, the most frequently searched job titles are:

What job categories do people searching Night Shift Machine Operator jobs in Rialto, CA look for?

The top searched job categories for Night Shift Machine Operator jobs in Rialto, CA are:

What cities near Rialto, CA are hiring for Night Shift Machine Operator jobs?

Cities near Rialto, CA with the most Night Shift Machine Operator job openings:

Infographic showing various Night Shift Machine Operator job openings in Rialto, CA as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 21% Part Time, 3% Contract, and 2% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $37,932 per year, or $18.2 per hour.

Machine Operator Day Shift

Cornerstone Building Brands

Fontana, CA • On-site

$24/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 7 days ago


Cornerstone Building Brands rating

6.7

Company rating: 6.7 out of 10

Based on 125 frontline employees who took The Breakroom Quiz

439th of 540 rated manufacturers


Job description

Company Description
Cornerstone Building Brands is a leading manufacturer of exterior building products for residential and low-rise non-residential buildings in North America. Headquartered in Cary, N.C., we serve residential and commercial customers across the new construction and Repair & Remodel (R&R) markets. Our market-leading portfolio of products spans vinyl windows, vinyl siding, stone veneer, metal roofing, metal wall systems and metal accessories. Cornerstone Building Brands' broad, multi-channel distribution platform and expansive national footprint includes more than 18,800 team members at manufacturing, distribution and office locations throughout North America. Corporate stewardship and Environmental, Social and Governance (ESG) responsibility are embedded in our culture. We are committed to contributing positively to the communities where we live, work and play. For more information, visit us at http://cornerstonebuildingbrands.com.
Job Description
The Machine Operator I is responsible for setting up and operating heavy machinery and related gauges to perform various cutting, punching, forming, blocking, and processing operations. They must have thorough knowledge of production techniques and the ability to produce quality-building parts.
  • Understands and follows safety rules and precautions necessary for working in and around a manufacturing environment
  • Ability to set-up and operate machinery and equipment to cut, punch, form, or paint quality finished or semi-finished parts.
  • Ability to operate computerized equipment and material handling equipment.
  • Operate various CNC-controlled machines, such as presses, lasers, and rolling mills in a fast-paced production setting, with an emphasis on safety and quality
  • Performs routine preventive maintenance, adjustments, and lubrication on equipment and production tools as required to maintain proper operation.
  • Marks part numbers, order numbers, and the number of pieces on parts. Attaches identification tags as required for customer to have the ability locate correct parts.
  • Interprets blueprints, specifications, and other technical data to select the correct raw material or semi-finished parts.
  • Maintains continuous improvement practices in work area.
  • Provide cost-saving suggestions and ideas to improve productivity and eliminate waste
  • Utilize scanning equipment
  • Inspect work visually for defects according to Quality Systems
  • Read a tape measure, write, and follow posted schedules
  • Team player and keeping safety first
  • May be assigned other projects and duties as designated by Team Leader
  • Willing/able to work overtime

Qualifications
  • High School Diploma or equivalent (GED)
  • A minimum of one year of related work experience in manufacturing or comparable work environment
  • A minimum of one year operating manufacturing machinery and/or equipment
  • Good Communication Skills
  • Basic Computer Skills
  • Experience with hand tools, wrenches, banding equipment and nail guns
  • Able to use of measuring gauges
  • Able to read a tape measure
  • Forklift experience a plus / Must be trainable on forklift
  • Crane experience a plus / Must be trainable on crane
  • Flexible with working overtime and weekends when needed
  • Ability to lift up to 50 pounds on a continual basis above shoulder height and below the waist

Additional Information
Site Address: 14213 Whittram Ave., Fontana, CA 92335
This is a position with the potential of overtime. The shifts are 8 hours, 10 hours, and 12 hours long depending on work orders for the day and season of the year.
The US pay range for this full-time position is $21.00 per hour to $24.00 per hour + medical, dental, vision benefits starting day 1 + 401k and PTO. (Full-time is defined as regularly working 30+ hours per week. Union programs may vary depending on the collective bargaining agreement.)
All your information will be kept confidential according to EEO guidelines
Why work for Cornerstone Building Brands?
Our teams are at the heart of our purpose to positively contribute to the communities where we live, work and play. Full-time* team members receive** medical, dental and vision benefits starting day 1. Other benefits include PTO, paid holidays, FSA, life insurance, LTD, STD, 401k, EAP, discount programs, tuition reimbursement, training, and professional development.
*Full-time is defined as regularly working 30+ hours per week. **Union programs may vary depending on the collective bargaining agreement.
Cornerstone Building Brands is an Equal Opportunity Employer.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, or status as a protected veteran. You can find the Equal Employment Opportunity Poster here. You can also view Your Right to Work Poster here along with This Organizations Participation in E-Verify Poster here. If you'd like to view a copy of the company's affirmative action plan for protected veterans or individuals with disabilities or policy statement, please contact Human Resources at 281-897-7788 or HRCompliance@cornerstone-bb.com. If you have a disability and you believe that you need a reasonable accommodation in order to search for a job opening or to submit an online application, please contact Human Resources at 281-897-7788 or HRCompliance@cornerstone-bb.com. This email is used exclusively to assist disabled job seekers whose disability prevents them from being able to apply online. Only emails received for this purpose will be returned. Messages left for other purposes, such as following up on an application or technical issues not related to a disability, will not receive a response.
All your information will be kept confidential according to EEO guidelines.
California Consumer Privacy Act (CCPA) of 2018
Must be at least 18 years of age to apply.
Note to External Recruiters
Cornerstone Building Brands does not accept unsolicited resumes and will not pay fees for any candidate submissions that were not expressly authorized.
Notice of Recruitment Fraud
We have been made aware of multiple scams whereby unauthorized individuals are using Cornerstone Building Brand's name and logo to solicit potential job-seekers for employment. In some cases, job-seekers are being contacted directly, both by phone and e-mail. In other instances, these unauthorized individuals are placing advertisements for fake positions with both legitimate websites and fabricated ones. These individuals are typically promising high-paying jobs with the requirement that the job-seeker send money to pay for things such as visa applications or processing fees. Please be advised that Cornerstone Building Brands will never ask potential job-seekers for any sort of advance payment or bank account information as part of the recruiting or hiring process.
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About Cornerstone Building Brands

Sourced by ZipRecruiter

Cornerstone Building Brands is the largest manufacturer of exterior building products in North America. Our comprehensive portfolio spans the breadth of the residential and commercial markets, while our expansive footprint enables us to serve customers and communities across North America. Our relentless focus on excellence combined with our ongoing commitment to innovation and R&D has driven us to become the #1 manufacturer of windows, vinyl siding, insulated metal panels, metal roofing and wall systems, and metal accessories. We believe every building we create, and every part of that building, positively contributes to communities where people live, work and play.

Industry

Manufacturing

Company size

5,001 - 10,000 Employees

Headquarters location

Cary, NC, US

Year founded

1984