Maintenance Assistant
$16.25 - $20.50/hr
Cleans warehouse floors, offices, break room, and restrooms by operating self-propelled floor scrubbing machinery, and by sweeping, mopping, spraying, and wiping. Follows departmental procedures and ...
Maintenance Assistant
$16.25 - $20.50/hr
Cleans warehouse floors, offices, break room, and restrooms by operating self-propelled floor scrubbing machinery, and by sweeping, mopping, spraying, and wiping. Follows departmental procedures and ...
Maintenance Assistant
Visalia, CA · On-site
$16.25 - $20.50/hr
Cleans warehouse floors, offices, break room, and restrooms by operating self-propelled floor scrubbing machinery, and by sweeping, mopping, spraying, and wiping. Follows departmental procedures and ...
Maintenance Assistant
Visalia, CA · On-site
$16.25 - $20.50/hr
Cleans warehouse floors, offices, break room, and restrooms by operating self-propelled floor scrubbing machinery, and by sweeping, mopping, spraying, and wiping. Follows departmental procedures and ...
Maintenance Assistant
Fresno, CA · On-site
$16 - $20/hr
Cleans warehouse floors, offices, break room, and restrooms by operating self-propelled floor scrubbing machinery, and by sweeping, mopping, spraying, and wiping. Follows departmental procedures and ...
Maintenance Assistant
Fresno, CA · On-site
$16 - $20/hr
Cleans warehouse floors, offices, break room, and restrooms by operating self-propelled floor scrubbing machinery, and by sweeping, mopping, spraying, and wiping. Follows departmental procedures and ...
Maintenance Assistant
Visalia, CA · On-site
$17 - $21.50/hr
Cleans warehouse floors, offices, break room, and restrooms by operating self-propelled floor scrubbing machinery, and by sweeping, mopping, spraying, and wiping. Follows departmental procedures and ...
Maintenance Assistant
Visalia, CA · On-site
$17 - $21.50/hr
Cleans warehouse floors, offices, break room, and restrooms by operating self-propelled floor scrubbing machinery, and by sweeping, mopping, spraying, and wiping. Follows departmental procedures and ...
Maintenance Assistant
Fresno, CA · On-site
$16.25 - $20.25/hr
Cleans warehouse floors, offices, break room, and restrooms by operating self-propelled floor scrubbing machinery, and by sweeping, mopping, spraying, and wiping. Follows departmental procedures and ...
Maintenance Assistant
Fresno, CA · On-site
$16.25 - $20.25/hr
Cleans warehouse floors, offices, break room, and restrooms by operating self-propelled floor scrubbing machinery, and by sweeping, mopping, spraying, and wiping. Follows departmental procedures and ...
Night Metal Fabricator / Manufacturing Supervisor - Fresno
Fresno, CA · On-site
$72K/yr
Supervise, coach, and develop Machine Operators and Order Checkers. * Lead nightly processing and ... * Assist with facility shutdown and security procedures at the end of each shift. * Perform ...
Quick apply
Night Metal Fabricator / Manufacturing Supervisor - Fresno
Fresno, CA · On-site
$72K/yr
Supervise, coach, and develop Machine Operators and Order Checkers. * Lead nightly processing and ... * Assist with facility shutdown and security procedures at the end of each shift. * Perform ...
Night Metal Fabricator / Manufacturing Supervisor - Fresno
Fresno, CA · On-site
$72K/yr
Supervise, coach, and develop Machine Operators and Order Checkers. * Lead nightly processing and ... * Assist with facility shutdown and security procedures at the end of each shift. * Perform ...
Night Metal Fabricator / Manufacturing Supervisor - Fresno
Fresno, CA · On-site
$72K/yr
Supervise, coach, and develop Machine Operators and Order Checkers. * Lead nightly processing and ... * Assist with facility shutdown and security procedures at the end of each shift. * Perform ...
Supervise, coach, and develop Machine Operators and Order Checkers. * Lead nightly processing and ... * Assist with facility shutdown and security procedures at the end of each shift. * Perform ...
Supervise, coach, and develop Machine Operators and Order Checkers. * Lead nightly processing and ... * Assist with facility shutdown and security procedures at the end of each shift. * Perform ...
Perfusionist
$72.26 - $91.95/hr
... assist devices and ECMO circuits. * Select, assemble, set up and test heart-lung machines to ensure ... during surgery or respiratory/cardiac failure of patients. * Monitor operation of heart-lung ...
Quick apply
Perfusionist
$72.26 - $91.95/hr
... assist devices and ECMO circuits. * Select, assemble, set up and test heart-lung machines to ensure ... during surgery or respiratory/cardiac failure of patients. * Monitor operation of heart-lung ...
... assist devices and ECMO circuits. * Select, assemble, set up and test heart-lung machines to ensure ... during surgery or respiratory/cardiac failure of patients. * Monitor operation of heart-lung ...
... assist devices and ECMO circuits. * Select, assemble, set up and test heart-lung machines to ensure ... during surgery or respiratory/cardiac failure of patients. * Monitor operation of heart-lung ...
Perfusionist
Fresno, CA · On-site
$72.26 - $91.95/hr
... assist devices and ECMO circuits. * Select, assemble, set up and test heart-lung machines to ensure ... during surgery or respiratory/cardiac failure of patients. * Monitor operation of heart-lung ...
Perfusionist
Fresno, CA · On-site
$72.26 - $91.95/hr
... assist devices and ECMO circuits. * Select, assemble, set up and test heart-lung machines to ensure ... during surgery or respiratory/cardiac failure of patients. * Monitor operation of heart-lung ...
Perfusionist
Fresno, CA · On-site
$72.26 - $91.95/hr
... assist devices and ECMO circuits. * Select, assemble, set up and test heart-lung machines to ensure ... during surgery or respiratory/cardiac failure of patients. * Monitor operation of heart-lung ...
Perfusionist
Fresno, CA · On-site
$72.26 - $91.95/hr
... assist devices and ECMO circuits. * Select, assemble, set up and test heart-lung machines to ensure ... during surgery or respiratory/cardiac failure of patients. * Monitor operation of heart-lung ...
Fabricator - Metal
Fresno, CA · On-site
$20/hr
Work overtime when requested to help meet production deadlines. * Assist with other shop tasks as ... Experience operating fabrication tools and machines * Welding experience or certifications
Quick apply
Fabricator - Metal
Fresno, CA · On-site
$20/hr
Work overtime when requested to help meet production deadlines. * Assist with other shop tasks as ... Experience operating fabrication tools and machines * Welding experience or certifications
Maintenance Mechanic
Fresno, CA · On-site
$20 - $28/hr
Maintenance Mechanic This position will be responsible for improving the overall operating ... Ability to assist engineering in major projects and machine overhauls * Support the Safety program ...
Quick apply
Maintenance Mechanic
Fresno, CA · On-site
$20 - $28/hr
Maintenance Mechanic This position will be responsible for improving the overall operating ... Ability to assist engineering in major projects and machine overhauls * Support the Safety program ...
General Labor - Day
Reedley, CA · On-site
Report hazards and injuries immediately to your supervisor * Assist in other areas as needed ... Prior experience operating industrial food manufacturing machines and equipment * Perform ...
Quick apply
General Labor - Day
Reedley, CA · On-site
Report hazards and injuries immediately to your supervisor * Assist in other areas as needed ... Prior experience operating industrial food manufacturing machines and equipment * Perform ...
General Labor - Day
Kerman, CA · On-site
$16.90 - $17.50/hr
Report hazards and injuries immediately to your supervisor * Assist in other areas as needed ... Prior experience operating industrial food manufacturing machines and equipment * Perform ...
General Labor - Day
Kerman, CA · On-site
$16.90 - $17.50/hr
Report hazards and injuries immediately to your supervisor * Assist in other areas as needed ... Prior experience operating industrial food manufacturing machines and equipment * Perform ...
General Labor - Day
Kerman, CA · On-site
Report hazards and injuries immediately to your supervisor * Assist in other areas as needed ... Prior experience operating industrial food manufacturing machines and equipment * Perform ...
Quick apply
General Labor - Day
Kerman, CA · On-site
Report hazards and injuries immediately to your supervisor * Assist in other areas as needed ... Prior experience operating industrial food manufacturing machines and equipment * Perform ...
General Labor - Day
Reedley, CA · On-site
$16.90 - $17.50/hr
Report hazards and injuries immediately to your supervisor * Assist in other areas as needed ... Prior experience operating industrial food manufacturing machines and equipment * Perform ...
General Labor - Day
Reedley, CA · On-site
$16.90 - $17.50/hr
Report hazards and injuries immediately to your supervisor * Assist in other areas as needed ... Prior experience operating industrial food manufacturing machines and equipment * Perform ...
INSTRUCTIONAL ASSISTANT SUBSTITUTE JOB SUMMARY Under the supervision of the department manager ... Perform routine clerical tasks and operate a variety of educational and office related machines and ...
INSTRUCTIONAL ASSISTANT SUBSTITUTE JOB SUMMARY Under the supervision of the department manager ... Perform routine clerical tasks and operate a variety of educational and office related machines and ...
Dishwasher
Fresno, CA · On-site
$16.90/hr
... appliances and machines Helping other team members to unload and store deliveries Assist other ... Must have minimal work experience as a dishwasher Must be proficient in operating with different ...
Dishwasher
Fresno, CA · On-site
$16.90/hr
... appliances and machines Helping other team members to unload and store deliveries Assist other ... Must have minimal work experience as a dishwasher Must be proficient in operating with different ...
Machine Operator Assistant information
See Selma, CA salary details
$12.59 - $13.35
2% of jobs
$13.35 - $14.11
8% of jobs
$14.11 - $14.86
9% of jobs
$15.14 is the 25th percentile. Wages below this are outliers.
$14.86 - $15.62
14% of jobs
$15.62 - $16.38
13% of jobs
The median wage is $16.53 / hr.
$16.38 - $17.13
18% of jobs
$17.13 - $17.89
9% of jobs
$18.01 is the 75th percentile. Wages above this are outliers.
$17.89 - $18.65
8% of jobs
$18.65 - $19.40
7% of jobs
$19.40 - $20.16
7% of jobs
$20.16 - $20.92
3% of jobs
$12
$17
$20
How much do machine operator assistant jobs pay per hour?
As of Sep 3, 2026, the average hourly pay for machine operator assistant in Selma, CA is $17.30, according to ZipRecruiter salary data. Most workers in this role earn between $15.05 and $17.98 per hour, depending on experience, location, and employer.
What is a machine operator assistant?
Machine Operator Assistants support machine operators by preparing materials, monitoring equipment, and ensuring a smooth production process in manufacturing environments. Their tasks often include loading and unloading materials, cleaning machines, inspecting products for quality, and assisting with machine maintenance. They help maintain efficiency and safety in the workplace and may also document production data or report equipment issues. This role is key for keeping manufacturing lines running smoothly and efficiently.
What are the key skills and qualifications needed to thrive as a machine operator assistant, and why are they important?
To thrive as a Machine Operator Assistant, you need basic mechanical aptitude, attention to detail, and a high school diploma or equivalent. Familiarity with manufacturing machinery, safety protocols, and the ability to use measuring tools or computer systems is often required. Reliability, effective communication, and the ability to work well in a team are standout soft skills for this role. These skills ensure safe, efficient machine operation and help maintain smooth production processes in manufacturing environments.
What are some common challenges faced by a machine operator assistant, and how can they be overcome?
Machine Operator Assistants often encounter challenges such as adapting to fast-paced production environments, ensuring safety compliance, and minimizing machine downtime. To overcome these, it's important to stay attentive to operational protocols, communicate effectively with machine operators and team members, and proactively report any equipment issues. Continuous learning and on-the-job training can also help assistants rapidly build the skills necessary to troubleshoot minor problems and contribute to a smooth workflow.
What is the difference between Machine Operator Assistant vs Machine Operator?
| Aspect | Machine Operator Assistant | Machine Operator |
|---|---|---|
| Credentials | High school diploma or equivalent; some technical training | High school diploma; technical certifications often preferred |
| Work Environment | Assists in manufacturing or production settings, working alongside machine operators | Operates machinery directly in manufacturing or industrial environments |
| Job Responsibilities | Supports machine operation, performs basic maintenance, and monitors equipment | Controls and manages machinery, ensures quality, and troubleshooting |
The Machine Operator Assistant primarily supports and assists the Machine Operator in daily tasks, focusing on preparation and basic maintenance. The Machine Operator takes on the responsibility of running and managing machinery independently. Both roles are essential in manufacturing, but the Machine Operator has more advanced technical duties and decision-making authority.
How to become a machine operator assistant with no experience?
To become a machine operator assistant with no experience, start by gaining basic knowledge of manufacturing processes and safety procedures through online courses or training programs. Entry-level positions often require a high school diploma or equivalent, and on-the-job training is provided to learn equipment operation and maintenance. Developing skills in attention to detail, manual dexterity, and understanding of tools can improve your chances of securing a position.
What cities near Selma, CA are hiring for Machine Operator Assistant jobs?
Cities near Selma, CA with the most Machine Operator Assistant job openings:
$16.25 - $20.50/hr
Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Re-posted 19 days ago
Costco rating
8.1
Based on 1,930 frontline employees who took The Breakroom Quiz
2nd of 39 rated national retailers
Job description
Job Description
California applicants: Please click here to review the Costco Applicant Privacy Notice.
The jobs listed are examples of the typical kinds of positions that Costco may hire for when openings exist. The listing does not mean that any positions are currently open or available at Costco.
Position Summary
Provides janitorial services and general maintenance of warehouse and grounds. Provides a high level of member service..
Job Duties
- Cleans warehouse floors, offices, break room, and restrooms by operating self-propelled floor scrubbing machinery, and by sweeping, mopping, spraying, and wiping. Follows departmental procedures and standards for cleanliness and performance of duties. Restocks supplies.
- Paints, replaces bulbs, maintains equipment, and performs routine repairs throughout the warehouse. Assists in building displays and fixtures.
- Maintains grounds outside the warehouse including blowing leaves, picking up litter, roof checks, pressure washing, and building maintenance. Participates in snow and ice removal.
- Follows safety and security procedures, such as tagging and locking off power access when working on electrical equipment or contracting out electrical work, wearing safety goggles when using compactor and baler, product disposal. Responds quickly to clean up spills.
- Empties trash from designated areas throughout the warehouse. Operates garbage compactor and cardboard baler.
- Checks daily schedule for assigned routine tasks and maintenance repair jobs.
- Drives personal vehicle to purchase supplies and parts needed for projects.
- Ensures proper cleanup and disposal of hazardous materials.
- Ability to operate vehicles, equipment or machinery.
- Assists with department duties as necessary.
- Assists in other departments of the warehouse as necessary.
For additional information about pay ranges, click here.
We offer a comprehensive package of benefits including paid time off, health benefits - medical/dental/vision/hearing aid/pharmacy/behavioral health/employee assistance, health care reimbursement account, dependent care assistance plan, short-term disability and long-term disability insurance, AD&D insurance, life insurance, 401(k), stock purchase plan to eligible employees.
Apart from any religious or disability considerations, open availability is needed to meet the needs of the business. If hired, you will be required to provide proof of authorization to work in the United States.
Job Description Posting Updated: July 2026 Job Code: 0507
Qualifications:UNAVAILABLEEducation:UNAVAILABLEEmployment Type: UNAVAILABLE
About Costco
Sourced by ZipRecruiter
Costco is a membership warehouse club, dedicated to bringing our members the best possible prices on quality brand-name merchandise. With more than 800 locations worldwide, Costco provides a wide selection of merchandise, plus the convenience of specialty departments and exclusive member services, all designed to make your shopping experience a pleasurable one. Today, as the company evolves, it stays true to the qualities that helped attract and retain millions of loyal members around the globe: Commitment to quality. Costco warehouses carry about 4,000 SKUs (stock keeping units) compared to the 30,000 found at most supermarkets. By carefully choosing products based on quality, price, brand, and features, the company can offer the best value to members.
Industry
Retail
Company size
10,000+ Employees
Headquarters location
Issaquah, WA, US
Year founded
1983