ZipRecruiter

Log In

1

Machine Shop Supervisor Jobs in Riverside, CA (NOW HIRING)

Ducommun

General Helper 2nd Shift Temp to Hire

Orange, CA · On-site

$18 - $19/hr

General Helper 2nd Shift Temp to Hire Assist shop personnel with a variety of support tasks that ... Understanding and application of directions provided by lead/supervisor/manager. * Adhere to ...

Ducommun

General Helper 1st Shift Temp to Hire

Orange, CA · On-site

$18 - $19/hr

General Helper 1st Shift Temp to Hire Assist shop personnel with a variety of support tasks that ... Understanding and application of directions provided by lead/supervisor/manager. * Adhere to ...

Dover Corporation

CNC Programmer/Machinist

Grand Terrace, CA

$26.25 - $35.75/hr

... supervisor and internal/external customers * Strong understanding of GD&T (knowledge) * Basic ... Maintains all machine shop programs for consistency, accuracy and efficiency. * Read and interpret ...

Dover Corporation

CNC Programmer/Machinist

Grand Terrace, CA · On-site

$26.25 - $35.75/hr

... supervisor and internal/external customers * Strong understanding of GD&T (knowledge) * Basic ... Maintains all machine shop programs for consistency, accuracy and efficiency. * Read and interpret ...

Dover Corporation

CNC Programmer/Machinist

Grand Terrace, CA · On-site

$26.25 - $35.75/hr

... supervisor and internal/external customers * Strong understanding of GD&T (knowledge) * Basic ... Maintains all machine shop programs for consistency, accuracy and efficiency. * Read and interpret ...

APM Manufacturing

CMM Programmer/Operator

Orange, CA · On-site

$35 - $50/hr

Must have good understanding of GD&T, shop math, blueprint reading, MS Office, and machining ... Supervisory Responsibilities: None Work Environment: The work environment characteristics described ...

Quest Energy Group

QC Lead

Chino, CA · On-site

The ideal candidate brings deep expertise in a machine shop environment and is proficient in ... or supervisory capacity. * Technical Mastery: Proficient in reading blueprints and applying ...

APM Manufacturing

CMM Programmer/Operator

Orange, CA · On-site

$35 - $50/hr

Must have good understanding of GD&T, shop math, blueprint reading, MS Office, and machining ... Supervisory Responsibilities: None Work Environment: The work environment characteristics described ...

Quest Energy Group

QC Lead

Chino, CA

The ideal candidate brings deep expertise in a machine shop environment and is proficient in ... or supervisory capacity. * Technical Mastery: Proficient in reading blueprints and applying ...

Quest Energy Group

QC Lead

Chino, CA · On-site

The ideal candidate brings deep expertise in a machine shop environment and is proficient in ... or supervisory capacity. * Technical Mastery: Proficient in reading blueprints and applying ...

Omega Morgan

Helper

Anaheim, CA · On-site

$22 - $34/hr

Aligns levels and anchors machinery. * Attaches loads to rigging to provide support or prepare them ... Respectfully takes direction from supervisor. * Performs all duties to best of ability, faithfully ...

Howmet Aerospace

Heat Treat Helper

Fontana, CA

$20.66/hr

Ability to read and interpret shop order instructions, specifications and other written and verbal ... SUPERVISORY RESPONSIBILITIES This job has no supervisory responsibilities. QUALIFICATIONS: To ...

next page

Showing results 1-20

All JobsMachine Shop Supervisor JobsMachine Shop Supervisor Jobs in Riverside, CA

Machine Shop Supervisor information

See Riverside, CA salary details

$38.1K

$79.7K

$124.7K

How much do machine shop supervisor jobs pay per year?

As of Jun 27, 2026, the average yearly pay for machine shop supervisor in Riverside, CA is $79,651.00, according to ZipRecruiter salary data. Most workers in this role earn between $60,500.00 and $93,900.00 per year, depending on experience, location, and employer.

What does a Machine Shop Supervisor do?

A Machine Shop Supervisor oversees the daily operations of a machine shop, ensuring that production runs smoothly and efficiently. They are responsible for managing machinists and technicians, scheduling work orders, maintaining equipment, and enforcing safety standards. Additionally, they monitor the quality of finished products, troubleshoot issues, and implement process improvements to optimize productivity. Effective communication and leadership skills are crucial for coordinating tasks and meeting production goals.

What are some common challenges faced by a Machine Shop Supervisor, and how are they typically addressed?

Machine Shop Supervisors often encounter challenges such as maintaining equipment uptime, ensuring quality control, and balancing production schedules with workforce availability. They address these by implementing preventive maintenance programs, conducting regular team training on safety and best practices, and closely monitoring workflow to quickly resolve bottlenecks. Effective communication with machinists, engineers, and management is key to proactively identifying issues and ensuring that both productivity and safety standards are consistently met.

What Does a Machine Shop Supervisor Do?

Machine shop supervisors coordinate work with managers, machinists, engineers, and other staff in a machine shop to ensure products are created safely and effectively. As a machine shop supervisor, you oversee the setup and operations of the equipment in the shop and develop processes to increase efficiency and ensure that finished products meet all specifications. You may also be responsible for troubleshooting and repairing machinery, such as milling machines or metal lathes.

What is the difference between Machine Shop Supervisor vs Machinist?

AspectMachine Shop SupervisorMachinist
Primary RoleOversees shop operations, manages staff, ensures safety and qualityOperates machines, fabricates parts, follows technical drawings
CredentialsOften requires supervisory experience, technical knowledge, certificationsTechnical training, certifications in machining or CNC operation
Work EnvironmentShop floor management, administrative tasks, team coordinationHands-on machine operation in manufacturing settings
Industry UsageCommonly employed in manufacturing, metalworking, aerospacePrimarily in machine shops, manufacturing plants, repair shops

The main difference between a Machine Shop Supervisor and a Machinist is that the supervisor manages shop operations and staff, while the machinist focuses on operating machines and fabricating parts. Both roles require technical skills and certifications, but the supervisor's role includes leadership and oversight responsibilities.

What are the key skills and qualifications needed to thrive as a Machine Shop Supervisor, and why are they important?

To thrive as a Machine Shop Supervisor, you need a strong background in machining techniques, production processes, and leadership, typically supported by experience in a manufacturing environment and sometimes a technical degree or certification. Familiarity with CNC machines, CAD/CAM software, and ERP systems is often required for efficient operations and workflow management. Excellent communication, problem-solving, and team management skills help foster a safe and productive work environment. These competencies are crucial for ensuring high-quality output, meeting production deadlines, and maintaining workplace safety.
More about Machine Shop Supervisor jobs
What are popular job titles related to Machine Shop Supervisor jobs in Riverside, CA? For Machine Shop Supervisor jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Machine Shop Supervisor jobs in Riverside, CA look for? The top searched job categories for Machine Shop Supervisor jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Machine Shop Supervisor jobs? Cities near Riverside, CA with the most Machine Shop Supervisor job openings:
Machine Shop Supervisor jobs near you
Infographic showing various Machine Shop Supervisor job openings in Riverside, CA as of June 2026, with employment types broken down into 86% Full Time, 5% Part Time, 2% Temporary, 2% Contract, and 5% Nights. Highlights an 100% In-person job distribution, with an average salary of $79,651 per year, or $38.3 per hour.
General Helper 2nd Shift Temp to Hire

General Helper 2nd Shift Temp to Hire

Ducommun

Orange, CA • On-site

$18 - $19/hr

Temporary, Other

Retirement, PTO

Posted 26 days ago

Ducommun rating

7.7

Company rating: 7.7 out of 10

Based on 32 frontline employees who took The Breakroom Quiz

47th of 60 rated aerospace companies

Job description

General Helper 2nd Shift Temp to Hire
Assist shop personnel with a variety of support tasks that are based on department. The following describes in general terms the purpose and scope of the position. Under direct supervision assists in various shop activities by performing the following duties.
Who are we?
Founded in 1849, Ducommun is the oldest company in California. Starting as a hardware supply store during the California Gold Rush and eventually assisted in the birth of the aerospace industry in Southern California by providing aircraft aluminum to early aerospace pioneers like Lindbergh, Douglas and Lockheed.
Today Ducommun is a global provider of innovative manufacturing solutions for customers in the aerospace, defense and industrial markets. We specialize in electronic and structural systems, producing complex products and components for commercial aircraft platforms, mission-critical military and space programs, and sophisticated industrial applications.
Our facility in Orange, CA is aleading global supplier of large stretch formed aircraft skins, hot forming oftitanium, superplastic forming and complex fastened and weldedassemblies.
Why Ducommun?
  • Excellent company culture - as recognized by Newsweek's Top 100 Most Loved Workplaces.
  • Clean and climate controlled working environment.
  • Opportunity for career growth.
  • Great benefits including paid vacation and sick time, 401K match, Employee Stock Purchase Program, annual bonus plan, and tuition reimbursement.

Job Summary
  • Assist mechanics in various tasks.
  • Loads & unloads materials, parts, or products onto or from pallets, skids, or trucks.
  • Transport equipment or materials to various designated work areas for processing.
  • Load trash bins and compactors.
  • Fill propane bottles. Change out on equipment.
  • Operate hand tools and handling equipment when instructed.
  • Read work instructions necessary to assist in operational process.
  • Move materials and supplies for department personnel.
  • Assist with housekeeping and cleanup operations.
  • Provide support to shop personnel where needed.
  • Perform light mechanical assembly.
  • Responsible for the proper handling and management of hazardous waste generated in their work area.
  • Performs other duties as assigned including participation in project committees.

Required Skills and Qualifications
  • Ability to read and comprehend simple directions, MSD Sheets, part numbers.
  • Ability to effectively present information in one-on-one.
  • Ability to apply common sense understanding to carry out simple one- or two-step instructions.
  • Ability to deal with standardized situations with only occasional or no variables.
  • Critical thinking skills and good decision making thought processes.
  • Understanding and application of directions provided by lead/supervisor/manager.
  • Adhere to company policies and procedures.

Required Experience and Education
  • H.S. Diploma or GED.

Licenses, Certifications, etc.
  • Forklift Certification may be required.

Base Compensation: USD 18.00 - 19.00 Paid Hourly
Equal Opportunity EmployerVeterans/Disabled
1885 N. Batavia Street
Orange, California, 92865
United States

What Ducommun employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply