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

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

$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 ...

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 ...

APPLIED COMPOSITES INC

Maintenance Technician

Brea, CA · On-site

Communicate with operators and supervisors about machinery and maintenance problems. * Read and ... shop. * Test machines after repair to ensure proper operation of the machine or equipment. Job ...

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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 Jul 18, 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 July 2026, with employment types broken down into 88% Full Time, 3% Part Time, 3% Temporary, 3% Contract, and 3% Nights. Highlights an 100% In-person job distribution, with an average salary of $79,651 per year, or $38.3 per hour.
Fabricator- Welder- 2nd Shift

Fabricator- Welder- 2nd Shift

Super Color Digital, LLC

Irvine, CA

$22 - $32/hr

Full-time

Posted 11 days ago

Job description

POSITION SUMMARY/OBEJECTIVE:

 Qualified candidates should have 5+ year's experience of welding technology (MIG/TIG/SMAW) and proficient in reading and understanding build drawings. Ability to work well within a team and can handle multiple aspects of metal fabrication (cutting, bending, mill work, finishing and assembly). This position is responsible for analyzing assembly drawings, measuring material and cutting them to appropriate size and shape. The merchandise that is created in this area must have perfect dimensions and must be crafted without inconsistencies. Any questions regarding the assembly of the materials are to be communicated to the CAD draftsperson/Fabrication Foreman.

ESSENTIAL FUNCTIONS:

  •  Welding steel and aluminum materials using (MIG/TIG) processes.
  •  Operates fabrication shop and machine shop machinery and equipment.
  •  Measures workpiece dimensions to determine accuracy of the work piece.
  •  Removes burrs, sharp edges, rust or scale from workpiece.
  •  Assemble work pieces to job specs.
  •  Operates any equipment needed to perform job.
  •  Performs related duties as assigned by department lead or department supervisor.

COMPETENCIES:

  •  Communication Proficiency (verbal-written communication)
  •  Flexibility
  •  Initiative
  •  Learning Orientation
  •  Personal Effectiveness/Credibility
  •  Problem Solving/Analysis
  •  Multitask
  •  Mechanical Aptitude
  •  Technical Capacity
  •  Teamwork Orientation
  •  Welding and assembly skills
  •  Understand the basics of Industrial Safety, Health and Environmental.
  •  Avoid injuries and must ask for help from other suitable employees when lifting heavy objects over 50 lbs. and/or large dimensions with a 47” or more length, using proper lifting techniques and proper lifting equipment.

 

SUPERVISORY RESPONSIBILITIES:

No direct supervisory duties. 

POSITION TYPE / EXPECTED HOURS OF WORK:

This position might require long hours and occasional weekend work to follow up with specific projects assigned, due to a wide variety of fabrication jobs that require short lead times and quick turnarounds.

Other duties: 

Please note this Job Description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job.  Duties, responsibilities and activities may change at any time with or without notice.

PREFER EDUCATION, EXPERIENCE AND SKILLS PREFERRED:

  • Minimum High School diploma or equivalent experience required.
  • 5+ years experience in a fabrication environment.
  • 5+ years experience of welding technology (MIG/TIG/SMAW)
  • Must know how to read a tape measure and calipers.
  • Must know how to read and understand build drawings.
  • Basic knowledge and experience with metal shop equipment including table saws, mitter saws, drill presses, rolling equipment, mill, lathe and metal shears.
  • Some electrical and soldering knowledge is a plus.
  • Ability to stand for long periods of time and lift 50 pounds. Applying safety rules and techniques.
  • Ability to understand and apply safety practices regarding all machinery and tool usage.
  • Open and available to work overtime including weekends.

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