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Precision Machine Tool Mechanic Jobs in California

L3HHCM20

$33.14 - $57.32/hr

Inspect parts involving precision tolerance dimensions, coordinated dimensions, irregular surfaces ... complex mechanical, pneumatic and hydraulic systems, assemblies, units and materials. * Record ...

VTG

Tool Room Attendant

Jamul, CA · On-site

$21.98/hr

... a variety of precision measuring instruments, making necessary adjustments during machining ... Experience working in a tool and parts distribution role of a similar scope and size is preferred.

VTG

Tool Room Attendant

San Diego, CA · On-site

$21.98/hr

... a variety of precision measuring instruments, making necessary adjustments during machining ... Experience working in a tool and parts distribution role of a similar scope and size is preferred.

VTG

Tool Room Attendant

Chula Vista, CA · On-site

$21.98/hr

... a variety of precision measuring instruments, making necessary adjustments during machining ... Experience working in a tool and parts distribution role of a similar scope and size is preferred.

Precision 360

Technical Account Manager

Santa Ana, CA · On-site

Morris Group, Inc., one of the largest machine tool distribution networks in North America, is a ... Precision 360 is a division of Morris Group, Inc. (MGI). MGI is a privately held company that owns ...

VTG

Tool Room Attendant

San Diego, CA · On-site

$21.98/hr

... a variety of precision measuring instruments, making necessary adjustments during machining ... Experience working in a tool and parts distribution role of a similar scope and size is preferred.

VTG

Tool Room Attendant

San Diego, CA · On-site

$21.98/hr

... a variety of precision measuring instruments, making necessary adjustments during machining ... Experience working in a tool and parts distribution role of a similar scope and size is preferred.

VTG

Tool Room Attendant

San Diego, CA · On-site

$21.98/hr

... a variety of precision measuring instruments, making necessary adjustments during machining ... Experience working in a tool and parts distribution role of a similar scope and size is preferred.

VTG

Tool Room Attendant

El Cajon, CA · On-site

$21.98/hr

... a variety of precision measuring instruments, making necessary adjustments during machining ... Experience working in a tool and parts distribution role of a similar scope and size is preferred.

VTG

Tool Room Attendant

San Diego, CA · On-site

$21.98/hr

... a variety of precision measuring instruments, making necessary adjustments during machining ... Experience working in a tool and parts distribution role of a similar scope and size is preferred.

VTG

Tool Room Attendant

San Diego, CA

$21.98/hr

... a variety of precision measuring instruments, making necessary adjustments during machining ... Experience working in a tool and parts distribution role of a similar scope and size is preferred.

VTG

Tool Room Attendant

Del Mar, CA · On-site

$21.98/hr

... a variety of precision measuring instruments, making necessary adjustments during machining ... Experience working in a tool and parts distribution role of a similar scope and size is preferred.

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Precision Machine Tool Mechanic information

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$16

$28

$39

How much do precision machine tool mechanic jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for precision machine tool mechanic in California is $28.26, according to ZipRecruiter salary data. Most workers in this role earn between $23.94 and $33.46 per hour, depending on experience, location, and employer.

What is a precision machine tool mechanic?

Precision Machine Tool Mechanics are skilled technicians who install, maintain, troubleshoot, and repair complex machinery used in manufacturing and metalworking, such as lathes, milling machines, and grinders. They ensure that these machines operate accurately and efficiently by calibrating, aligning, and replacing parts as needed. Their work is crucial for industries that rely on precise production standards, as even minor errors in machine function can result in costly defects. Precision Machine Tool Mechanics use a range of tools and diagnostic equipment and often read blueprints or technical manuals to guide their repairs.

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

To thrive as a Precision Machine Tool Mechanic, you need expertise in mechanical troubleshooting, machine assembly/disassembly, and familiarity with blueprints and technical manuals, often supported by vocational training or an associate degree in industrial maintenance or a related field. Proficiency with measuring instruments (like micrometers and calipers), CNC diagnostic tools, and maintenance management software is commonly required. Strong attention to detail, problem-solving abilities, and effective communication skills help mechanics diagnose issues accurately and work efficiently with other team members. These skills are crucial for ensuring the reliability, accuracy, and longevity of precision machinery in manufacturing environments.

What is the difference between Precision Machine Tool Mechanic vs Machinist?

AspectPrecision Machine Tool MechanicMachinist
CredentialsHigh school diploma, technical training, certifications in machine repairHigh school diploma, technical training, certifications in machining
Work EnvironmentManufacturing plants, repair shops, maintenance facilitiesMachine shops, manufacturing facilities, production environments
Employer & Industry UsageManufacturers, maintenance companies, industrial facilitiesMachine shops, manufacturing firms, custom fabricators

While both Precision Machine Tool Mechanics and Machinists work with machinery in manufacturing settings, Precision Machine Tool Mechanics focus on repairing, maintaining, and troubleshooting machine tools, ensuring they operate accurately. Machinists primarily operate and set up machines to produce parts. The roles overlap in technical skills and work environments, but their core responsibilities differ, with mechanics emphasizing repair and maintenance, and machinists focusing on production.

What are some common challenges precision machine tool mechanics face when troubleshooting complex machinery?

Precision Machine Tool Mechanics often encounter challenges related to diagnosing subtle or intermittent mechanical issues, especially in highly specialized or older equipment. Troubleshooting requires a deep understanding of both mechanical and electronic systems, as well as the ability to interpret schematics and technical manuals. Working under tight deadlines to minimize production downtime can also add pressure. Successful mechanics rely on strong analytical skills, attention to detail, and effective communication with operators and engineers to ensure accurate repairs and ongoing equipment reliability.
What are popular job titles related to Precision Machine Tool Mechanic jobs in California? For Precision Machine Tool Mechanic jobs in California, the most frequently searched job titles are:
What job categories do people searching Precision Machine Tool Mechanic jobs in California look for? The top searched job categories for Precision Machine Tool Mechanic jobs in California are:
Precision Machine Tool Mechanic jobs near you
Infographic showing various Precision Machine Tool Mechanic job openings in California as of August 2026, with employment types broken down into 83% Full Time, 11% Part Time, 3% Contract, and 3% Nights. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $58,786 per year, or $28.3 per hour.

Inspector - Machine Tool

L3HHCM20

On-site

$33.14 - $57.32/hr

Full-time, Other

Medical, Retirement, PTO

Re-posted 20 days ago

Job description

Job Title: Inspector - Machine Tool

Job Code: 39753

Job Location: Canoga Park, CA

Job Schedule: 2nd Shift (train on 1st Shift) 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off

Job Description:

Inspect machined parts, assemblies, castings, forgings, tooling, parts and assemblies. 

 

Essential Functions:

  • Read and interpret information from planning documents, tool design and engineering drawings, loft lines, inspections, quality assurance manuals, inspection procedures and schematic diagrams to plan the methods and procedures for the inspection of conformance to design and manufacturing requirements in support of machining operations, receiving and source inspection.
  • Set up and use jig transits, optical, electro-optical and light emitting sensing devices, sine and surface plates, height and radius gauges, comparators, check fixtures, hand tools, coordinate measuring machines and precision measuring instruments.
  • Inspect tooling as required to control the dimensional accuracy of major assembly jigs, tool masters, progressive form dies, wood and metal patterns and machine tools.  Perform mathematical calculations using shop mathematics and trigonometry to determine angular and linear dimensions.
  • Perform simple and progressive layout operations on parts, assemblies, castings and forgings, including those where projection and visualization of three dimensional flat views is required.
  • Determine machine-ability of part and the availability of material for further machining.
  • Check machine setup for first run or developmental parts and as needed setup thread comparator machine.
  • Inspect parts involving precision tolerance dimensions, coordinated dimensions, irregular surfaces requiring coordination, compound and reverse contours.
  • In support of source and receiving inspection operations perform inspection of machined parts, simple and complex mechanical, pneumatic and hydraulic systems, assemblies, units and materials.
  • Record, maintain or verify parts receivable, manufacturing information and test data manually or with the aid of a computer or computer-based system.
  • Stamp off or otherwise approve as acceptable or reject. 

 

Qualifications:

  • High School graduate or equivalent.

In compliance with pay transparency requirements, the salary range for this role in California is $33.14/hr - $57.32/hr. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

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