CNC Operator 1

Pexco; Yorba Linda (CA); On-site; USD 22,000 - 31,000; Full time

Job summary

Precise Aerospace Manufacturing in Yorba Linda, CA is seeking a CNC Operator to set up and run CNC machines to produce precision components. The role requires attention to detail, adherence to tolerances, and safe shop practices.

This position offers a day shift with a competitive pay rate of $19.00 per hour. Responsibilities include machine setup, monitoring production, performing quality inspections with calipers and micrometers, maintaining records, and collaborating with the team to sustain

Qualifications

• 1+ years CNC machine operation experience preferred.
• Ability to read and interpret technical drawings and blueprints.
• Knowledge of machining processes and materials.
• Ability to use precision measuring tools (calipers, micrometers).
• Good math, mechanical aptitude and problem-solving skills.

Responsibilities

• Operate and monitor CNC machinery for production runs.
• Adjust machine settings and tool offsets to maintain part quality.
• Perform basic troubleshooting and raise issues when needed.
• Inspect finished parts and verify specifications.
• Complete work orders and production records.
• Follow safety procedures and maintain a clean work area.

Skills

CNC operation

Blueprint reading

Precision measuring

Math & problem solving

Attention to detail

Team collaboration

Tools

Calipers

Micrometers

Job description

Job Location: Yorba Linda, CA

Pay Range: $19.00

Hours: 6am-2:30pm Mon-Fri

The CNC Operator is responsible for setting up and operating CNC machines to produce precision components according to specifications. The role requires technical skill, attention to detail, and a strong understanding of machining processes and quality standards. The operator plays a critical role in maintaining production flow and ensuring final products meet required tolerances and customer expectations.

Key Responsibilities:

Machine Operation & Setup

• Operate and monitor CNC machinery (e.g., Mills, lathes, Drills) for production runs
• Adjust machine settings and tool offsets as necessary to maintain part quality
• Perform basic troubleshooting of machines and raise technical issues when needed

Quality & Inspection

• Inspect finished parts using precision tools such as calipers, micrometers, and gauges
• Interpret blueprints, schematics, and work instructions to verify part specifications
• Ensure all parts produced meet strict dimensional and visual standards

Maintenance & Documentation

• Perform routine machine maintenance and cleaning to ensure optimal operation
• Accurately complete work orders, inspection records, and production reports
• Follow all safety procedures and report unsafe conditions immediately

Team Collaboration

• Communicate effectively with team members and supervisors regarding production status
• Participate in continuous improvement efforts to process efficiency and product quality
• Support other departments or production areas as needed
• Perform other duties to support business needs

Qualifications

• 1+ years of CNC machine operation experience preferred
• Proficiency in reading and interpreting technical drawing and blueprints
• Basic knowledge of machining processes and materials
• Ability to use precision measuring tools
• Good math, mechanical aptitude, and problem-solving skills
• Physical ability to lift up to 50lbs and stand for long periods
• Strong attention to detail and ability to work independently

Personal Attributes

• Dependable, with a strong sense of urgency and pride in workmanship
• Team player with strong communication and collaboration skills
• Eagerness to learn and continuously improve
• Focused, safety-conscious, and able to work in a fast-paced environment

Other Skills & Abilities

• Must be reliable and punctual with consistent on-site attendance
• Comfortable working around machinery, tools, and in a shop environment

Company Overview

Precise Aerospace Manufacturing - precisemfg.com

Precise Aerospace Manufacturing Inc. (PAM), established in 1965, is a premier full-service supplier specializing in close-tolerance custom molding and machining for the aerospace, defense, medical, and electronic industries. With over five decades of experience, PAM offers expertise in injecting, compression, and transfer molded plastics, as well as CNC machining and value-added assembly.

The company maintains AS9100 and ISO 9001 certification, ensuring adherence to stringent quality standards. PAM is also approved by major OEMs and has been privileged to manufacture parts for the NASA Space Shuttle Program

Located in Yorba, Linda, California, Precise Aerospace Manufacturing is committed to delivering high-quality, precision-engineered solutions to meet the demanding requirements of its diverse clientele.

Pexco is a leading component supplier across a variety of industrial end markets and applications with production facilities in the US, Mexico, and Canada. The Company is primarily engaged in designing and manufacturing not only extruded plastic (commodity to high-performance) tubes and profiles through an expansive twelve-site footprint but also specializes in the injection molding of high-performance polymer parts. In addition, Pexco offers a wide range of differentiated, value-added services, including design, prototyping, die building, sub-assembly, fabrication and supply chain management. Moreover, Pexco has developed deep expertise in processing PTFE rod, tube, sheet, tape, and pipe, as well as in rubber extrusion serving the RV and other industries.

Pexco’s innovative products are utilized in fluid handling, electrical insulation, traffic safety, infrastructure, and lighting applications across aerospace & defense, medical, electronics & semiconductors, mobility, environmental testing, pharmaceuticals, food & beverage, and other high-growth end-markets. The Company sells directly to more than 2,000 customers, including OEMs and end-users, as well as through distribution in certain markets.

Pexco has built an industry-leading reputation through its focus on short-run products with rapid turnarounds, tight tolerances, material science expertise, and a high degree of operational complexity. The company has a proven track record of growing its core segments and entering attractive new verticals over time to gain an increased share of a $10 billion total addressable market.

Pexco’s strategy is to consistently deliver compelling customer value within both our core and strategic market segments. Continuous improvement and ease of doing business (internal and external), remain a consistent operating theme for Pexco.