Machine Operator

Aerotek; San Diego (CA); On-site; USD 29,000 - 36,000; Full time

Benefits offered by this job

Weekly pay

Medical, dental & vision

401(k) Retirement Plan

Life Insurance

Job summary

Aerotek in San Diego is seeking a Manufacturing Machine Operator for all shifts. You will load/unload parts, perform outside operations, and conduct in-process inspections to ensure quality, using calipers and other precision tools. CNC experience is a plus but training is provided.

This contract-to-hire position is onsite in San Diego, CA, with a pay range of $21–$26 per hour, dependent on experience. The role emphasizes lean practices, safety, and teamwork, with comprehensive benefits and

Qualifications

• Ability to read and interpret manufacturing drawings and specifications.
• Proficient use of calipers and precision measuring tools.
• Strong attention to detail and quality standards.
• Able to stand for long periods and perform repetitive tasks.
• Experience in manufacturing or machine operation preferred.

Responsibilities

• Load and unload parts into production machines safely.
• Perform drilling, deburring and other outside operations.
• Drill and tap products according to drawings and work instructions.
• Set up fixtures and ensure accurate machine setups.
• Read blueprints and inspect parts during production.
• Record inspection results and production data accurately.
• Support lean manufacturing and continuous improvement.
• Maintain high output while meeting quality and safety.

Skills

Blueprints reading

Precision measuring tools

Quality inspection

Detail oriented

Teamwork

Machinery operation

Tools

Calipers

Depth gauges

Thread gauges

Pin gauges

Micrometers

Job description

Manufacturing Machine Operator

All shifts available

$21-$26/hr depending on experience

Miramar

Job Description

The Machine Operator loads and unloads parts from production machines, performs manual operations, and conducts inprocess inspections to ensure all components meet defined quality standards. Working from manufacturing drawings, work instructions, and established quality criteria, this role uses precision measuring tools to verify dimensions and maintain consistent production output. CNC experience is beneficial but not required, as comprehensive training in machine operation and inspection processes will be provided.

Responsibilities

• Load and unload parts into production machines in a safe and efficient manner.

• Perform manual "outside operations" such as drill press work and deburring to prepare and finish parts.

• Use electric drills to drill and tap product according to manufacturing drawings and work instructions.

• Use a wrench to bolt down fixtures into Tplates and ensure secure and accurate setups.

• Read and interpret manufacturing drawings, blueprints, and basic technical documents to understand part requirements and tolerances.

• Utilize properly calibrated precision measuring instruments such as calipers, depth gages, thread gages, pin gages, and other measuring tools to verify dimensions.

• Perform inprocess and dimensional quality inspections to confirm parts meet specifications and quality standards.

• Maintain production output levels while consistently meeting quality and safety expectations.

• Record inspection results and production data accurately and in a timely manner.

• Apply lean manufacturing and lean Six Sigma principles to support continuous improvement in production processes.

• Work effectively in a repetitive, highvolume production environment while maintaining focus and attention to detail.

• Collaborate with team members and communicate clearly to resolve issues and support smooth production flow.

• Demonstrate strong mechanical aptitude when setting up fixtures, handling tools, and operating equipment.

• Follow all safety guidelines and quality procedures to protect people, equipment, and product.

• Participate in training to learn and improve machine operation and quality inspection processes.

Essential Skills

• Ability to read and interpret manufacturing drawings, blueprints, and basic technical documents.

• Proficient use of calipers and other basic precision measuring tools such as depth gages, thread gages, and pin gages.

• Strong attention to detail and commitment to producing highquality parts.

• Ability to stand, walk, and perform repetitive tasks throughout the shift in a production environment.

• Good communication skills and the ability to work effectively as part of a team.

• Manufacturing or production experience, preferably with machine operation.

• Willingness to learn and follow machine operation procedures and quality inspection processes.

• Basic math skills for measurements, tolerances, and production reporting.

• Mechanical aptitude for working with tools, fixtures, and production machinery.

• Ability to perform quality inspections and record inspection and production data accurately.

Additional Skills & Qualifications

• Experience in a manufacturing environment, preferably in machine operation or production manufacturing.

• Familiarity with quality inspection practices and dimensional inspection techniques.

• Knowledge of lean manufacturing principles.

• Exposure to Lean Six Sigma concepts and continuous improvement methodologies.

• Comfort working in a highvolume, repetitive production setting rather than a job shop environment.

• Ability to use micrometers and additional precision measuring tools as needed.

• Experience interpreting work instructions and quality standards in a production setting.

Why Work Here?

This role offers the opportunity to grow technical skills in a structured, safetyfocused production environment that values quality and continuous improvement. Team members are challenged with complex setups and take pride in making good parts, creating a sense of accomplishment and professional development. The organization promotes learning, provides training on machines and inspection processes, and encourages collaboration and problemsolving, making it a strong fit for individuals who enjoy being challenged and building longterm skills in manufacturing.

Work Environment

regular schedules close to 50 hours per week and optional weekend work available for those who are flexible. The role is based in a highvolume production environment, where tasks are repetitive and focused on consistent output rather than oneoff job shop work. Employees work with production machines, drill presses, electric drills, fixtures mounted to Tplates, and a variety of precision measuring instruments such as calipers and gages. The environment emphasizes safety, quality, and adherence to established processes, with a strong focus on learning the production flow and mastering the setup and inspection steps required to make good parts.

Job Type & Location

This is a Contract to Hire position based out of San Diego, CA.

Pay and Benefits

The pay range for this position is $21.75 - $21.75/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

Eligibility requirements apply to some benefits and may depend on your jobclassification and length of employment. Benefits are subject to change and may besubject to specific elections, plan, or program terms. If eligible, the benefitsavailable for this temporary role may include the following:

Medical, dental & visionCritical Illness, Accident, and Hospital401(k) Retirement Plan Pre-tax and Roth post-tax contributions availableLife Insurance (Voluntary Life & AD&D for the employee and dependents)Short and long-term disabilityHealth Spending Account (HSA)Transportation benefitsEmployee Assistance ProgramTime Off/Leave (PTO, Vacation or Sick Leave)

Job Type & Location

This is a Contract to Hire position based out of San Diego, CA.

Application Deadline

This position is anticipated to close on Nov 20, 2026.

Workplace Type

This is a fully onsite position in San Diego,CA.

About Aerotek

Aerotek® Inc. provides staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. We provide the expertise, solutions and people required to rise to the challenges of North American industry. Headquartered in Hanover, Md., Aerotek operates a unified network of over 200 offices across North America, supporting more than 18,000 clients each year. Aerotek is an Allegis Group company, the global leader in workforce and business solutions. To learn more, visit: Aerotek.com | 1-888-AEROTEK.

Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance:

Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI):

We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.