Cold Header Operator

Leoforce; Los Angeles (CA); On-site; USD 48,000 - 62,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

HSA

FSA

EAP

401(k) retirement plan

Life insurance

Disability insurance

Pension plan

Employee discounts

Performance bonus

Job summary

Leoforce is partnering with a leading aerospace manufacturer to hire a Cold Header Operator. The role involves setting up and operating multi-station nut forming equipment to produce precision fasteners and components that meet strict quality standards.

We offer 1st and 2nd shifts (Mon-Fri) with occasional Saturday work. The position emphasizes adherence to aerospace standards, safety, and continuous improvement in a high-volume environment.

Qualifications

• High school diploma or GED required.
• 3–5 years experience operating nut formers/cold headers or similar equipment.
• Strong understanding of cold forming and metal flow principles.
• Ability to read and interpret blueprints and specifications.
• Experience with precision measuring tools.

Responsibilities

• Set up, operate, and adjust nut forming machines to meet production and quality requirements.
• Perform complete machine changeovers and toolings installations.
• Monitor machine performance and maintain dimensional accuracy.
• Interpret blueprints, work orders, and specifications accurately.
• Inspect parts with calipers, micrometers, gauges, and comparators.

Skills

Blueprint reading

Precision measurement

Machine setup

Troubleshooting

Quality compliance

Education

High school diploma or GED

Tools

Nut forming equipment

Cold headers

Calipers

Micrometers

Gauges/Comparators

Job description

Cold Header Operator

Job Description

Experience: Mid Level

Salary: $35 - $45 per hour

Job Details

We are seeking an experienced Nut Former Technician/Operator to join a leading aerospace manufacturing team. This role is responsible for setting up and operating multi-station nut forming equipment to produce precision aerospace fasteners and components that meet strict customer, quality, and regulatory requirements. The ideal candidate will have experience with cold forming, machine setup, tooling adjustments, troubleshooting, and inspection of aerospace-grade parts.

Hours: 1st shift and 2nd shift available

1st Shift (4AM-230PM)

2nd Shift (230PM-1AM)

will work 2 Saturdays per month

Days: Monday-Friday

Key Responsibilities

• Set up, operate, and adjust nut forming machines to meet production and quality requirements.
• Perform complete machine changeovers, tooling installations, and setup verification.
• Monitor machine performance and make adjustments to maintain dimensional accuracy and process stability.
• Interpret blueprints, work orders, specifications, and process instructions.
• Utilize precision measuring equipment including calipers, micrometers, gauges, and comparators to inspect parts.
• Troubleshoot tooling, machine, and process issues to minimize downtime.
• Perform routine machine maintenance and maintain equipment in safe working condition.
• Ensure compliance with aerospace quality standards, safety procedures, and production requirements.

Qualifications

• High school diploma or GED required.
• Minimum 3-5 years of experience operating and setting up nut formers, cold headers, or similar fastener manufacturing equipment.
• Strong understanding of cold forming and metal flow principles.
• Ability to read and interpret blueprints, engineering drawings, and specifications.
• Experience using precision measuring and inspection tools.

Preferred Experience:

• Aerospace fastener manufacturing
• National, Formax, or similar nut forming equipment
• First Article Inspection (FAI) and SPC processes
• Experience with titanium, alloy steel, stainless steel, and other aerospace materials

A bit about us:

Our client is a well-established global manufacturer specializing in highly engineered components for the aerospace and defense industries. The organization supports some of the world’s leading commercial and military aviation programs, producing precision components used in demanding, mission-critical applications.

The company has a long-standing presence in advanced manufacturing and is known for its focus on quality, engineering, safety, and operational excellence. With established manufacturing operations and continued demand across the aerospace sector, the organization offers employees a stable environment with opportunities to develop their technical skills and build a long-term career.

This particular operation specializes in high-volume precision manufacturing, including complex metal components and fastening products used throughout the aerospace industry.

Why join us?

• Medical, dental, and vision insurance
• Health Savings Account (HSA) and Flexible Spending Account (FSA)
• Employee Assistance Program (EAP)
• 401(k) retirement plan
• Life insurance and disability insurance
• Pension plan (for eligible employees)
• Employee discounts and performance bonus opportunities